CN206130042U - Transfer convenient belt pulley in footpath - Google Patents
Transfer convenient belt pulley in footpath Download PDFInfo
- Publication number
- CN206130042U CN206130042U CN201621019231.8U CN201621019231U CN206130042U CN 206130042 U CN206130042 U CN 206130042U CN 201621019231 U CN201621019231 U CN 201621019231U CN 206130042 U CN206130042 U CN 206130042U
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- China
- Prior art keywords
- belt pulley
- seat board
- conus portion
- screw
- power transmission
- Prior art date
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Abstract
The utility model discloses a transfer convenient belt pulley in footpath, it includes that bedplate (3) and sliding fit connect epaxial clamp plate (2) at bedplate (3), bedplate (3) a cone part (8) have, clamp plate (2) the 2nd cone part (9) have, a cone part (8) and the 2nd cone part (9) relative setting, just a cone part (8) and the 2nd cone part (9) between form V -arrangement groove (4), V -arrangement groove (4) be close to the one end of bedplate (3) axis be provided with skid resistant course (5), the terminal surface of bedplate (3) on seted up a plurality of screws (6), screw (6) fit in have locking screw (7). The beneficial effects of the utility model are that: it is effectual that it has the belt pulley antiskid, high transmission efficiency, the advantage that the commonality is strong.
Description
Technical field
This utility model is related to belt pulley, the convenient belt pulley of particularly a kind of path transfer.
Background technology
Belt Drive is a kind of machine driving form for using extremely universal translatory movement and moment of torsion, and which can be conveniently
Change wheel well width or pitch diameter, to be suitable for the needs of different operating environment and technical requirements.
But existing pulley concial disk has skidding, after long time running, its flattening effect will be affected.
Utility model content
The purpose of this utility model is the shortcoming for overcoming prior art, there is provided a kind of convenient belt pulley of path transfer.
The purpose of this utility model is achieved through the following technical solutions：A kind of convenient belt pulley of path transfer, it includes seat
Plate and the pressing plate being slidably fitted in seat board connecting shaft, described seat board have the first conus portion, and described pressing plate has the
Two conus portions, the first described conus portion and the second described conus portion are oppositely arranged, and the first described conus portion and described
The second conus portion between form V-shaped groove, described V-shaped groove is provided with skid resistant course near one end of described seat board axis, institute
Some screws are offered on the end face of the seat board stated, in described screw, lock-screw is combined with.
Also include power transmission shaft, described seat board is axially provided with through hole, opens up fluted in described through hole, described transmission
The periphery wall of axle is provided with projection, and described power transmission shaft is embedded in described through hole, and described groove and described projection
Coordinate.
Described screw is evenly distributed on same circumference.
Described skid resistant course is annular knurl decorative pattern.
This utility model has advantages below：It is of the present utility model rational in infrastructure, by arranging skid resistant course, so as to increase skin
Frictional force between band and belt pulley, and then belt slippage can be reduced, so as to ensure that transmission efficiency, load capacity is increased, being led to
Firm, the steadiness of the further belt pulley, it is ensured that transmission efficiency that expansion set structure realizes pressing plate and power transmission shaft is crossed, and
After lock-screw is unclamped, belt pulley width adjusting can be realized such that it is able to suitable for the transmission of Multiple Type belt, so as to
Enhance the suitability.
Description of the drawings
Fig. 1 is structural representation of the present utility model
Right views of the Fig. 2 for Fig. 1
In figure, 1- power transmission shafts, 2- pressing plates, 3- seat boards, 4-V shape grooves, 5- gear rings, 6- screws, 7- lock-screws, 8- first are justified
Tapering, the second conus portions of 9-.
Specific embodiment
Below in conjunction with the accompanying drawings this utility model is further described, protection domain of the present utility model be not limited to
It is lower described：
As depicted in figs. 1 and 2, the convenient belt pulley of a kind of path transfer, it includes seat board 3 and is slidably fitted in seat board 3 connecting
Pressing plate 2 in spindle, described seat board 3 have the first conus portion 8, and described pressing plate 2 has the second conus portion 9, and described the
One conus portion 8 and the second described conus portion 9 are oppositely arranged, and the first described conus portion 8 and the second described conus portion 9 it
Between form V-shaped groove 4, described V-shaped groove 4 is provided with skid resistant course 5 near one end of described 3 axis of seat board, described seat board 3
Some screws 6 are offered on end face, in described screw 6, lock-screw 7 is combined with, when lock-screw 7 is fastened, seat board 3 connects
Spindle can be radially expanded, so as to tensioner pressing plate 2, it is ensured that the steadiness of pressing plate 2, when needing to adjust the width of V-shaped groove, loosen lock
After tight screw 7, pressing plate 2 is slidably matched with 3 connecting shaft of base, consequently facilitating the regulation of the position of pressing plate 2, to meet required V
Well width, after regulating, then fastens lock-screw 7, so as to realize the firm of pressing plate 2.
In the present embodiment, also including power transmission shaft 1, the axis of described seat board 3 offers through hole, opens in described through hole
Groove is provided with, the periphery wall of described power transmission shaft 1 is provided with raised 11, and described power transmission shaft 1 is embedded in described through hole, and
Described groove is coordinated with described projection 11, so, then can ensure that seat board 3 relative will not be slided with power transmission shaft 1, further
, after lock-screw 7 is locked, 3 connecting shaft of seat board can also be radially expanded, so that 3 connecting shaft of seat board holds power transmission shaft 1 tightly, from
And increased the stability between power transmission shaft 1 and seat board 3, it is to avoid power transmission shaft 1 skids, it is ensured that transmission efficiency, increased load
Lotus.
In the present embodiment, described screw 6 is evenly distributed on same circumference, when lock-screw 7 is fastened, so that
Obtain and open uniformly, so as to ensure that stablizing for enclasping force outside the connection Axial and radial of seat board 3.
In the present embodiment, described skid resistant course is annular knurl decorative pattern, and annular knurl decorative pattern increased between belt and belt pulley
Frictional force, so as to increased the anti-skidding dynamics of belt pulley, so as to improve transmission efficiency.
Claims (4)
1. the convenient belt pulley of a kind of path transfer, it is characterised in that：It includes seat board（3）And it is slidably fitted in seat board（3）Connection
Pressing plate on axle（2）, described seat board（3）With the first conus portion（8）, described pressing plate（2）With the second conus portion（9）,
The first described conus portion（8）With the second described conus portion（9）It is oppositely arranged, and the first described conus portion（8）With it is described
The second conus portion（9）Between form V-shaped groove（4）, described V-shaped groove（4）Near described seat board（3）One end of axis is arranged
There is skid resistant course（5）, described seat board（3）End face on offer some screws（6）, described screw（6）Locking is combined with inside
Screw（7）.
2. the convenient belt pulley of a kind of path transfer according to claim 1, it is characterised in that：Also include power transmission shaft（1）, it is described
Seat board（3）Through hole is provided with axially, opens up fluted in described through hole, described power transmission shaft（1）Periphery wall be provided with it is convex
Rise, described power transmission shaft（1）It is embedded in described through hole, and described groove and described male cooperation.
3. the convenient belt pulley of a kind of path transfer according to claim 1, it is characterised in that：Described screw（6）Uniform point
Cloth is on same circumference.
4. the convenient belt pulley of a kind of path transfer according to claim 1, it is characterised in that：Described skid resistant course is spent for annular knurl
Stricture of vagina.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621019231.8U CN206130042U (en) | 2016-08-31 | 2016-08-31 | Transfer convenient belt pulley in footpath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621019231.8U CN206130042U (en) | 2016-08-31 | 2016-08-31 | Transfer convenient belt pulley in footpath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206130042U true CN206130042U (en) | 2017-04-26 |
Family
ID=58567911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621019231.8U Active CN206130042U (en) | 2016-08-31 | 2016-08-31 | Transfer convenient belt pulley in footpath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206130042U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115123316A (en) * | 2022-09-01 | 2022-09-30 | 山西科达自控股份有限公司 | Driving wheel, driving assembly comprising same and transmission system |
-
2016
- 2016-08-31 CN CN201621019231.8U patent/CN206130042U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115123316A (en) * | 2022-09-01 | 2022-09-30 | 山西科达自控股份有限公司 | Driving wheel, driving assembly comprising same and transmission system |
| CN115123316B (en) * | 2022-09-01 | 2022-11-25 | 山西科达自控股份有限公司 | Driving wheel, driving assembly comprising same and transmission system |
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| GR01 | Patent grant |