CN205808280U - Shaft coupling alignment special frame - Google Patents
Shaft coupling alignment special frame Download PDFInfo
- Publication number
- CN205808280U CN205808280U CN201620520371.7U CN201620520371U CN205808280U CN 205808280 U CN205808280 U CN 205808280U CN 201620520371 U CN201620520371 U CN 201620520371U CN 205808280 U CN205808280 U CN 205808280U
- Authority
- CN
- China
- Prior art keywords
- dial gauge
- shaft coupling
- anchor ear
- hole
- measuring staff
- 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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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
This utility model discloses a kind of shaft coupling alignment special frame, it includes two axle anchor ears (1) being oppositely arranged, two described axle anchor ears (1) being oppositely arranged wale the axis body (6) being positioned at centre, one end of described axle anchor ear (1) is provided with anchor ear connecting hole (5), the other end is provided with periphery dial gauge measuring staff hole (3), is fixed by screw between two described anchor ear connecting holes (5)；Described periphery dial gauge measuring staff hole (3) is provided with jackscrew (4), described periphery dial gauge measuring staff hole (3) is provided with the dial gauge I (2) measuring shaft coupling cylindrical central difference wherein, and another is provided with surveys coupling end-face and dehisce the dial gauge II (2.1) of value；The shortcoming which overcoming the center that pump shaft and motor shaft are typically just adjusted in prior art shaft coupling and two axles by the raw mode such as mark, range estimation, has dismounting simple, improves quality and the efficiency of hydroelectric power plant's all kinds of pump housing maintenance.
Description
Technical field
This utility model relates to the technical field of machinery, is more specifically shaft coupling alignment special frame.
Background technology
Shaft coupling alignment special frame relates to machinery and apparatus field: when unit equipment overhauls, and often wants Disintegration overhaul each
Class water pump, oil pump, when returning dress, be typically just adjusted connection by the raw mode such as mark, range estimation to pump shaft and motor shaft
Axial organ and the center of two axles, the most accurately measure correction, causes pump shaft the most concentric with motor shaft, and during operation, vibration is big,
Equipment is caused bigger abrasion, affects equipment safe and stable operation.
Summary of the invention
The purpose of this utility model is to overcome the weak point of above-mentioned background technology, and it is special to propose a kind of shaft coupling alignment
With frame, its dismounting is simple, improves quality and the efficiency of hydroelectric power plant's all kinds of pump housing maintenance.
This utility model shaft coupling alignment special frame, it includes two axle anchor ears being oppositely arranged, and described axle anchor ear is L
Type；Two described axle anchor ears being oppositely arranged wale the axis body being positioned at centre, are provided with in one end of described axle anchor ear and embrace
Hoop connecting hole, the other end is provided with periphery dial gauge measuring staff hole, is fixed by screw between two described anchor ear connecting holes；
Being provided with jackscrew on described periphery dial gauge measuring staff hole, a described periphery dial gauge measuring staff hole is installed wherein
Having the dial gauge I measuring shaft coupling cylindrical central difference, another is provided with surveys coupling end-face and dehisces the dial gauge II of value.
In technique scheme: connected by shaft coupling between two described axis bodies, the axle anchor ear described in adjustment it
Between distance until axis body described in card is main, and described dial gauge I is positioned at above described shaft coupling, described dial gauge
II is positioned at above described shaft coupling.
This utility model has following technological merit: this utility model dismounting is simple, easy to use, and certainty of measurement is high, carries
The quality of Gao Liao hydroelectric power plant all kinds of pump housing maintenance and efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is mounting structure schematic diagram of the present utility model.
In figure: axle anchor ear 1, dial gauge I 2, dial gauge II 2.1, periphery dial gauge measuring staff hole 3, jackscrew 4, anchor ear connect
Hole 5, axis body 6, shaft coupling 7.
Detailed description of the invention
Performance of the present utility model is described below in conjunction with the accompanying drawings, but they are not intended that limit of the present utility model
Fixed, the most for example.Simultaneously by illustrating that advantage of the present utility model will become clearer from easy to understand.
With reference to shown in Fig. 1-2: this utility model shaft coupling alignment special frame, it includes two axle anchor ears 1 being oppositely arranged,
Described axle anchor ear 1 is L-shaped；Two described axle anchor ears 1 being oppositely arranged wale the axis body 6 being positioned at centre, at described axle
One end of anchor ear 1 is provided with anchor ear connecting hole 5, and the other end is provided with periphery dial gauge measuring staff hole 3, and two described anchor ears are even
Connect and fixed by screw between hole 5；Described periphery dial gauge measuring staff hole 3 is provided with jackscrew 4, wherein described in one
Periphery dial gauge measuring staff hole 3 be provided with measure shaft coupling cylindrical central difference dial gauge I 2, another be provided with survey connection
Axial organ end face is dehisced the dial gauge II 2.1 of value；Being connected by shaft coupling 7 between two described axis bodies 6, the axle described in adjustment is embraced
Distance between hoop 1 is until blocking the axis body 6 described in master, and described dial gauge I 2 is positioned at above described shaft coupling 7, described
Dial gauge II 2.1 be positioned at above described shaft coupling 7.
Above-mentioned unspecified part is prior art.
Claims (2)
1. shaft coupling alignment special frame, it is characterised in that: it includes two axle anchor ears (1) being oppositely arranged, described axle anchor ear
(1) L-shaped；Two described axle anchor ears (1) being oppositely arranged wale the axis body (6) being positioned at centre, at described axle anchor ear (1)
One end be provided with anchor ear connecting hole (5), the other end is provided with periphery dial gauge measuring staff hole (3), and two described anchor ears are even
Connect and fixed by screw between hole (5)；Described periphery dial gauge measuring staff hole (3) is provided with jackscrew (4), wherein one
Individual described periphery dial gauge measuring staff hole (3) is provided with the dial gauge I (2) measuring shaft coupling cylindrical central difference, another
It is provided with and surveys coupling end-face and dehisce the dial gauge II (2.1) of value.
Shaft coupling alignment special frame the most according to claim 1, it is characterised in that: logical between two described axis bodies (6)
Crossing shaft coupling (7) to connect, the distance between axle anchor ear (1) described in adjustment is until blocking the axis body (6) described in master and described
Dial gauge I (2) is positioned at described shaft coupling (7) top, and described dial gauge II (2.1) is positioned at described shaft coupling (7) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620520371.7U CN205808280U (en) | 2016-05-31 | 2016-05-31 | Shaft coupling alignment special frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620520371.7U CN205808280U (en) | 2016-05-31 | 2016-05-31 | Shaft coupling alignment special frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205808280U true CN205808280U (en) | 2016-12-14 |
Family
ID=57501144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620520371.7U Expired - Fee Related CN205808280U (en) | 2016-05-31 | 2016-05-31 | Shaft coupling alignment special frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205808280U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108168415A (en) * | 2017-08-23 | 2018-06-15 | 华电电力科学研究院 | A kind of new and effective rotation machenical coupling alignment device and its method of adjustment |
| CN113358004A (en) * | 2021-05-27 | 2021-09-07 | 华能海南发电股份有限公司电力检修分公司 | Auxiliary device for centering coupler |
-
2016
- 2016-05-31 CN CN201620520371.7U patent/CN205808280U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108168415A (en) * | 2017-08-23 | 2018-06-15 | 华电电力科学研究院 | A kind of new and effective rotation machenical coupling alignment device and its method of adjustment |
| CN113358004A (en) * | 2021-05-27 | 2021-09-07 | 华能海南发电股份有限公司电力检修分公司 | Auxiliary device for centering coupler |
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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 |
Granted publication date: 20161214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |