CN203883602U - Upper-movement type motor fixing device - Google Patents
Upper-movement type motor fixing device Download PDFInfo
- Publication number
- CN203883602U CN203883602U CN201420135371.6U CN201420135371U CN203883602U CN 203883602 U CN203883602 U CN 203883602U CN 201420135371 U CN201420135371 U CN 201420135371U CN 203883602 U CN203883602 U CN 203883602U
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- CN
- China
- Prior art keywords
- motor
- fixing device
- belt
- base
- movement type
- 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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- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model provides an upper-movement type motor fixing device. The upper-movement type motor fixing device comprises a base (1) and a motor seat (2); the front end of the motor seat (2) is provided with a pin sleeve (8); the pin sleeve (8) is connected onto the base (1); the motor seat (2) rotates with the pin sleeve (8) adopted as a shaft; the rear end of the motor seat (2) is provided with installation grooves (5); the installation grooves (5) are installed on screw thread columns (6) and are screwed up and fixed through fixing nuts; and the screw thread columns (6) are fixedly connected on the base (1). With the upper-movement type motor fixing device of the utility model adopted, the belt of a motor can be replaced quickly and easily without disassembly of the motor required, and therefore, belt replacement work efficiency can be improved, and labor intensity can be reduced, and the motor can be prevented from being stolen.
Description
Technical field
The utility model relates to a kind of beam pumping unit, is more particularly to the motor fixing device of oil pumper.
Background technology
Existing beam pumping unit operated by rotary motion has motor slide rail, and motor is bolted on motor slide rail, and motor slide rail is connected by the set bolt at slide rail two ends with oil pumping unit base.Need to change driving belt time, first unclamp motor set bolt, reach motor makes belt slack, more renew belt, then move afterwards motor, readjust the position relationship between motor and belt pulley, reach the requirement of " four one lines ", then tighten motor set bolt.In the time adjusting the position relationship of motor and belt, need many people cooperating, the time is long, technical difficulty is high, the bothersome effort of working.Because oil pumper is operated in field, motor is stolen to happen occasionally, and for preventing the stolen loss of motor, the set bolt of motor is normally welded on slide rail, in the time changing belt, set bolt need to be sliced off, and has so more increased work difficulty.
In addition, in belt transmission, belt is due to long-term tension power effect, after work a period of time, can produce plastic elongation, cause lax, oil pumper operating efficiency is reduced, this just needs to adjust motor position in good time make belt tension suitable, improves the system effectiveness of oil pumper, extend belt useful life, but existing device cannot be adjusted belt tension easily in good time.
Summary of the invention
The purpose of this utility model is to provide a kind of motor fixing device, can be under the condition of not dismantling motor set bolt mobile motor position, realize the replacing of motor belt.
The technical solution of the utility model is: in one, move formula motor fixing device, comprise base 1, motor cabinet 2, the front end of described motor cabinet 2 is provided with guide 8, and guide 8 is connected on described base 1, and motor cabinet 2 can rotate taking guide 8 as axle; The rear end of described motor cabinet 2 is provided with mounting groove 5, and mounting groove 5 is arranged in threaded post 6, is tightened fixingly by hold-down nut 4, and described threaded post 6 is fixedly connected on base 1.
Need to change motor belt time, the hold-down nut 4 of outwarding winding, the motor cabinet 2 that moves up, relaxes motor belt and it is changed, and then readjusts the position of motor cabinet 2 and tightens hold-down nut 4, completes belt replacing.
The beneficial effects of the utility model: move formula motor fixing device on the utility model, can change quickly and easily motor belt under the condition of not dismantling motor, improved the operating efficiency of changing belt, alleviated labour intensity, prevented that again motor is stolen.
Preferably, the bottom of described mounting groove 5 is provided with back tightening nut 3.Back tightening nut 3 can be adjusted the position of motor cabinet 2, and the common fixed electrical machinery seat 2 of hold-down nut 4.By adjusting the position of back tightening nut 3, can adjust the position of motor cabinet 2, thereby motor belt elasticity is realized at any time and being adjusted, extend the useful life of belt, improved the operating efficiency of oil pumper simultaneously.
Preferably, on described motor cabinet 2, motor mounting groove 7 is set.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described.As shown in Figure 1, move formula motor fixing device in one of the present utility model, comprise base 1, motor cabinet 2, the front end of described motor cabinet 2 is provided with guide 8, and guide 8 is connected on described base 1, and motor cabinet 2 can rotate taking guide 8 as axle, in realization, moves; The rear end of described motor cabinet 2 is provided with mounting groove 5, mounting groove 5 is arranged in threaded post 6, mounting groove 5 can be set to strip, in the time that rotating, motor cabinet 2 has certain activity space, between mounting groove 5 and threaded post 6, tighten fixingly by hold-down nut 4, described threaded post 6 is fixedly connected on base 1.
As optimal way, the bottom of described mounting groove 5 is provided with back tightening nut 3, and back tightening nut 3 is arranged in threaded post 6.Can adjust the position of motor cabinet 2 by regulating the position of back tightening nut 3.Back tightening nut 3 and hold-down nut 4 are tightened common fixed electrical machinery seat 2 in opposite directions.
As optimal way, on described motor cabinet 2, motor mounting groove 7 is set.
Claims (3)
1. move formula motor fixing device on one kind, comprise base (1), motor cabinet (2), it is characterized in that: the front end of described motor cabinet (2) is provided with guide (8), it is upper that guide (8) is connected to described base (1), and motor cabinet (2) rotates taking guide (8) as axle; The rear end of described motor cabinet (2) is provided with mounting groove (5), and it is upper that mounting groove (5) is arranged on threaded post (6), is tightened fixingly by hold-down nut (4), and described threaded post (6) is fixedly connected on base (1).
2. on according to claim 1, move formula motor fixing device, it is characterized in that: the bottom of described mounting groove (5) is provided with back tightening nut (3).
3. on according to claim 1 and 2, move formula motor fixing device, it is characterized in that: on described motor cabinet (2), be provided with motor mounting groove (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420135371.6U CN203883602U (en) | 2014-03-25 | 2014-03-25 | Upper-movement type motor fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420135371.6U CN203883602U (en) | 2014-03-25 | 2014-03-25 | Upper-movement type motor fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203883602U true CN203883602U (en) | 2014-10-15 |
Family
ID=51684068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420135371.6U Expired - Fee Related CN203883602U (en) | 2014-03-25 | 2014-03-25 | Upper-movement type motor fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203883602U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107659025A (en) * | 2017-11-14 | 2018-02-02 | 卧龙电气集团股份有限公司 | The Quick assembling-disassembling structure of motor |
| CN109693069A (en) * | 2019-03-13 | 2019-04-30 | 重庆科技学院 | A kind of pipeline welding is adaptive to match frock clamp |
| CN110238972A (en) * | 2019-07-18 | 2019-09-17 | 佛山科学技术学院 | A kind of graphite cutting machine |
-
2014
- 2014-03-25 CN CN201420135371.6U patent/CN203883602U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107659025A (en) * | 2017-11-14 | 2018-02-02 | 卧龙电气集团股份有限公司 | The Quick assembling-disassembling structure of motor |
| CN107659025B (en) * | 2017-11-14 | 2024-04-23 | 卧龙电气集团股份有限公司 | Quick assembling and disassembling structure of motor |
| CN109693069A (en) * | 2019-03-13 | 2019-04-30 | 重庆科技学院 | A kind of pipeline welding is adaptive to match frock clamp |
| CN110238972A (en) * | 2019-07-18 | 2019-09-17 | 佛山科学技术学院 | A kind of graphite cutting machine |
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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: 20141015 Termination date: 20150325 |
|
| EXPY | Termination of patent right or utility model |