CN205260772U - Automotive power conveyer wheel - Google Patents
Automotive power conveyer wheel Download PDFInfo
- Publication number
- CN205260772U CN205260772U CN201521112117.5U CN201521112117U CN205260772U CN 205260772 U CN205260772 U CN 205260772U CN 201521112117 U CN201521112117 U CN 201521112117U CN 205260772 U CN205260772 U CN 205260772U
- Authority
- CN
- China
- Prior art keywords
- retainer plate
- main wheel
- wheel
- outer ring
- annular outer
- 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.)
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Abstract
The utility model provides an automotive power conveyer wheel, including the main wheel and be located the retainer plate of main wheel both sides, be provided with the cushion between main wheel and the retainer plate, the main wheel has annular outer lane, and annular outer lane has annular inside wall, and the middle part of inside wall is provided with balanced piece, and the central authorities of balanced piece are provided with the pivot of belt pulley, have six square fretwork holes around pivot evenly distributed on the balanced piece, all being provided with on the retainer plate and putting the bolt hole that corresponds with the fretwork hole site, the bolt passes behind bolt hole on the retainer plate, the fretwork hole on the main wheel the retainer plate and the main wheel is fixed is in the same place. This power conveyer takes turns solution that can be fine because the abnormal sound that belt off -centre caused.
Description
Technical field
The utility model relates to a kind of automobile component, relates in particular to a kind of belt pulley.
Background technology
Automobile belt wheel is a kind of vitals of automobile, abnormal sound when common automobile belt is taken turns fault, processAnalyze, abnormal sound is greatly caused by belt deviation, and the main cause of belt deviation is belt pulleyAs time goes on can wear and tear, cause and rotate bias, after rotation bias, can cause belt from eccentric wheelBelt grooves in deflect away from, caused thus abnormal sound, at present more thorny in processing this class abnormal sound, do not haveThere is good processing method.
Utility model content
In order to solve the problem existing in background technology, the utility model provides a kind of automobile power to transmit skinBelt wheel, this power transmission belt wheel can well solve because the abnormal sound that belt bias causes.
For achieving the above object, the utility model adopts following technical scheme:
An automobile power feed belt wheel, comprises the first retainer plate, the first cushion, main wheel, the second bulletProperty pad and the second retainer plate, main wheel has annular outer ring, and annular outer ring has annular madial wall, madial wallMiddle part be provided with balancing patch, the central authorities of balancing patch are provided with the rotating shaft of belt pulley, on balancing patch around rotating shaftBe evenly distributed with six square hollow holes; On the first retainer plate and the second retainer plate, be provided with and hollow holeThe bolt hole that position is corresponding, the first retainer plate and the second retainer plate lay respectively at the both sides of main wheel, the first elasticityPad between the first retainer plate and main wheel, the second cushion between the second retainer plate and main wheel, boltThrough after the bolt hole on the bolt hole on the first retainer plate, hollow hole and the second retainer plate on main wheel by theOne retainer plate, main wheel and the second retainer plate are fixed together.
The surface of described annular outer ring is provided with the belt groove around annular outer ring.
The two ends of described annular outer ring are provided with outward-dipping flange.
The beneficial effects of the utility model are: there are wearing and tearing at belt pulley and cause after eccentric rotary, and can be by movingThe positive heart rotation of belt pulley is realized in the position of dynamic balancing sheet, thereby has avoided because the abnormal sound that eccentric rotary causes.
Brief description of the drawings
Below in conjunction with accompanying drawing, the utility model is further illustrated
Fig. 1 is the structural representation of automobile power feed belt wheel described in the utility model;
Detailed description of the invention
Below in conjunction with brief description of the drawings and detailed description of the invention, the utility model is further described:
Embodiment 1
As shown in Figure 1, a kind of automobile power feed belt wheel, comprises the first retainer plate 10, the first cushion20, main wheel 30, the second cushion 40 and the second retainer plate 50, main wheel 30 has annular outer ring, outer ringSurface is provided with the belt groove 37 around outer ring, and annular outer ring has annular madial wall 35, madial wall 35Middle part be provided with balancing patch 36, the central authorities of balancing patch 36 are provided with the rotating shaft 31 of belt pulley, balancing patch 36Above be evenly distributed with six square hollow holes 33 around rotating shaft 31, the two ends of annular outer ring are provided with and lean outwardOblique flange 32.
On the first retainer plate 10 and the second retainer plate 50, be provided with the bolt hole corresponding with hollow hole 33 positions,The first retainer plate 10 and the second retainer plate 50 lay respectively at the both sides of main wheel 30, and the first cushion 20 is positioned atBetween the first retainer plate 10 and main wheel 30, the second cushion 40 be positioned at the second retainer plate 50 and main wheel 30 itBetween, bolt 60 passes the bolt hole on the first retainer plate 10, the hollow hole 33 on main wheel 30 and second admittedlySurely after enclosing the bolt hole on 50, the first retainer plate 10, main wheel 30 and the second retainer plate 50 are fixed together.
It will be recognized by those skilled in the art, do not departing under the prerequisite of protection scope of the present invention, canAbove-mentioned embodiment is carried out to various amendments, variation and combination, and think this amendment, variation and combinationWithin the scope of originality thought.
Claims (3)
1. an automobile power feed belt wheel, comprises the first retainer plate, the first cushion, main wheel, secondCushion and the second retainer plate, is characterized in that:
Main wheel has annular outer ring, and annular outer ring has annular madial wall, and the middle part of madial wall is provided with flatWeighing apparatus sheet, the central authorities of balancing patch are provided with the rotating shaft of belt pulley, on balancing patch, are evenly distributed with six around rotating shaftSquare hollow hole;
On the first retainer plate and the second retainer plate, be provided with the bolt hole corresponding with hollow hole position, first is solidFixed circle and the second retainer plate lay respectively at the both sides of main wheel, the first cushion be positioned at the first retainer plate and main wheel itBetween, the second cushion between the second retainer plate and main wheel, bolt through the bolt hole on the first retainer plate,After bolt hole on hollow hole on main wheel and the second retainer plate by the first retainer plate, main wheel and the second retainer plateBe fixed together.
2. a kind of automobile power feed belt wheel as claimed in claim 1, is characterized in that described annularThe surface of outer ring is provided with the belt groove around annular outer ring.
3. a kind of automobile power feed belt wheel as claimed in claim 1, is characterized in that described annularThe two ends of outer ring are provided with outward-dipping flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521112117.5U CN205260772U (en) | 2015-12-28 | 2015-12-28 | Automotive power conveyer wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521112117.5U CN205260772U (en) | 2015-12-28 | 2015-12-28 | Automotive power conveyer wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205260772U true CN205260772U (en) | 2016-05-25 |
Family
ID=56002301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521112117.5U Active CN205260772U (en) | 2015-12-28 | 2015-12-28 | Automotive power conveyer wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205260772U (en) |
-
2015
- 2015-12-28 CN CN201521112117.5U patent/CN205260772U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |