CN205448915U - Detect instrument that runner increases rub coating thickness and roughness - Google Patents
Detect instrument that runner increases rub coating thickness and roughness Download PDFInfo
- Publication number
- CN205448915U CN205448915U CN201521118150.9U CN201521118150U CN205448915U CN 205448915 U CN205448915 U CN 205448915U CN 201521118150 U CN201521118150 U CN 201521118150U CN 205448915 U CN205448915 U CN 205448915U
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- CN
- China
- Prior art keywords
- screw rod
- instrument
- flatness
- edge
- coating
- 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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Abstract
The utility model provides a detect instrument that runner increases rub coating thickness and roughness, includes edge of a knife chi and gauge head, and the microdrum on the screw rod is established including the screw rod that is equipped with the scale and cover to the gauge head, and the screw rod passes through the connecting piece and edge of a knife chi is perpendicular is connected. The utility model discloses an edge of a knife chi and gauge head are integrated, can detect the roughness and the thickness of coating simultaneously, have overcome conventional measuring tool and have separately used the human error who brings, consequently, have improved the accuracy that detects, and simple structure, convenient operation.
Description
Technical field
This utility model relates to a kind of detection instrument, is specifically related to a kind of detect runner Coating of increasing friction thickness and the instrument of flatness.
Background technology
Being to increase coefficient of friction owing to rotating wheel of hydro-generator be connected plane spraying to increase the effect of the coating that rubs with main shaft, improve moment of friction, therefore, Coating of increasing friction thickness must be uniform, smooth, and guarantee runner is completely embedded with water arbor, transmits moment steady.Prior art uses thickness and the flatness of conventional measurer detection Coating of increasing friction, not only detects inconvenience, and degree of accuracy is the highest.
Utility model content
The purpose of this utility model is to provide a kind of easy to operate and that degree of accuracy is high detection runner Coating of increasing friction thickness and the instrument of flatness.
The purpose of this utility model is realized in, a kind of detect runner Coating of increasing friction thickness and the instrument of flatness, including edge of a knife chi and gauge head, gauge head includes the screw rod being provided with graduation mark and the microdrum being set on screw rod, and screw rod is connected by connector is vertical with edge of a knife chi.When using this tool detection runner Coating of increasing friction thickness and flatness, first with the cutting edge of edge of a knife chi against coat side, then with pocket lamp from edge of a knife chi side injection electric light, observe edge of a knife chi opposite side to pass through with or without electric light, if any, then explanation coating out-of-flatness, coating need to be washed, re-start spraying；If it has not, check the cutting edge of edge of a knife chi and the gap of datum level again with gauge head, the size in gap is i.e. the thickness of coating.It is connected owing to edge of a knife chi of the present utility model and gauge head are fixing, therefore, easy to use, decrease personal error, improve accuracy of detection.
In order to improve the degree of accuracy of detection further, above-mentioned connector is for annular and is fixed on edge of a knife chi, and above-mentioned screw rod is threaded connection with connector.
In order to ensure the stability of structure, above-mentioned connector is welded on edge of a knife chi.
In order to reduce error further, above-mentioned connector is provided with screw locking device.
For the ease of checking coating layer thickness, the lower end of screw rod is nose cone.
This utility model has the advantages that
1, edge of a knife chi and the gauge head of the instrument of this utility model detection runner Coating of increasing friction thickness and flatness are integrated, can detect flatness and the thickness of coating simultaneously, reduce conventional measurer and divide
Open the personal error that use is brought, improve the degree of accuracy of detection.
2, this utility model simple in construction, easy to operate.
Accompanying drawing explanation
Fig. 1 is this utility model detection runner Coating of increasing friction thickness and the tool construction schematic diagram of flatness；
Fig. 2 is that the instrument of this utility model detection runner Coating of increasing friction thickness and flatness uses view；
Fig. 3 is Fig. 2 partial enlarged drawing.
In figure, 1. edge of a knife chi, 2. gauge head, 3. screw rod, 4. microdrum, 5. connector, 6. screw locking device, 7. coating.
Detailed description of the invention
Embodiment, a kind of instrument detecting Coating of increasing friction thickness and flatness, including edge of a knife chi 1 and gauge head 2, gauge head 2 includes the microdrum 4 setting graduated screw rod 3 and being set on screw rod 3, and screw rod 3 is connected by connector 5 is vertical with edge of a knife chi 1.Connector 5 is for annular and is welded on edge of a knife chi 1, and screw rod 3 is threaded connection with connector 5.Connector 5 is provided with screw locking device 6.The lower end of screw rod 3 is nose cone.
The spraying increasing of runner plane rubs after coating, dry 24 hours, first with the edge of a knife chi 1 of this utility model detection runner Coating of increasing friction thickness and the instrument of flatness against coat side, again with pocket lamp from the side of edge of a knife chi 1 injection electric light, observing opposite side has dull thread to pass through, if any, then explanation coating out-of-flatness, coating need to be washed with organic solvent, re-start spraying；If it has not, check the cutting edge of edge of a knife chi and the gap of datum level again with gauge head, the size in gap is i.e. the thickness of coating.Concrete grammar is: rotate microdrum 4, screw rod 3 lower end nose cone is made to contact (sensation cannot rotate microdrum 4 by suitable power) with datum level, again by screw locking device 6 tie down screw 3, observe the position of the graduation mark on screw rod 3 and datum line, i.e. certain position of graduation mark of datum line alignment screw rod 3, then the graduation mark numeral of this position is exactly coating layer thickness.
The instrument of this utility model detection Coating of increasing friction thickness and flatness is easy to use, it is accurate to measure.
Claims (8)
1. one kind is detected runner Coating of increasing friction thickness and the instrument of flatness, it is characterized in that: include edge of a knife chi (1) and gauge head (2), described gauge head (2) includes the screw rod (3) being provided with graduation mark and the microdrum (4) being set on screw rod (3), and described screw rod (3) is connected by connector (5) is vertical with edge of a knife chi (1).
2. detection runner Coating of increasing friction thickness as claimed in claim 1 and the instrument of flatness, it is characterised in that: described connector (5) is for annular and is fixed on edge of a knife chi (1), and described screw rod (3) is threaded connection with connector (5).
3. the instrument of detection runner Coating of increasing friction thickness as claimed in claim 1 or 2 and flatness is characterized in that: described connector (5) is welded on edge of a knife chi (1).
4. detection runner Coating of increasing friction thickness as claimed in claim 1 or 2 and the instrument of flatness, it is characterised in that: described connector (5) is provided with screw locking device (6).
5. detection runner Coating of increasing friction thickness as claimed in claim 3 and the instrument of flatness, it is characterised in that: described connector (5) is provided with screw locking device (6).
6. detection runner Coating of increasing friction thickness as claimed in claim 1 or 2 and the instrument of flatness, it is characterised in that: described screw rod (3) lower end is nose cone.
7. detection runner Coating of increasing friction thickness as claimed in claim 3 and the instrument of flatness, it is characterised in that: described screw rod (3) lower end is nose cone.
8. detection runner Coating of increasing friction thickness as claimed in claim 4 and the instrument of flatness, it is characterised in that: described screw rod (3) lower end is nose cone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521118150.9U CN205448915U (en) | 2015-12-30 | 2015-12-30 | Detect instrument that runner increases rub coating thickness and roughness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521118150.9U CN205448915U (en) | 2015-12-30 | 2015-12-30 | Detect instrument that runner increases rub coating thickness and roughness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205448915U true CN205448915U (en) | 2016-08-10 |
Family
ID=56572187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521118150.9U Expired - Fee Related CN205448915U (en) | 2015-12-30 | 2015-12-30 | Detect instrument that runner increases rub coating thickness and roughness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205448915U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109959319A (en) * | 2019-05-15 | 2019-07-02 | 五冶集团上海有限公司 | A kind of coating calibrator |
| CN112345448A (en) * | 2020-11-10 | 2021-02-09 | 中国船舶重工集团公司第七0七研究所 | Method for efficiently detecting burrs and accurately positioning burrs |
-
2015
- 2015-12-30 CN CN201521118150.9U patent/CN205448915U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109959319A (en) * | 2019-05-15 | 2019-07-02 | 五冶集团上海有限公司 | A kind of coating calibrator |
| CN112345448A (en) * | 2020-11-10 | 2021-02-09 | 中国船舶重工集团公司第七0七研究所 | Method for efficiently detecting burrs and accurately positioning burrs |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Detect instrument that runner increases rub coating thickness and roughness Effective date of registration: 20180117 Granted publication date: 20160810 Pledgee: Chongqing mechanical and electrical Holding Group Finance Co.,Ltd. Pledgor: CHONGQING WATER TURBINE WORKS Co.,Ltd. Registration number: 2018980000007 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190118 Granted publication date: 20160810 Pledgee: Chongqing mechanical and electrical Holding Group Finance Co.,Ltd. Pledgor: CHONGQING WATER TURBINE WORKS Co.,Ltd. Registration number: 2018980000007 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Detect instrument that runner increases rub coating thickness and roughness Effective date of registration: 20190320 Granted publication date: 20160810 Pledgee: Chongqing mechanical and electrical Holding Group Finance Co.,Ltd. Pledgor: CHONGQING WATER TURBINE WORKS Co.,Ltd. Registration number: 2019500000007 |
|
| 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: 20160810 Termination date: 20211230 |