CN201187560Y - Apparatus for adjusting leather belt tensioning force - Google Patents
Apparatus for adjusting leather belt tensioning force Download PDFInfo
- Publication number
- CN201187560Y CN201187560Y CNU2008200741047U CN200820074104U CN201187560Y CN 201187560 Y CN201187560 Y CN 201187560Y CN U2008200741047 U CNU2008200741047 U CN U2008200741047U CN 200820074104 U CN200820074104 U CN 200820074104U CN 201187560 Y CN201187560 Y CN 201187560Y
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- CN
- China
- Prior art keywords
- electric motor
- motor cabinet
- supporting frames
- rotating shaft
- support
- 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 relates to a belt tension adjusting device which comprises supporting frames fixedly arranged on a common table and an electric motor seat on which an electric motor is fixedly installed. The belt tension adjusting device is characterized in that two groups of supporting frames are arranged, the electric motor seat is arranged on the supporting frames, the height of one group of supporting frames adjacent to the left side of the electric motor is higher than that of the other group of supporting frames adjacent to the right side of the electric motor, inner holes are arranged on one group of supporting frames at the left side of the electric motor, and a rotating shaft is arranged at the lower end of the electric motor seat adjacent to the left side, the rotating shaft is inserted in the inner holes of the supporting frames, threaded rods are installed on the other group of supporting frames at the right side of the electric motor seat and inserted on the electric motor seat, and locking nuts are assembled on threaded rods, therefore, the structure can realize that under the condition that the bolts of the electric motor are not disassembled, the electric motor seat is ensured to rotate around the rotating shaft through the adjustment of the compression nuts on the threaded rods, thereby achieving the purpose of adjusting the belt tension. In addition, the utility model also has the advantages of simple structure, convenient installation, disassembly, and the like.
Description
Technical field
The utility model relates to a kind of belt tension apparatus for adjusting force simple in structure, easy to adjust.
Background technique
At present, pass through belt transmission between air compression machine head and the motor, and work for a long time will cause the tension force of belt to change, thereby influences the proper functioning of driving mechanism.At present, air compressor employing level or vertical direction mobile motor are adjusted the central moment of belt pulley, to reach the purpose of regulating belt tension.Adopting above-mentioned regulative mode to adjust must all unclamp all motor fixing bolts at every turn, fastening more all motor bolts behind the adjustment motor position, when adjusting, need check at any time also whether the tension force of belt is suitable, whole process operation is loaded down with trivial details, and needs repeatedly to adjust just can reach its intended purposes; Be in course of adjustment in addition and cause the parallelism of motor shaft and head to change easily, cause adjusted belt run-off the straight, cause belt to damage because of serious wear.
Summary of the invention
The utility model provides a kind of belt tension apparatus for adjusting force simple in structure, easy to adjust for solving the technical problem that exists in the known technology.
The technological scheme that the utility model is taked for the technical problem that exists in the solution known technology is:
A kind of belt tension apparatus for adjusting force, comprise the support that is packed on the common bed, the motor cabinet that installs motor, it is characterized in that: described support is two groups, motor cabinet is rack-mount, the height that is higher than described motor cabinet right side one pack support near the height of motor cabinet left side one pack support, one pack support in motor cabinet left side has endoporus, the keep left lower end of side of described motor cabinet is shaped on rotating shaft, rotating shaft is inserted in the support endoporus, on one pack support on described motor cabinet right side screw rod is installed, screw rod is inserted on the motor cabinet, equipped locking nut on the screw rod.
Advantage and the good effect that the utlity model has are: owing to install two pack supports on common bed, two pack supports adopt not contour structure, the rotating shaft of plug-in mounting motor cabinet lower end on high support, be connected with motor cabinet by screw rod than low trestle, lock by nut between screw rod and the motor cabinet, so said structure can be realized not dismantling under the motor bolt situation, by the gland nut on the adjusting screw rod, make motor cabinet rotate around the shaft, thereby reach the purpose of regulating belt tension.Guarantee like this under the parallelism that does not change between head and the motor, to realize belt tension is adjusted; Whole adjustment process is simple and convenient, and the position that motor is fixed on the motor cabinet need not dismantled, and is in course of adjustment and can checks belt tension at any time, can realize once adjusting and finish; The utility model also has advantages such as simple in structure, easy installation and removal in addition.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the plan view of motor cabinet among Fig. 1.
Among the figure: 1, common bed; 2, motor; 3, motor cabinet; 4, support; 5, rotating shaft; 6, screw rod; 7, nut, 8, head; 9, belt.
Embodiment
For further understanding summary of the invention of the present utility model, characteristics and effect, exemplify following examples now, and conjunction with figs. is described in detail as follows:
See also Fig. 1 and Fig. 2, on common bed 1, install two pack supports 4, two pack supports 4 adopt not contour structure, motor cabinet 3 is installed on the support 4, the rotating shaft 5 of plug-in mounting motor cabinet 3 lower ends on high support, be connected with motor cabinet 3 by screw rod 6 than low trestle, lock by nut 7 between screw rod 6 and the motor cabinet 3.Therefore said structure can be realized not dismantling under the bolt situation of motor 2, by the nut on the adjusting screw rod 67, makes motor cabinet 35 rotations around the shaft, thereby reaches the purpose of regulating belt 9 tension forces.Guarantee like this under the parallelism that does not change between head 8 and the motor 2, to realize belt 9 tension forces are adjusted; Whole adjustment process is simple and convenient.The position that motor 2 is fixed on the motor cabinet 3 need not dismantled, and is in course of adjustment and can checks belt 9 tension forces at any time, can realize once adjusting and finish.
Claims (1)
1. belt tension apparatus for adjusting force, comprise the support that is packed on the common bed, the motor cabinet that installs motor, it is characterized in that: described support is two groups, motor cabinet is rack-mount, the height that is higher than described motor cabinet right side one pack support near the height of motor cabinet left side one pack support, one pack support in motor cabinet left side has endoporus, the keep left lower end of side of described motor cabinet is shaped on rotating shaft, rotating shaft is inserted in the support endoporus, on one pack support on described motor cabinet right side screw rod is installed, screw rod is inserted on the motor cabinet, equipped locking nut on the screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200741047U CN201187560Y (en) | 2008-03-19 | 2008-03-19 | Apparatus for adjusting leather belt tensioning force |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200741047U CN201187560Y (en) | 2008-03-19 | 2008-03-19 | Apparatus for adjusting leather belt tensioning force |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201187560Y true CN201187560Y (en) | 2009-01-28 |
Family
ID=40310581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200741047U Expired - Fee Related CN201187560Y (en) | 2008-03-19 | 2008-03-19 | Apparatus for adjusting leather belt tensioning force |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201187560Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102401098A (en) * | 2011-11-16 | 2012-04-04 | 宁波明润瑞达机械科技有限公司 | Transmission adjusting device |
| CN103603933A (en) * | 2013-09-16 | 2014-02-26 | 蔡崇友 | Three-box type hard tooth surface reducer |
| CN104330256A (en) * | 2014-11-06 | 2015-02-04 | 无锡永凯达齿轮有限公司 | Automatic measuring and dowel mounting machine special for belt tightening pulley of automobile |
| CN111112723A (en) * | 2019-12-16 | 2020-05-08 | 安徽墙煌彩铝科技有限公司 | Cutting device is used in processing of aluminium veneer |
-
2008
- 2008-03-19 CN CNU2008200741047U patent/CN201187560Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102401098A (en) * | 2011-11-16 | 2012-04-04 | 宁波明润瑞达机械科技有限公司 | Transmission adjusting device |
| CN103603933A (en) * | 2013-09-16 | 2014-02-26 | 蔡崇友 | Three-box type hard tooth surface reducer |
| CN104330256A (en) * | 2014-11-06 | 2015-02-04 | 无锡永凯达齿轮有限公司 | Automatic measuring and dowel mounting machine special for belt tightening pulley of automobile |
| CN104330256B (en) * | 2014-11-06 | 2017-01-25 | 无锡永凯达齿轮有限公司 | Automatic measuring and dowel mounting machine special for belt tightening pulley of automobile |
| CN111112723A (en) * | 2019-12-16 | 2020-05-08 | 安徽墙煌彩铝科技有限公司 | Cutting device is used in processing of aluminium veneer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090128 |