CN206892677U - A kind of generator stator bar installs positioning measuring device - Google Patents
A kind of generator stator bar installs positioning measuring device Download PDFInfo
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- CN206892677U CN206892677U CN201720885454.0U CN201720885454U CN206892677U CN 206892677 U CN206892677 U CN 206892677U CN 201720885454 U CN201720885454 U CN 201720885454U CN 206892677 U CN206892677 U CN 206892677U
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- measuring
- arm
- measuring arm
- geometrical clamp
- generator stator
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Abstract
The utility model discloses a kind of generator stator bar to install positioning measuring device, and it includes vertical support, and the vertical support is fixedly mounted on horizontal geometrical clamp, and the top supported vertically is provided with foldable measuring arm.The foldable measuring arm includes measuring arm, is connected between the more measuring arms by measuring arm folding rod.Distance sensor module is installed between the bottom of the horizontal geometrical clamp and the lower surface of measuring arm；The front end face of the measuring arm is provided with display module, and the display module is connected with distance sensor module by signal wire, and shows measured distance values.Several parts such as the device by supporting vertically, distance sensor module, foldable measuring arm, display module, horizontal geometrical clamp, the turbine generator stator bar installation positioning measuring device of complete set is constituted, the device has the advantages that compact, easy to operate, reading is fast accurate.
Description
Technical field
The utility model belongs to generator electronic erecting device field, and more particularly to a kind of generator stator bar installation is fixed
Level measuring arrangement.
Background technology
, need to be to bar upper and lower end electric connection and stator core lamination upper and lower end portion after in generator stator bar embedded groove
Distance measure, the distance is strict controlled in scope as defined in drawing by constantly measuring and adjusting.It is logical at present
Frequently with method the horizontal segment of angle square is close to the end of core lamination stack, to estimate angle square vertical section and the highly concordant position of electric connection
The reading put, as electric connection and the distance of core lamination stack end.
, there are three aspects the shortcomings that this method：1st, because angle square vertical section and bar electric connection have certain distance, it is impossible to
It is close together, read untrue；2nd, bar installation time space is narrow and small, especially lower end, extremely inconvenient using angle square measurement；3、
Artificial reading error be present and efficiency is low.
Utility model content
The purpose of this utility model is that providing a kind of generator stator bar installs positioning measuring device, and the device passes through
Several parts such as vertical support, distance sensor module, foldable measuring arm, display module, horizontal geometrical clamp, are constituted a set of complete
Whole turbine generator stator bar installation positioning measuring device, the device has compact, easy to operate, reading is fast accurate
The advantages that true, the installation effectiveness of turbine generator stator bar is improved, and can effectively ensure that bar installation quality.
In order to realize above-mentioned technical characteristic, what the purpose of this utility model was realized in：A kind of generator unit stator line
Rod installs positioning measuring device, and it includes vertical support, and the vertical support is fixedly mounted on horizontal geometrical clamp, described vertical
Foldable measuring arm is installed at the top of support.
The foldable measuring arm includes measuring arm, is connected between the more measuring arms by measuring arm folding rod.
Distance sensor module is installed between the bottom of the horizontal geometrical clamp and the lower surface of measuring arm；
The front end face of the measuring arm is provided with display module, and the display module passes through signal with distance sensor module
Line is connected, and shows measured distance values.
The horizontal geometrical clamp includes straight jig arm and bent jig arm, and straight be hinged between jig arm and bent jig arm forms geometrical clamp
Structure, and back-moving spring is installed between the end of two jig arm.
The back-moving spring is in extended state.
The utility model has the advantages that：
1st, the present apparatus carries out reading using digital display mode, reading efficiently and accurately, drastically increases bar installation effectiveness.
2nd, present apparatus use level geometrical clamp is directly fixed by device, and one can be easily accomplished survey measurements, time saving province
Power.
3rd, the present apparatus uses foldable measuring arm, can adjust measuring arm size, Portable practical according to measure field situation.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is the new overall structure diagram.
Fig. 2 is the Novel horizontal fixed folder structure schematic diagram.
In figure：Vertical support 1, distance sensor module 2, measuring arm 3, display module 4, horizontal geometrical clamp 5, measuring arm folding
Folded bar 6, tight spring 7, straight jig arm 8, bent jig arm 9.
Embodiment
Embodiment of the present utility model is described further below in conjunction with the accompanying drawings.
As shown in Figure 1-2, a kind of generator stator bar installation positioning measuring device, it includes vertical support 1, described perpendicular
Allotment support 1 is fixedly mounted on horizontal geometrical clamp 5, and the top of the vertical support 1 is provided with foldable measuring arm.By described
Vertical support 1 can be supported fixation to whole part,
Further, the foldable measuring arm includes measuring arm 3, is rolled between the more measuring arms 3 by measuring arm
Folded bar 6 is connected.Its height can easily be adjusted by described foldable measuring arm, and then measuring arm 3 is located at and treat
The electric connection end of measurement, and then improve measurement accuracy.
Further, range sensor mould is installed between the bottom of the horizontal geometrical clamp 5 and the lower surface of measuring arm 3
Block 2；The distance between measuring arm 3 and horizontal geometrical clamp 5 can be shown by described distance sensor module 2, and then
The purpose of measurement motor stator bar termination length.
Further, the front end face of the measuring arm 3 is provided with display module 4, the display module 4 and range sensor
Module 2 is connected by signal wire, and shows measured distance values.Can accurately it be shown by described display module 4
Distance values, reading is carried out without artificial, avoids and thinks error, improve measurement accuracy.
Further, the horizontal geometrical clamp 5 includes straight jig arm 8 and bent jig arm 9, described straight between jig arm 8 and bent jig arm 9
It is be hinged to form fixed folder structure, and back-moving spring 7 is installed between the end of two jig arm.Pass through described straight jig arm 9
It can ensure that described horizontal geometrical clamp 5 is fixedly clamped in the bottom of generator stator bar with bent jig arm 8, facilitate its installation
And positioning, it is easy to follow-up measurement.
Further, the back-moving spring 7 is in extended state.By being extended state by back-moving spring normal condition,
Two jig arm are clamped using lever principle, make device fixed.
Operation principle of the present utility model is specific in two kinds of situation：
During measuring, first, the straight jig arm 8 of horizontal geometrical clamp 5 is close to intimate lamination end, by voltage levels
The bent jig arm 9 of geometrical clamp 5 secures the appliance to tooth support pressure and refers to place, deploys foldable measuring arm, and measuring arm is supported along vertical
Slide, until measuring arm lower edge is close to electric connection end, read numerical value in display screen, as bar electric connection end is folded with iron core
The distance of piece end, according to numerical value in display screen, bar position is constantly adjusted, repeated measurement is until the distance meets that drawing will
Ask, finally, data are surveyed for collection processing range sensor by display module 4 and shown in digital form.
Above-described embodiment is used for illustrating the utility model, rather than the utility model is limited, in this practicality
New spirit and any modifications and changes in scope of the claims, made to the utility model, both fall within this reality
With new protection domain.
Claims (3)
1. a kind of generator stator bar installs positioning measuring device, it is characterised in that：It includes vertical support（1）, it is described perpendicular
Allotment supports（1）It is fixedly mounted on horizontal geometrical clamp（5）On, the vertical support（1）Top foldable measuring arm is installed；
The foldable measuring arm includes measuring arm（3）, the more measuring arms（3）Between pass through measuring arm folding rod（6）Phase
Even；
The horizontal geometrical clamp（5）Bottom and measuring arm（3）Lower surface between distance sensor module is installed（2）；
The measuring arm（3）Front end face display module is installed（4）, the display module（4）With distance sensor module（2）
It is connected by signal wire, and shows measured distance values.
A kind of 2. generator stator bar installation positioning measuring device according to claim 1, it is characterised in that：The water
Flat geometrical clamp（5）Including straight jig arm（8）With bent jig arm（9）, the straight jig arm（8）With bent jig arm（9）Between be hinged form fix
Clamping structure, and back-moving spring is installed between the end of two jig arm（7）.
A kind of 3. generator stator bar installation positioning measuring device according to claim 2, it is characterised in that：The drawing
Tight spring（7）In extended state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720885454.0U CN206892677U (en) | 2017-07-20 | 2017-07-20 | A kind of generator stator bar installs positioning measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720885454.0U CN206892677U (en) | 2017-07-20 | 2017-07-20 | A kind of generator stator bar installs positioning measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206892677U true CN206892677U (en) | 2018-01-16 |
Family
ID=61296997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720885454.0U Active CN206892677U (en) | 2017-07-20 | 2017-07-20 | A kind of generator stator bar installs positioning measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206892677U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109079042A (en) * | 2018-08-29 | 2018-12-25 | 芜湖龙鳞汽车部件有限公司 | A kind of plate clamping tool |
-
2017
- 2017-07-20 CN CN201720885454.0U patent/CN206892677U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109079042A (en) * | 2018-08-29 | 2018-12-25 | 芜湖龙鳞汽车部件有限公司 | A kind of plate clamping tool |
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