CN112072835B - Fan motor centering adjusting device - Google Patents
Fan motor centering adjusting device Download PDFInfo
- Publication number
- CN112072835B CN112072835B CN202010792189.8A CN202010792189A CN112072835B CN 112072835 B CN112072835 B CN 112072835B CN 202010792189 A CN202010792189 A CN 202010792189A CN 112072835 B CN112072835 B CN 112072835B
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- connecting part
- adjusting
- bracket
- fan motor
- base
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/26—Means for adjusting casings relative to their supports
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
A centering adjusting device for a fan motor: comprises a base; the base comprises a first bracket and a second bracket; the first support and the second support are connected end to end and are closed and encircled to form a base; the first bracket and the second bracket are connected in a detachable mode; the connecting position of the first bracket and the second bracket can be adjusted, so that the size of the base can be adjusted; the first support is provided with a first adjusting component; a second adjusting component is arranged on the second bracket; the first adjusting component and the second adjusting component are arranged oppositely; the first adjusting assembly and the second adjusting assembly can move back and forth in the horizontal direction; fan motor centering adjusting device accomplishes the motor centering alignment of horizontal direction fast, and labour saving and time saving has improved maintenance efficiency.
Description
Technical Field
The invention relates to the field of alignment auxiliary equipment structures, in particular to a centering adjusting device for a fan motor.
Background
The metallurgical gas fan is generally used for two purposes, and the gas fan is located in a fan room and belongs to a gas area. In the installation process of a large-scale gas fan motor, the motor and a speed increaser need to be centered and aligned, during alignment, the deviation of the motor in the vertical direction can be aligned by adopting a chain block, while the deviation of the horizontal direction is generally that an alignment jackscrew is welded on a motor base, but in a gas area where the gas fan is located, fire operation is strictly prohibited, all equipment is required to be stopped to be matched when fire is really required to be operated, so that the installation of the motor can only adopt a crowbar for alignment, the alignment process is time-consuming and labor-consuming, and the efficiency is low, so that the improvement is very necessary.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a fan motor centering adjusting device, in particular to a large-scale gas fan motor centering adjusting device, which can quickly finish motor centering and alignment in the horizontal direction, is time-saving and labor-saving and improves the maintenance efficiency.
The technical purpose of the invention is realized by the following technical scheme: a centering adjusting device for a fan motor comprises a base; the base comprises a first bracket and a second bracket; the first support and the second support are connected end to end and are closed and encircled to form a base; the first bracket and the second bracket are connected in a detachable mode; the connecting position of the first bracket and the second bracket can be adjusted, so that the size of the base can be adjusted;
the first support is provided with a first adjusting component; a second adjusting component is arranged on the second bracket; the first adjusting component and the second adjusting component are arranged oppositely; the first and second adjusting assemblies are reciprocally movable in a horizontal direction.
In one embodiment, the first and second brackets are both L-shaped brackets.
In one embodiment, the first bracket and the second bracket are both semi-circular arc brackets.
In one embodiment, the first bracket comprises a first connecting part and a second connecting part; the second bracket comprises a third connecting part and a fourth connecting part; the first connecting part and the third connecting part are connected; the second connecting part is connected with the fourth connecting part; the connecting positions of the first connecting part and the third connecting part are adjustable, and the connecting positions of the second connecting part and the fourth connecting part are adjustable, so that the size of the base can be adjusted.
In one embodiment, the first connecting part and/or the third connecting part is an elongated hole; the second connecting part and/or the fourth connecting part are/is also a long hole.
In one embodiment, the first connecting portion is a first elongated hole; the second connecting part is a second elongated hole; the third connecting part is a third elongated hole; the fourth connecting part is a fourth elongated hole.
In one embodiment, the first connecting portion and the third connecting portion are connected by a first fastener; the second connecting portion and the fourth connecting portion are connected through a second fastener.
In one embodiment, the first fastener and the second fastener are both bolts.
In one embodiment, the first adjustment assembly includes a first mount and a first adjustment member; the second adjusting assembly comprises a second mounting seat and a second adjusting piece; the first adjusting piece is arranged on the first mounting seat; the second adjusting piece is arranged on the second mounting seat; the first adjusting piece and the second adjusting piece are positioned on the same horizontal straight line and are oppositely arranged; the first adjusting member and the second adjusting member are reciprocally movable in a horizontal straight line.
In one embodiment, the number of the first adjusting assemblies is at least two, and the second adjusting assemblies are opposite to the first adjusting assemblies one by one.
In conclusion, the invention has the following beneficial effects:
1. the centering adjusting device for the fan motor can adjust the base according to the size of the motor base and place the base on the motor base, has high flexibility, and can be used by motor bases with different sizes;
2. according to the centering adjusting device for the fan motor, the first adjusting component and the second adjusting component are abutted to the motor and adjusted, so that the position of the motor in the horizontal direction can be adjusted, and the centering adjusting device is convenient and accurate to operate;
3. the centering adjusting device for the fan motor can avoid the production halt of all equipment caused by welding and aligning jackscrews; can avoid carrying out the alignment with the crowbar, labour saving and time saving has improved maintenance efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the present invention;
wherein, 1, a base; 2. a first bracket; 21. a first elongated hole; 22. a second elongated hole; 23. a first adjustment assembly; 231. a first mounting seat; 232. a first adjustment member; 3. a second bracket; 31. a third elongated hole; 32. a fourth elongated hole; 33. a second adjustment assembly; 331. a second mounting seat; 332. a second adjusting member; 4. a first fastener; 5. a second fastener.
Detailed Description
The invention is described in detail below with reference to the figures and examples.
It should be noted that all the directional terms such as "upper" and "lower" referred to herein are used with respect to the view of the drawings, and are only for convenience of description, and should not be construed as limiting the technical solution.
Example (b):
referring to fig. 1 in conjunction with fig. 2, a centering adjustment device for a fan motor includes a base 1; the base 1 comprises a first bracket 2 and a second bracket 3; the first bracket 2 and the second bracket 3 are connected end to end and are closed and encircled to form a base 1; the first bracket 2 comprises a first elongated hole 21 and a second elongated hole 22; the second bracket 3 comprises a third elongated hole 31 and a fourth elongated hole 32; the first elongated hole 21 and the third elongated hole 31 are connected by the first fastener 4; the second elongated hole 22 and the fourth elongated hole 32 are connected by a second fastener 5; the connecting position of the first elongated hole 21 and the third elongated hole 31 is adjustable, and the connecting position of the second elongated hole 22 and the fourth elongated hole 32 is adjustable, so that the size of the base 1 is adjusted;
a first adjusting component 23 is arranged on the first bracket 2; a second adjusting component 33 is arranged on the second bracket 3; the first adjustment assembly 23 includes a first mounting seat 231 and a first adjustment member 232; the second adjustment assembly 33 includes a second mounting seat 331 and a second adjustment member 332; the first adjustment member 232 is disposed on the first mounting seat 231; the second adjustment member 332 is disposed on the second mounting seat 331; the first adjusting piece 232 and the second adjusting piece 332 are positioned on the same horizontal straight line and are oppositely arranged; the first and second adjusting members 232 and 332 are reciprocally movable in a horizontal straight line; the number of the first adjusting assemblies 23 is two, and the second adjusting assemblies 33 are opposite to the first adjusting assemblies 23 one by one.
Wherein, the first bracket 2 and the second bracket 3 are both L-shaped brackets, and the formed base 1 is a quadrilateral base 1.
Wherein, the first fastener 4 and the second fastener 5 are both bolts.
Wherein, the first adjusting member 232 and the second adjusting member 332 are both jackscrews.
When the base is used, the first fastening piece 4 and the second fastening piece 5 are firstly loosened, the first fastening piece 4 can slide between the first elongated hole 21 and the third elongated hole 31, the second fastening piece 5 can slide between the second elongated hole 22 and the fourth elongated hole 32, so that the size of the base 1 is adjusted to be matched with a motor base, and the first adjusting piece 232 and the second adjusting piece 332 are required to be abutted against a motor; after the adjustment, the first fastening member 4 and the second fastening member 5 are tightened to fix the base 1.
The laser centering instrument is used for carrying out motor centering adjustment, then the horizontal positions of the first adjusting piece 232 and the second adjusting piece 332 are adjusted according to data of the instrument, the motor is pushed to a centering position, for example, instrument data shows that the motor deviates leftwards and needs to move rightwards for centering, the adjusting piece on the right side is twisted out towards the direction of the motor, the adjusting piece on the left side is twisted in towards the direction far away from the motor, right pushing force is generated for the motor, and the centering process is completed when the instrument data is qualified. Set up two regulating assemblies, can produce more even driving force to the motor, centering effect is better.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and adaptations to those skilled in the art without departing from the principles of the present invention should also be considered as within the scope of the present invention.
Claims (8)
1. The utility model provides a fan motor centering adjusting device which characterized in that: comprises a base (1); the base (1) comprises a first bracket (2) and a second bracket (3); the first support (2) and the second support (3) are connected end to end and are closed and surrounded to form a base (1); the first bracket (2) and the second bracket (3) are connected in a detachable mode; the connecting position of the first bracket (2) and the second bracket (3) is adjustable, so that the size of the base (1) can be adjusted;
the first bracket (2) comprises a first connecting part and a second connecting part; the second bracket (3) comprises a third connecting part and a fourth connecting part; the first connecting part and the third connecting part are connected; the second connecting part is connected with the fourth connecting part; the connecting positions of the first connecting part and the third connecting part are adjustable, and the connecting positions of the second connecting part and the fourth connecting part are adjustable, so that the size of the base (1) is adjusted;
a first adjusting component (23) is arranged on the first bracket (2); a second adjusting component (33) is arranged on the second bracket (3); the first adjusting assembly (23) and the second adjusting assembly (33) are arranged oppositely; the first adjusting assembly (23) and the second adjusting assembly (33) can move in a reciprocating mode in the horizontal direction;
the first adjusting assembly (23) comprises a first mounting seat (231) and a first adjusting piece (232); the second adjusting assembly (33) comprises a second mounting seat (331) and a second adjusting piece (332); the first adjusting piece (232) is arranged on the first mounting seat (231); the second adjusting piece (332) is arranged on the second mounting seat (331); the first adjusting piece (232) and the second adjusting piece (332) are positioned on the same horizontal straight line and are arranged oppositely; the first adjusting member (232) and the second adjusting member (332) are reciprocally movable on a horizontal straight line.
2. The centering adjustment device for the fan motor according to claim 1, characterized in that: the first support (2) and the second support (3) are both L-shaped supports.
3. The centering adjustment device for the fan motor according to claim 1, characterized in that: the first support (2) and the second support (3) are both semi-circular arc supports.
4. The centering adjustment device for the fan motor according to claim 1, characterized in that: the first connecting part and/or the third connecting part are/is a long hole; the second connecting part and/or the fourth connecting part are/is also a long hole.
5. The centering adjustment device for the fan motor according to claim 4, wherein: the first connecting part is a first elongated hole (21); the second connecting part is a second elongated hole (22); the third connecting part is a third elongated hole (31); the fourth connecting portion is a fourth elongated hole (32).
6. The centering adjustment device for the fan motor according to claim 1, characterized in that: the first connecting part and the third connecting part are connected through a first fastener (4); the second connecting portion and the fourth connecting portion are connected through a second fastener (5).
7. The centering adjustment device for the fan motor according to claim 6, wherein: the first fastener (4) and the second fastener (5) are both bolts.
8. The centering adjustment device for the fan motor according to claim 1, characterized in that: the number of the first adjusting assemblies (23) is at least two, and the second adjusting assemblies (33) are opposite to the first adjusting assemblies (23) one by one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010792189.8A CN112072835B (en) | 2020-08-08 | 2020-08-08 | Fan motor centering adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010792189.8A CN112072835B (en) | 2020-08-08 | 2020-08-08 | Fan motor centering adjusting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112072835A CN112072835A (en) | 2020-12-11 |
| CN112072835B true CN112072835B (en) | 2022-09-23 |
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ID=73660959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010792189.8A Active CN112072835B (en) | 2020-08-08 | 2020-08-08 | Fan motor centering adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112072835B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB691284A (en) * | 1950-07-15 | 1953-05-06 | Arne Sven Birger Bergman | Motor mounting device |
| JP2005195079A (en) * | 2004-01-06 | 2005-07-21 | Hitachi Building Systems Co Ltd | Belt tension adjusting device for motor |
| CN205544755U (en) * | 2016-05-03 | 2016-08-31 | 中国石油天然气集团公司 | Modular motor installation base |
| CN109962568A (en) * | 2019-05-07 | 2019-07-02 | 哈尔滨工程大学 | A kind of motor installation guide rail of adjustable centering |
| CN209991362U (en) * | 2019-07-15 | 2020-01-24 | 山东奥斯福市政工程有限公司 | Adjustable tree lamp of embracing of size and embrace tree lamp subassembly |
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2020
- 2020-08-08 CN CN202010792189.8A patent/CN112072835B/en active Active
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| Publication number | Publication date |
|---|---|
| CN112072835A (en) | 2020-12-11 |
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