CN205122078U - Unit axis adjustment training analogue means - Google Patents
Unit axis adjustment training analogue means Download PDFInfo
- Publication number
- CN205122078U CN205122078U CN201520759806.9U CN201520759806U CN205122078U CN 205122078 U CN205122078 U CN 205122078U CN 201520759806 U CN201520759806 U CN 201520759806U CN 205122078 U CN205122078 U CN 205122078U
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- CN
- China
- Prior art keywords
- guide shoe
- thrust
- unit axis
- axis adjustment
- upper spider
- 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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- Hydraulic Turbines (AREA)
Abstract
The utility model provides an unit axis adjustment training analogue means, the device sets up the axis throw through last guide shoe adjusting bolt, shaft coupling adjusting bolt and water guide shoe adjusting bolt at will, supplies to measure the analysis and uses. The axis is calculated when having great throw to the meter, according to the computing value, readjusts related parts's adjusting bolt, within a short period of time, and can the test, assay, a plurality of schemes of processing to how the relevant staff of conveniently training learns the analysis processes throw, thereby improves the quality of teaching.
Description
Technical field
The utility model relates to Overhauling for Hydraulic Generator Set apparatus field, more specifically, relates to a kind of unit axis adjustment Training Simulation Installation.
Background technology
Unit axis adjustment technology is very wide in hydroelectric power plant's application, and when units' installation debugging, major overhaul, staff directly has influence on operation and the life-span of unit to this technology Grasping level.Unit axis adjustment, if not up to standard, can cause unit high vibration, inefficiency, various watts of unbalance stress, the adverse consequencess such as tile kilning.Can the importance of quod vide technology, but domesticly also do not have mechanism to carry out the real training of system, science for unit axis adjustment technology, or not for the equipment of various unit axis adjustment real training.
Present stage, major part is two adjusts relevant staff to the Grasping level of unit axis adjustment technology only in technical know-how, can practical operation only have few portion personnel.When not having training apparatus, very difficult culture machine tests the axis trimming technology practical operation talent, and when the installation of unit, maintenance, overhaul, work efficiency is not high, delays the duration.
Utility model content
The utility model provides a kind of unit axis to adjust Training Simulation Installation, utilizes this device can carry out simulation practical operation to relevant staff to unit axis adjustment technology.
In order to reach above-mentioned technique effect, the technical solution of the utility model is as follows:
A kind of unit axis adjustment Training Simulation Installation, comprise supporting mechanism, measured equipment and measuring mechanism, measured equipment and measuring mechanism are fixed on supporting mechanism, described supporting mechanism comprises: upper spider, lower bearing bracket, support bar, guardrail and stair, and support bar extends to upper spider and fixed on the ground by whole supporting mechanism from ground, guardrail is arranged on upper spider, and stair extend to upper spider from ground, described measured equipment comprises generator shaft, turbine shaft, shaft coupling and some adjustment bolts thereof, runner plate, thrust collar, upper guide shoe and some adjustment bolts thereof, turbine shaft is connected to motor shaft lower end by shaft coupling, thrust first section of face is connected to motor shaft top-side by axle key, thrust first section of face is from top to bottom by upper guide shoe, upper guide shoe supporting leg and upper spider are fixed together, under runner plate is fixed on thrust collar, runner plate passes through thrust bearing shoe valve from top to bottom, thrust and upper spider are fixed together, turbine shaft is provided with water guide shoe and some adjustment bolts thereof, water guide shoe frame, water guide shoe is bolted in water guide shoe frame by the adjustment of water guide shoe, described measuring mechanism comprises the hand turning tool being fixed on motor shaft top, the clock gauge A be arranged on guide shoe adjustment bolt, is arranged on the clock gauge B on water guide shoe adjustment bolt, the clock gauge C that shaft coupling place installs, lower bearing bracket is arranged on turbine shaft lower end and is positioned at water guide shoe frame lower end.
Preferably, described shaft coupling is ring flange.
Preferably, described upper guide shoe is provided with the anti-pouring weight of guide shoe.
Preferably, described turbine shaft bottom is connected with runner.
Preferably, described support bar is connected with upper spider lower surface is non-perpendicular.
Preferably, it is characterized in that, the angle span of described support bar and upper spider lower surface is: 0 ° to 90 °.
Preferably, between thrust bearing shoe valve and thrust, thrust bearing shoe valve supporting plate is provided with.
Compared with prior art, the beneficial effect of technical solutions of the utility model is:
The utility model is by upper guide shoe adjustment bolt, and shaft coupling adjustment bolt and water guide shoe adjustment bolt arbitrarily arrange axis throw, for Measurement and analysis.When survey calculation goes out axis existence larger throw, according to computing value, readjust the adjustment bolt of associated components, within a short period of time, can test, analyze, process multiple scheme, thus train relevant staff easily and learn how analyzing and processing throw, thus improve the quality of teaching.
Accompanying drawing explanation
Fig. 1 is the utility model structural drawing.
Embodiment
Accompanying drawing, only for exemplary illustration, can not be interpreted as the restriction to this patent;
In order to better the present embodiment is described, some parts of accompanying drawing have omission, zoom in or out, and do not represent the size of actual product;
To those skilled in the art, in accompanying drawing, some known features and explanation thereof may be omitted is understandable.
Below in conjunction with drawings and Examples, the technical solution of the utility model is described further.
Embodiment 1
A kind of unit axis adjustment Training Simulation Installation, comprise supporting mechanism, measured equipment and measuring mechanism, measured equipment and measuring mechanism are fixed on supporting mechanism.
As shown in Figure 1, supporting mechanism comprises: upper spider 1, lower bearing bracket 2, support bar 3, guardrail 4 and stair 5, support bar 3 extends to upper spider 1 and is fixed on the ground by whole supporting mechanism from ground, guardrail 4 is arranged on upper spider 1, and stair 5 extend to upper spider 1 from ground.
Measured equipment comprises generator shaft 6, turbine shaft 7, shaft coupling 8 and adjustment bolt 9 thereof, runner plate 10, thrust collar 11, upper guide shoe 12 and adjustment bolt 13 thereof, turbine shaft 7 is connected to motor shaft 6 lower end by shaft coupling 8, thrust collar 11 1 sections of faces are connected to motor shaft 6 top-side by axle key 14, thrust collar 11 1 sections of faces are from top to bottom by upper guide shoe 12, upper guide shoe supporting leg 15 is fixed together with upper spider 1, runner plate 10 is fixed on thrust collar 11 times, runner plate 10 is from top to bottom by thrust bearing shoe valve 16, thrust 17 and upper spider 1 are fixed together, turbine shaft 7 is provided with water guide shoe 18 and adjustment bolt 19 thereof, water guide shoe frame 20, water guide shoe 18 is fixed in water guide shoe frame 20 by water guide shoe adjustment bolt 19,
Measuring mechanism comprises the hand turning tool 21 being fixed on motor shaft 6 top, the clock gauge A22 be arranged on guide shoe adjustment bolt, is arranged on water and leads the clock gauge B23 adjusted on bolt, the clock gauge C24 that watt shaft coupling place installs; Lower bearing bracket 2 is arranged on turbine shaft 6 lower end and is positioned at water guide shoe frame 20 lower end.
In the present embodiment, shaft coupling 8 is ring flanges; Upper guide shoe 12 is provided with the anti-pouring weight of guide shoe (not showing in figure); Turbine shaft 7 bottom is connected with runner 25; Support bar 3 and upper spider 1 lower surface be non-perpendicular is connected its angle span for being 0 ° to 90 °; Thrust bearing shoe valve supporting plate 26 is provided with between thrust bearing shoe valve 16 and thrust 17.
Principle of work of the present utility model is as follows:
Two two clock gauge A installed by guide shoe adjustment bolt, ensure that these two clock gauge A are in 90 ° in same level, two clock gauge B installed by two shaft coupling adjustment bolts, ensure that these two clock gauge B are in 90 ° in same level, two clock gauge C installed by two water guide shoe shaft coupling adjustment bolts, ensure that these two clock gauge C are in 90 ° in same level, the read-record of the dial gauge measured by jiggering respectively in the table, calculate throw, the throw of two dial gauge survey calculation should be consistent, can be used as mutual check.By upper guide shoe adjustment bolt, shaft coupling adjustment bolt and water guide shoe adjustment bolt arbitrarily arrange axis throw, for Measurement and analysis, when survey calculation goes out axis existence larger throw, according to computing value, readjust the adjustment bolt of associated components, within a short period of time, can test, analyze, process multiple scheme, thus train relevant staff easily and learn how analyzing and processing throw, thus improve the quality of teaching.
The corresponding same or analogous parts of same or analogous label;
Describe in accompanying drawing position relationship for only for exemplary illustration, the restriction to this patent can not be interpreted as;
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.All do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., within the protection domain that all should be included in the utility model claim.
Claims (7)
1. a unit axis adjustment Training Simulation Installation, it is characterized in that, comprise supporting mechanism, measured equipment and measuring mechanism, measured equipment and measuring mechanism are fixed on supporting mechanism, described supporting mechanism comprises: upper spider, lower bearing bracket, support bar, guardrail and stair, and support bar extends to upper spider and fixed on the ground by whole supporting mechanism from ground, guardrail is arranged on upper spider, and stair extend to upper spider from ground, described measured equipment comprises generator shaft, turbine shaft, shaft coupling and some adjustment bolts thereof, runner plate, thrust collar, upper guide shoe and its adjustment bolts some, turbine shaft is connected to motor shaft lower end by shaft coupling, thrust first section of face is connected to motor shaft top-side by axle key, thrust first section of face is from top to bottom by upper guide shoe, upper guide shoe supporting leg and upper spider are fixed together, under runner plate is fixed on thrust collar, runner plate passes through thrust bearing shoe valve from top to bottom, thrust and upper spider are fixed together, turbine shaft is provided with water guide shoe and some adjustment bolts thereof, water guide shoe frame, water guide shoe is bolted in water guide shoe frame by the adjustment of water guide shoe, described measuring mechanism comprises the hand turning tool being fixed on motor shaft top, the clock gauge A be arranged on guide shoe adjustment bolt, is arranged on water and leads the clock gauge B adjusted on bolt, the clock gauge C that watt shaft coupling place installs, lower bearing bracket is arranged on turbine shaft lower end and is positioned at water guide shoe frame hypomere.
2. unit axis adjustment Training Simulation Installation according to claim 1, it is characterized in that, described shaft coupling is ring flange.
3. unit axis adjustment Training Simulation Installation according to claim 1, it is characterized in that, described upper guide shoe is provided with the anti-pouring weight of guide shoe.
4. unit axis adjustment Training Simulation Installation according to claim 1, it is characterized in that, described turbine shaft bottom is connected with runner.
5. unit axis adjustment Training Simulation Installation according to claim 1, it is characterized in that, described support bar is connected with upper spider lower surface is non-perpendicular.
6. the unit axis adjustment Training Simulation Installation according to any one of claim 1-5, it is characterized in that, the angle span of described support bar and upper spider lower surface is: 0 ° to 90 °.
7. unit axis adjustment Training Simulation Installation according to claim 1, is characterized in that, be provided with thrust bearing shoe valve supporting plate between thrust bearing shoe valve and thrust.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520759806.9U CN205122078U (en) | 2015-09-25 | 2015-09-25 | Unit axis adjustment training analogue means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520759806.9U CN205122078U (en) | 2015-09-25 | 2015-09-25 | Unit axis adjustment training analogue means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205122078U true CN205122078U (en) | 2016-03-30 |
Family
ID=55577664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520759806.9U Expired - Fee Related CN205122078U (en) | 2015-09-25 | 2015-09-25 | Unit axis adjustment training analogue means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205122078U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106762342A (en) * | 2016-12-17 | 2017-05-31 | 中国葛洲坝集团机电建设有限公司 | A kind of method of vertical water turbine unit shafting adjustment |
| CN107154210A (en) * | 2017-07-14 | 2017-09-12 | 华能澜沧江水电股份有限公司 | A kind of vertical unit axis adjusting apparatus used of imparting knowledge to students |
| CN110410257A (en) * | 2019-06-20 | 2019-11-05 | 高邮市环邮泵业有限公司 | A kind of hydraulic turbine facilitating installation and adjusting |
| CN113035008A (en) * | 2021-05-07 | 2021-06-25 | 江苏省江都水利工程管理处 | Large vertical axial flow pump unit installation and maintenance teaching simulation device and method |
-
2015
- 2015-09-25 CN CN201520759806.9U patent/CN205122078U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106762342A (en) * | 2016-12-17 | 2017-05-31 | 中国葛洲坝集团机电建设有限公司 | A kind of method of vertical water turbine unit shafting adjustment |
| CN107154210A (en) * | 2017-07-14 | 2017-09-12 | 华能澜沧江水电股份有限公司 | A kind of vertical unit axis adjusting apparatus used of imparting knowledge to students |
| CN110410257A (en) * | 2019-06-20 | 2019-11-05 | 高邮市环邮泵业有限公司 | A kind of hydraulic turbine facilitating installation and adjusting |
| CN113035008A (en) * | 2021-05-07 | 2021-06-25 | 江苏省江都水利工程管理处 | Large vertical axial flow pump unit installation and maintenance teaching simulation device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20160330 Termination date: 20160925 |