CN207326791U - Hydraulic generator stator core single hop clamping tool - Google Patents
Hydraulic generator stator core single hop clamping tool Download PDFInfo
- Publication number
- CN207326791U CN207326791U CN201720589117.7U CN201720589117U CN207326791U CN 207326791 U CN207326791 U CN 207326791U CN 201720589117 U CN201720589117 U CN 201720589117U CN 207326791 U CN207326791 U CN 207326791U
- Authority
- CN
- China
- Prior art keywords
- support arm
- single hop
- stator core
- eccentric handle
- briquetting
- 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
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- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model provides a kind of hydraulic generator stator core single hop clamping tool, it is made of base, outer support arm, interior support arm, eccentric handle, guide pin, spring, hinged plate, plug screw, briquetting, the utility model can be to avoid influence of operator's difference to clamping force size.Range can regulate and control, and adapt to different turbine-generator units single hop iron core elevation carrections, and briquetting has a rotary freedom, and when clamping is automatically positioned, and easy to operate, and only need to manipulate eccentric handle can complete to clamp and dismantle, and clamping efficiency can improve 50%.
Description
Technical field
It the utility model is related to a kind of hydraulic generator stator core single hop clamping tool.
Background technology
The stator core assembling quality of hydrogenerator directly influences unit operation situation, overall folded except must assure that
Filling outside height, the closed assembly height of single hop iron core will also meet drawing requirement, so just can guarantee that the distributing position of each ventilation slot,
Therefore it is extremely important to the closed assembly elevation carrection of single hop iron core.It has to be ensured that single hop iron core is in clamped condition during measurement, this
The measurement result of sample is just consistent with result after final closed assembly, therefore during measurement single hop iron core height instrument must be utilized single
Iron leg core clamps.Traditional approach is clamped using C-type clamp, but the clamping dynamics per bit manipulation person is all different, and dismantles behaviour
It is inconvenient to make.
The content of the invention
The utility model provides a kind of hydraulic generator stator core single hop clamping tool.Technical solution is：：By base
(1), outer support arm (2), interior support arm (3), eccentric handle (4), guide pin (5), spring (6), hinged plate (7), plug screw (8), pressure
Block (9) forms, its China and foreign countries' support arm (2), interior support arm (3) are fixed on base (1), and eccentric handle (4) connects with outer support arm (2) axis pin
Connecing, guide pin (5) is fixed on base (1), and between outer support arm (2) and interior support arm (3), spring (6) is sleeved on guide pin (5),
Hinged plate (7) is connected with interior support arm (3) axis pin, and one end of hinged plate (7) is located between spring (6) and eccentric handle (4), fork
Head screw (8) is threaded in the other ends of hinged plate (7), and plug end is in lower section, the plug of briquetting (9) and plug screw (8)
Hold axis pin connection.
The loading and unloading is completed by manipulating eccentric handle (4), and range can be adjusted by rotation plug screw (8), is pressed
Block (9) has a rotary freedom, and when clamping is automatically positioned.
Technique effect：
1st, the utility model range can regulate and control, and be pressed from both sides suitable in the market major part hydraulic generator stator core single hop
Tightly, general utility tool can be used as；
2nd, the briquetting of the utility model has rotary freedom, can ensure measurement according to the highly automated adjustment of single hop iron core
When height is different, it is constant to clamp force direction；
3rd, the clamping force of the utility model is provided by spring, only related with its length variable, after being adjusted before use, folder
Clamp force size just no longer changes, and avoids causing clamping force to change because of the change of operator, measurement result is reproducible；
4th, the utility model is easy to operate, and only needing left and right to stir eccentric handle can complete to clamp, in contrast to conventional method
Efficiency can improve more than 50%.
Brief description of the drawings
Fig. 1 is hydraulic generator stator core single hop clamping tool structure diagram
Embodiment
Illustrate the utility model embodiment with reference to Fig. 1.
The utility model is by base 1, outer support arm 2, interior support arm 3, eccentric handle 4, guide pin 5, spring 6, hinged plate 7, plug
Screw 8, briquetting 9 form, its China and foreign countries' support arm 2, interior support arm 3 are fixed on base 1 at a distance, eccentric handle 4 and outer branch
2 axis pin of arm connects, and guide pin 5 is fixed on base 1, and between outer support arm 2 and interior support arm 3, spring 6 is sleeved on guide pin 5, hinged
Plate 7 is connected with interior 3 axis pin of support arm, and one end of hinged plate 7, between spring 6 and eccentric handle 4,8 screw thread of plug screw connects
The other end of hinged plate 7 is connected on, plug end is connected in lower section, briquetting 9 with the plug end axis pin of plug screw 6.
In actual use, eccentric handle 4 is placed in left side, i.e., state shown in Fig. 1, and rotation plug screw 8 adjusts range, makes pressure
Distance is smaller 1mm than the drawing size of single hop stator core to 2mm between block 9 and base 1.Then eccentric handle 4 is placed in most right
Side, at this time spring 6 pressed most short, 9 position highest of plug screw 8 and briquetting, briquetting 9 and base are put into by single hop stator core
Between 1, eccentric handle 4 reverses the leftmost side, and spring 6 resets, and 9 stress of briquetting clamps single hop stator core, then i.e. measurable
Single hop stator core height.Measurement finishes, and eccentric handle 4 is placed in right side, you can unload.
Claims (2)
1. a kind of hydraulic generator stator core single hop clamping tool, it is characterized in that：By base (1), outer support arm (2), interior support arm
(3), eccentric handle (4), guide pin (5), spring (6), hinged plate (7), plug screw (8), briquetting (9) composition, its China and foreign countries' support arm
(2), interior support arm (3) is fixed on base (1), and eccentric handle (4) is connected with outer support arm (2) axis pin, and guide pin (5) is fixed on base
(1) on, between outer support arm (2) and interior support arm (3), spring (6) is sleeved on guide pin (5), hinged plate (7) and interior support arm (3)
Axis pin connects, and one end of hinged plate (7) is located between spring (6) and eccentric handle (4), and plug screw (8) is threaded in
The other end of hinged plate (7), plug end are connected in lower section, briquetting (9) with the plug end axis pin of plug screw (8).
2. a kind of hydraulic generator stator core single hop clamping tool according to claim 1, it is characterized in that：Loading and unloading
Completed by manipulating eccentric handle (4), range can be adjusted by rotation plug screw (8), and briquetting (9) has rotary freedom, be clamped
When be automatically positioned.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720589117.7U CN207326791U (en) | 2017-05-25 | 2017-05-25 | Hydraulic generator stator core single hop clamping tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720589117.7U CN207326791U (en) | 2017-05-25 | 2017-05-25 | Hydraulic generator stator core single hop clamping tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207326791U true CN207326791U (en) | 2018-05-08 |
Family
ID=62375840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720589117.7U Expired - Fee Related CN207326791U (en) | 2017-05-25 | 2017-05-25 | Hydraulic generator stator core single hop clamping tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207326791U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114833743A (en) * | 2022-04-26 | 2022-08-02 | 南京合信自动化有限公司 | Bottom plate assembly turnover mechanism |
-
2017
- 2017-05-25 CN CN201720589117.7U patent/CN207326791U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114833743A (en) * | 2022-04-26 | 2022-08-02 | 南京合信自动化有限公司 | Bottom plate assembly turnover mechanism |
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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: 20180508 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |