CN210661279U - Pulley assembly for vehicle accessories - Google Patents
Pulley assembly for vehicle accessories Download PDFInfo
- Publication number
- CN210661279U CN210661279U CN201921072966.0U CN201921072966U CN210661279U CN 210661279 U CN210661279 U CN 210661279U CN 201921072966 U CN201921072966 U CN 201921072966U CN 210661279 U CN210661279 U CN 210661279U
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- fixing
- belt pulley
- pulley body
- disc
- fixing base
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Abstract
The utility model discloses a belt pulley assembly for vehicle accessories, including the belt pulley body, one side of belt pulley body is equipped with the recess, the back of belt pulley body is equipped with first fixing base, and the front end of belt pulley body is equipped with the second fixing base, through bolt fixed connection between first fixing base, second fixing base and the belt pulley body, the afterbody of first fixing base is equipped with first fixed disk, and the diameter of first fixed disk is greater than the diameter of belt pulley body, first fixed disk is fitted with a contraceptive ring and has the first fixed orifices of a plurality of, and one side of first fixed disk is equipped with first auxiliary disc, first auxiliary disc cup joints on the belt pulley body. The utility model discloses a both sides set up first fixing base and second fixing base around belt body, come external auxiliary disc that has not equidimension belt trough through first fixing base and second fixing base, can adapt to not unidimensional belt according to the environment of difference when using like this.
Description
Technical Field
The utility model relates to a vehicle accessory technical field specifically is a belt pulley assembly for vehicle accessory.
Background
In the prior art, besides outputting power outwards, an engine crankshaft drives a plurality of accessories of the engine, such as a water pump, a generator, an air conditioner, a fan and the like, to operate through a belt and a belt pulley. The belt pulley installation belt quantity is comparatively fixed, and can only install the belt of same type and same size. Different belts cannot be replaced according to actual working requirements in use, and the size of the belt groove cannot be changed. Reference 1(CN201821298213.7) discloses a crankshaft one-way clutch belt pulley of automobile engine accessory system, including round shell, fixed orifices, first baffle and second baffle, the equal horizontally connected with connecting rod in round shell both ends, round shell one end is passed through the connecting rod is connected with first baffle and second baffle respectively, the inside three locating plates of group that evenly are connected with along the thickness direction of first baffle, the sleeve passes through threaded connection the connecting rod, the connecting rod outside is provided with three draw-in grooves of group along the length direction level, first baffle passes through the locating plate joint the draw-in groove. The other end of the wheel shell is connected with a side plate through the connecting rod, and the wheel shell and the inside of the connecting rod are provided with fixing holes along the length direction. And then can change and take turns the distance between the shell, change the width of belt mounting groove, adapt to the belt of different sizes. However, in the actual operation process, the adjustment of the comparison file is troublesome, and the adjustment range is limited.
To this end, we have developed a pulley assembly for a vehicle accessory that solves the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a belt pulley assembly for vehicle accessories to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a belt pulley assembly for vehicle accessories comprises a belt pulley body, wherein a groove is formed in one side of the belt pulley body, a first fixing seat is arranged on the back of the belt pulley body, a second fixing seat is arranged at the front end of the belt pulley body, the first fixing seat, the second fixing seat and the belt pulley body are fixedly connected through bolts, a first fixing disc is arranged at the tail of the first fixing seat, the diameter of the first fixing disc is larger than that of the belt pulley body, a plurality of first fixing holes are annularly distributed in the first fixing disc, a first auxiliary disc is arranged on one side of the first fixing disc, the first auxiliary disc is sleeved on the belt pulley body and fixedly connected with the first fixing disc through screws, the second fixing seat is inserted in the groove, a fixing column is arranged on one side, away from the first fixing seat, of the second fixing seat, and a second auxiliary disc is arranged on the outer side of the fixing column, and the second auxiliary disc is in threaded connection with the fixing column through threads.
This setting has regulatory function differently with comparison file self, the utility model discloses a both sides set up first fixing base and second fixing base around belt body, can be used for fixing first auxiliary through first fixing base, can be used for fixing the second auxiliary through the second fixing base, have the belt trough of variation in size on first auxiliary and second auxiliary, can adapt to not unidimensional belt according to the environment of difference like this when using.
Preferably, a flange plate is arranged on one side, close to the first fixed disk, of the first auxiliary disk.
Preferably, belt grooves are formed in the outer sides of the first auxiliary disc and the second auxiliary disc.
Preferably, one end of the second auxiliary plate is provided with a thread groove matched with the fixing column for use.
Preferably, first fixing base and second fixing base all are T word shape, and all are equipped with the bolt fastening hole of position one-to-one on first fixing base, second fixing base and the belt pulley body.
Preferably, one side of the first fixing seat, which is far away from the belt pulley body, is provided with an output shaft fixing groove.
The device is provided with a thread fixing hole on one side of an output shaft fixing groove, and the device can be fixed on a power output shaft through a fixing screw and the output shaft fixing groove.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a both sides set up first fixing base and second fixing base around belt body, come external auxiliary disc that has not equidimension belt trough through first fixing base and second fixing base, can adapt to not unidimensional belt according to the environment of difference when using like this.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a second auxiliary disk mounting structure of the present invention;
fig. 3 is a schematic view of a first auxiliary plate mounting structure of the present invention.
In the figure: 1. a pulley body; 2. a groove; 3. a first fixed seat; 4. a second fixed seat; 5. a bolt; 6. a first fixed disk; 7. a first fixing hole; 8. a first auxiliary disc; 9. fixing a column; 10. a second auxiliary disc; 11. a thread; 12. a flange plate; 13. an output shaft fixing groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a belt pulley assembly for vehicle accessories, including a belt pulley body 1, a groove 2 is provided on one side of the belt pulley body 1, a first fixing seat 3 is provided on the back of the belt pulley body 1, and a second fixing seat 4 is provided on the front end of the belt pulley body 1, the first fixing seat 3, the second fixing seat 4 and the belt pulley body 1 are fixedly connected by a bolt 5, a first fixing disk 6 is provided on the tail of the first fixing seat 3, and the diameter of the first fixing disk 6 is larger than that of the belt pulley body 1, a plurality of first fixing holes 7 are annularly distributed on the first fixing disk 6, and a first auxiliary disk 8 is provided on one side of the first fixing disk 6, the first auxiliary disk 8 is sleeved on the belt pulley body 1, and the first auxiliary disk 8 is fixedly connected with the first fixing disk 6 by a screw, the second fixing seat 4 is inserted in the groove 2, and one side of the second fixing seat 4 far away from the first fixing seat 3 is provided with a fixing column 9, the outer side of the fixing column 9 is provided with a second auxiliary disc 10, threads 11 are arranged on the fixing column 9, and the second auxiliary disc 10 is in threaded connection with the fixing column 9 through the threads 11.
Specifically, a flange 12 is arranged on one side of the first auxiliary disk 8 close to the first fixed disk 6.
Specifically, belt grooves are formed in the outer sides of the first auxiliary disc 8 and the second auxiliary disc 10.
Specifically, one end of the second auxiliary disk 10 is provided with a thread groove used in cooperation with the fixing column 9.
Specifically, first fixing base 3 and second fixing base 4 all are T word shape, and all are equipped with the bolt fastening hole of position one-to-one on first fixing base 3, second fixing base 4 and the belt pulley body 1.
Specifically, one side of the first fixing seat 3, which is far away from the belt pulley body 1, is provided with an output shaft fixing groove 13.
When the belt pulley is used normally, the first auxiliary disc 8 and the second auxiliary disc 10 are taken down, when different belts are needed, the first auxiliary disc 8 can be fixed on the outer side of the belt pulley body 1 through the screws and the flange 12, the second auxiliary disc 10 can also be fixed on the fixing column 9 through the threads 11, and the first auxiliary disc 8 and the second auxiliary disc 10 are provided with belt grooves with different sizes, so that the belt pulley can adapt to the belts with different sizes according to different environments when in use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A pulley assembly for a vehicle accessory, comprising a pulley body (1), characterized in that: a groove (2) is formed in one side of the belt pulley body (1), a first fixing seat (3) is arranged on the back of the belt pulley body (1), a second fixing seat (4) is arranged at the front end of the belt pulley body (1), the first fixing seat (3), the second fixing seat (4) and the belt pulley body (1) are fixedly connected through bolts (5), a first fixing disc (6) is arranged at the tail of the first fixing seat (3), the diameter of the first fixing disc (6) is larger than that of the belt pulley body (1), a plurality of first fixing holes (7) are annularly distributed in the first fixing disc (6), a first auxiliary disc (8) is arranged on one side of the first fixing disc (6), the first auxiliary disc (8) is sleeved on the belt pulley body (1), the first auxiliary disc (8) is fixedly connected with the first fixing disc (6) through screws, the second fixing seat (4) is inserted in the groove (2), and one side of the second fixing seat (4) far away from the first fixing seat (3) is provided with a fixing column (9), the outer side of the fixing column (9) is provided with a second auxiliary disc (10), threads (11) are arranged on the fixing column (9), and the second auxiliary disc (10) is in threaded connection with the fixing column (9) through the threads (11).
2. A pulley assembly for a vehicle accessory as claimed in claim 1, wherein: and a flange plate (12) is arranged on one side of the first auxiliary disc (8) close to the first fixed disc (6).
3. A pulley assembly for a vehicle accessory as claimed in claim 1, wherein: the outer sides of the first auxiliary disc (8) and the second auxiliary disc (10) are provided with belt grooves.
4. A pulley assembly for a vehicle accessory as claimed in claim 1, wherein: one end of the second auxiliary disc (10) is provided with a thread groove matched with the fixing column (9).
5. A pulley assembly for a vehicle accessory as claimed in claim 1, wherein: first fixing base (3) and second fixing base (4) all are T word shape, and all are equipped with the bolt fastening hole of position one-to-one on first fixing base (3), second fixing base (4) and belt pulley body (1).
6. A pulley assembly for a vehicle accessory as claimed in claim 1, wherein: one side of the first fixing seat (3) far away from the belt pulley body (1) is provided with an output shaft fixing groove (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921072966.0U CN210661279U (en) | 2019-07-10 | 2019-07-10 | Pulley assembly for vehicle accessories |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921072966.0U CN210661279U (en) | 2019-07-10 | 2019-07-10 | Pulley assembly for vehicle accessories |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210661279U true CN210661279U (en) | 2020-06-02 |
Family
ID=70821043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921072966.0U Active CN210661279U (en) | 2019-07-10 | 2019-07-10 | Pulley assembly for vehicle accessories |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210661279U (en) |
-
2019
- 2019-07-10 CN CN201921072966.0U patent/CN210661279U/en active Active
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