CN204403299U - A kind of motor line belt rate of tension controlling device - Google Patents
A kind of motor line belt rate of tension controlling device Download PDFInfo
- Publication number
- CN204403299U CN204403299U CN201520031795.2U CN201520031795U CN204403299U CN 204403299 U CN204403299 U CN 204403299U CN 201520031795 U CN201520031795 U CN 201520031795U CN 204403299 U CN204403299 U CN 204403299U
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- China
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- motor
- line belt
- fixed plate
- supporting post
- bearing pin
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Abstract
The utility model relates to a kind of motor line belt rate of tension controlling device, comprise motor fixed plate, supporting post, bearing pin, fixed block, fixing ear, one end of motor fixed plate is welded on bearing pin, the two ends of bearing pin are connected in frame by fixed block, the other end of motor fixed plate is fixing on the support columns by nut, and the bottom of supporting post is supported in frame by fixing ear.The beneficial effects of the utility model are, structure is simple, easy to manufacture, easy for installation, and be easy to the rate of tension regulating line belt, the working efficiency that can improve motor is high.
Description
Technical field
The utility model relates to a kind of line belt rate of tension controlling device, especially a kind of motor line belt rate of tension controlling device.
Background technique:
General dynamic power machine is power engine mainly with motor, and when adopting chain or belt to make line belt, motor must be fixed on and can keep line belt can not be excessively loose, can not the position of tension.After traditional motor is fixing, be difficult to adjusted again, but line belt elasticity after working long hours diminishes, and adds the abrasion of internal surface, line belt can extend gradually, relax, cause machine operation efficiency low, machine time serious, can be caused to operate.In order to solve the excessively loose problem of line belt, the rate of tension of driving belt adjusts by Idle wheel, and excessive belt stretch can make belt serious wear, crosses Song Zeyi and produces skidding, vee belt heavy wear is even burnt out.During general two-wheeled distance about 1 meter, press with finger in the middle part of vee belt, should vertically decline 10-20 millimeter.Belt should check the rate of tension of vee belt in using, and adjusts at any time.Although this method can play the effect compressing line belt, need in addition hold down gag to be installed, not only reduce the power of motor, and the wearing and tearing of line belt can be strengthened, shorten the working life of line belt.
Summary of the invention
The purpose of this utility model is to provide a kind of motor line belt rate of tension controlling device being easy to regulate line belt rate of tension.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of motor line belt rate of tension controlling device, comprise motor fixed plate, supporting post, bearing pin, fixed block, fixing ear, one end of motor fixed plate is welded on bearing pin, fixed plate and bearing pin disposable forging can also be cast and form, the two ends of bearing pin are connected in frame by fixed block, the other end of motor fixed plate is fixing on the support columns by nut, and the bottom of supporting post is supported in frame by fixing ear.
Described motor fixed plate is plane steel plate, is provided with four bolts hole above, in order to install fixed motor, is provided with a supporting post perforation at its movable end.Four bolts hole and a supporting post perforation are bar hole, are convenient to regulate the mounting point of motor and the height of motor.
Described supporting post is cylindrical metal post, and its top is provided with outside thread, and is provided with two nuts matched with it, and its lower end vertical welding one rotating shaft, in order to be connected with fixing ear.
Described bearing pin is cylindrical metal, and its two ends are connected in frame by fixed block, and can rotate in fixed block.
Described fixed block is nut or the metal tube that aperture is greater than pin diameter, is welded in frame.
Described fixing ear is two blocks of steel plates with axis hole, is welded in the frame relative with bearing pin, and above it, the diameter of axis hole is greater than the diameter of the rotating shaft of supporting post lower end vertical welding.
The beneficial effects of the utility model are, structure is simple, easy to manufacture, easy for installation, and be easy to the rate of tension regulating line belt, the working efficiency that can improve motor is high.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the connection diagram of the utility model and motor.
In figure: 1 motor fixed plate, 11 bolts hole, 12 supporting post perforation, 2 supporting posts, 21 nuts, 22 rotating shafts, 3 bearing pins, 4 fixed blocks, 5 fixing ear, 6 frames.
Embodiment
As shown in Figure 1-2, a kind of motor line belt rate of tension controlling device, comprise motor fixed plate 1, supporting post 2, bearing pin 3, fixed block 4, fixing ear 5, one end of motor fixed plate 1 is welded on bearing pin 3, fixed plate 1 and bearing pin 3 disposable forging can also be cast and form, the two ends of bearing pin 3 are connected in frame 6 by fixed block 4, and the other end of motor fixed plate 1 is fixed on supporting post 2 by nut, and the bottom of supporting post 2 is supported in frame 6 by fixing ear 5.Described motor fixed plate 1 is plane steel plate, is provided with four bolts hole 11 above, in order to install fixed motor, is provided with a supporting post perforation 12, in order to install supporting post 2 at its movable end.Four bolts hole 11 and a supporting post perforation 12 are bar hole, are convenient to regulate the mounting point of motor and the height of motor.Described supporting post 2 is cylindrical metal post, and its top is provided with outside thread and two nuts matched with it 21, in order to regulate the height of supporting post 2, and the height by regulating the height of supporting post 2 to regulate motor, and then complete the adjustment to line belt rate of tension.In supporting post 2 lower end vertical welding one rotating shaft 22, in order to be connected with fixing ear 5.Described bearing pin 3 is cylindrical metal, and its two ends are connected in frame 6 by fixed block 4, and can rotate in fixed block 4.Described fixed block 4 is greater than nut or the metal tube of bearing pin 3 diameter for aperture, is welded in frame 6.Described fixing ear 5 is two blocks of steel plates with axis hole, is welded in the frame 6 relative with bearing pin 3, and above it, the diameter of axis hole is greater than the diameter of the rotating shaft 22 of supporting post 2 lower end vertical welding.
Operating method: when line belt is too loose, by regulating two nuts 21 on supporting post 2 top, reduce the height of motor fixed plate 1, the height of motor decreases, and line belt is tightened up.When line belt is too tight, by regulating two nuts 21 on supporting post 2 top, the height of elevation motor fixed plate 1, the height of motor is elevated thereupon, and line belt is by tightly fluffing.
Claims (4)
1. a motor line belt rate of tension controlling device, it is characterized in that: this device comprises motor fixed plate, supporting post, bearing pin, fixed block, fixing ear, one end of motor fixed plate is welded on bearing pin, fixed plate and bearing pin disposable forging can also be cast and form, the two ends of bearing pin are connected in frame by fixed block, the other end of motor fixed plate is fixing on the support columns by nut, and the bottom of supporting post is supported in frame by fixing ear.
2. motor line belt rate of tension controlling device according to claim 1, is characterized in that: described motor fixed plate is plane steel plate, is provided with four bolts hole above, in order to install fixed motor, is provided with a supporting post perforation at its movable end.
3. motor line belt rate of tension controlling device according to claim 1, it is characterized in that: described supporting post is cylindrical metal post, its top is provided with outside thread, and is provided with two nuts matched with it, and its lower end vertical welding one is in order to the rotating shaft that is connected with fixing ear.
4. motor line belt rate of tension controlling device according to claim 2, is characterized in that: four bolts hole and a supporting post perforation are bar hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520031795.2U CN204403299U (en) | 2015-01-12 | 2015-01-12 | A kind of motor line belt rate of tension controlling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520031795.2U CN204403299U (en) | 2015-01-12 | 2015-01-12 | A kind of motor line belt rate of tension controlling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204403299U true CN204403299U (en) | 2015-06-17 |
Family
ID=53427159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520031795.2U Active CN204403299U (en) | 2015-01-12 | 2015-01-12 | A kind of motor line belt rate of tension controlling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204403299U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104795924A (en) * | 2015-04-01 | 2015-07-22 | 刘波 | Motor installation plate base used for ship body |
| CN105065592A (en) * | 2015-08-28 | 2015-11-18 | 环创(厦门）科技股份有限公司 | Automatic belt adjusting and tensioning device |
| CN106838167A (en) * | 2017-04-20 | 2017-06-13 | 广东佳明机器有限公司 | Tensioning apparatus and compressor |
| CN114750292A (en) * | 2022-03-28 | 2022-07-15 | 江苏三工建材科技有限公司 | Novel casting machine stirring device |
-
2015
- 2015-01-12 CN CN201520031795.2U patent/CN204403299U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104795924A (en) * | 2015-04-01 | 2015-07-22 | 刘波 | Motor installation plate base used for ship body |
| CN105065592A (en) * | 2015-08-28 | 2015-11-18 | 环创(厦门）科技股份有限公司 | Automatic belt adjusting and tensioning device |
| CN105065592B (en) * | 2015-08-28 | 2017-12-22 | 环创(厦门）科技股份有限公司 | A kind of belt automatically adjusts tensioning apparatus |
| CN106838167A (en) * | 2017-04-20 | 2017-06-13 | 广东佳明机器有限公司 | Tensioning apparatus and compressor |
| CN114750292A (en) * | 2022-03-28 | 2022-07-15 | 江苏三工建材科技有限公司 | Novel casting machine stirring device |
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Legal Events
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |