CN206283391U - Stator heating jacket branch stake tool - Google Patents
Stator heating jacket branch stake tool Download PDFInfo
- Publication number
- CN206283391U CN206283391U CN201621391197.7U CN201621391197U CN206283391U CN 206283391 U CN206283391 U CN 206283391U CN 201621391197 U CN201621391197 U CN 201621391197U CN 206283391 U CN206283391 U CN 206283391U
- Authority
- CN
- China
- Prior art keywords
- base plate
- out frame
- support tube
- pressing plate
- pull bar
- 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
- 238000010438 heat treatment Methods 0.000 title claims abstract description 14
- 238000003825 pressing Methods 0.000 claims abstract description 24
- 238000005553 drilling Methods 0.000 claims abstract description 4
- 238000001816 cooling Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
Landscapes
- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model devises a kind of stator heating jacket branch stake tool, the instrument is made up of base plate (1), support tube (2), pressing plate (3), pull bar (4) and alignment block (5), and base plate (1) is connected by screw with support tube (2)；Thread mill drilling is used for steady brace (4) on base plate (1)；Pressing plate (3) is bolted on out frame (6) with alignment block (5)；Support tube (2) upper end is installed annular groove and fixes support ring (7), and stator core (8) is placed in support ring (7).All it is threaded connection, convenient dismounting between the utility model each several part；After out frame has been heated, hot jacket can be directly directed in stator core, save the hot jacket time；In cooling procedure, pressing plate and base plate are tensed by pull bar, it is ensured that out frame and stator core are in impaction state all the time.
Description
Technical field：The utility model is related to a kind of stator heating jacket branch stake tool.
Background technology：Traditional stator heating jacket is usually to fix out frame after heating, stator core toward stator of slinging
Covered in support, this instrument for requiring to lift by crane stator core is arranged on end or inner side, can otherwise be interfered with out frame,
And End zone of stator core typically has coil to be inconvenient to set suspender, inner side may have ceramic voussoir to be inconvenient to use expander, can only
Stator core for different structure designs different lifting tools, bothers very much, it is therefore desirable to a kind of new-type hot jacket instrument
To meet the stator heating jacket under different situations.
The content of the invention：The purpose of this utility model there is provided a kind of stator heating jacket branch stake tool, save the hot jacket time, and
And can be lifted by crane from stator core outside.The utility model is adopted the following technical scheme that：A kind of stator heating jacket branch stake tool,
The instrument is made up of base plate (1), support tube (2), pressing plate (3), pull bar (4) and alignment block (5), base plate (1) and support tube (2)
It is connected by screw；Thread mill drilling is used for steady brace (4) on base plate (1)；Pressing plate (3) is connected with alignment block (5) by bolt
It is connected on out frame (6)；Support tube (2) upper end is installed annular groove and fixes support ring (7), and stator core (8) is placed in support ring
(7) on.
Along the uniform multiple pull bar (4) of base plate (1) surrounding, along the uniform multiple pressing plate (3) of out frame (6) surrounding, pull bar (4)
Through the hole on pressing plate (3) and using nut tight.
Groove is carried on support tube (2) and base plate (1), groove aligns with the key on out frame (6).
Operation principle of the present utility model：Base plate (1) and support tube (2) are connected by screw, and are played by support ring (7)
The effect of support stator core (8), pressing plate (3) and alignment block (5) are bolted on out frame (6), same to stator
Seat (6) is heated together, and when hot jacket is to final position, the pull bar (4) allowed on base plate (1) is through the pressing plate on out frame (6)
(3) and nut screwing clamping is used, it is ensured that stator core (8) and out frame (6) are constantly in impaction state, base plate in cooling procedure
(1) groove, is processed on support tube (2) and alignment block (5), groove is respectively aligned to the keyway and out frame (6) of stator core (8)
Key, as long as ensureing that groove alignment can just allow stator core (8) and out frame (6) to cover just during hot jacket.
The utility model specific work process can refer to following example：First support tube (2) is installed by screw before hot jacket
To ensure both groove alignment on base plate (1), after installing, by pull bar (4) on base plate (1), then will support
Ring (7) and stator core (8) are placed on support tube (2) successively, and the keyway alignment support cylinder of stator core (8) is ensured during placement
(2) groove on, with bolt by pressing plate (3) and alignment block (5) on out frame (6), during installation ensure alignment block (5)
Groove alignd with the key of out frame (6), heating out frame (6) lifts by crane out frame (6) and by its hot jacket after heat
Ensure that the groove on alignment block (6) aligns with the groove on support tube (2) or base plate (1) in stator core (8), during hot jacket,
Out frame (6) will allow pull bar (4) through pressing plate (3) when reaching specified location, then with nut by pull bar (4) and pressing plate (3)
Tighten, until out frame (6) is cooled down completely, after hot jacket terminates, remove instrument, break storage.
The key of device described in the utility model is that support tube (2) holds up stator core (8) certain altitude, it is ensured that hot jacket is complete
Into when out frame (6) with base plate (1) have certain distance；The groove of base plate (1), the groove of support tube (2), stator iron during hot jacket
The key of the heart (8) keyway, the groove of alignment block (5) and out frame (6) aligns all the time, it is ensured that out frame (6) and stator core
(8) cover just；When out frame (6) reaches specified location, straining at bar (4) and pressing plate (3), it is ensured that out frame in cooling procedure
(6) and stator core (8) all the time be in impaction state.
The utility model has the advantage of：Can be lifted from stator core outside, without using special hanger；It is fixed to make
Directly hot jacket is time-consuming in stator core for handset seat, reduces the cooling of out frame, improves hot jacket success rate；It is cooled
Cheng Zhong, allows out frame and stator core to remain impaction state, it is to avoid the generation in hot jacket gap.
Brief description of the drawings
Schematic diagram when Fig. 1 is out frame arrival final position.
Fig. 2 is overall structure diagram of the present utility model.
Specific embodiment
A kind of stator heating jacket branch stake tool as shown in Figure 1, the instrument is by base plate 1, support tube 2, pressing plate 3, the and of pull bar 4
Alignment block 5 is constituted, and base plate 1 is connected by screw with support tube 2；Thread mill drilling is used for steady brace 4 on base plate 1；Pressing plate 3 with
Alignment block 5 is bolted on out frame 6；The upper end of support tube 2 is installed annular groove and fixes support ring 7, and stator core 8 is laid
In support ring 7.
As shown in Fig. 2 along the uniform multiple pull bar 4 of the surrounding of base plate 1, along the uniform multiple pressing plate 3 of the surrounding of out frame 6, pull bar 4
Through the hole on pressing plate 3 and using nut tight.
Groove is carried on support tube 2 and base plate 1, groove aligns with the key on out frame 6.
First support tube 2 is arranged on base plate 1 by screw before hot jacket, both groove alignment are ensured after installing,
Pull bar 4 is arranged on base plate 1, then support ring 7 and stator core 8 are placed on support tube 2 successively, ensure fixed during placement
, be arranged on out frame 6 for pressing plate 3 and alignment block 5 with bolt by the groove on sub unshakable in one's determination 8 keyway alignment support cylinder 2, is installed
When ensure alignment block 5 groove alignd with the key of out frame 6, heat out frame 6, heat afterwards lift by crane out frame 6 simultaneously
Ensure that the groove on alignment block 6 aligns with the groove on support tube 2 or base plate 1 by its hot jacket in stator core 8, during hot jacket,
Out frame 6 will allow pull bar 4 to pass through pressing plate 3 when reaching specified location, then be tightened until fixed pull bar 4 and pressing plate 3 with nut
Handset seat 6 is cooled down completely, after hot jacket terminates, removes instrument, breaks storage.
Claims (3)
1. a kind of stator heating jacket branch stake tool, it is characterized in that：The instrument is by base plate (1), support tube (2), pressing plate (3), pull bar
(4) constituted with alignment block (5), base plate (1) is connected by screw with support tube (2)；Thread mill drilling is used for fixing on base plate (1)
Pull bar (4)；Pressing plate (3) is bolted on out frame (6) with alignment block (5)；Annular groove is installed and is consolidated in support tube (2) upper end
Determine support ring (7), stator core (8) is placed in support ring (7).
2. stator heating jacket branch stake tool according to claim 1, it is characterized by：Along the uniform multiple pull bar of base plate (1) surrounding
(4), along the uniform multiple pressing plate (3) of out frame (6) surrounding, pull bar (4) is through the hole on pressing plate (3) and using nut tight.
3. stator heating jacket branch stake tool according to claim 1, it is characterized by：Quarter is carried on support tube (2) and base plate (1)
Line, groove aligns with the key on out frame (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621391197.7U CN206283391U (en) | 2016-12-19 | 2016-12-19 | Stator heating jacket branch stake tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621391197.7U CN206283391U (en) | 2016-12-19 | 2016-12-19 | Stator heating jacket branch stake tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206283391U true CN206283391U (en) | 2017-06-27 |
Family
ID=59072660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621391197.7U Expired - Fee Related CN206283391U (en) | 2016-12-19 | 2016-12-19 | Stator heating jacket branch stake tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206283391U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106685153A (en) * | 2016-12-19 | 2017-05-17 | 哈尔滨电气动力装备有限公司 | Stator heat-sleeving supporting tool |
-
2016
- 2016-12-19 CN CN201621391197.7U patent/CN206283391U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106685153A (en) * | 2016-12-19 | 2017-05-17 | 哈尔滨电气动力装备有限公司 | Stator heat-sleeving supporting tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170627 |