CN202716036U - Installation guide device for belt pulley - Google Patents
Installation guide device for belt pulley Download PDFInfo
- Publication number
- CN202716036U CN202716036U CN 201220348960 CN201220348960U CN202716036U CN 202716036 U CN202716036 U CN 202716036U CN 201220348960 CN201220348960 CN 201220348960 CN 201220348960 U CN201220348960 U CN 201220348960U CN 202716036 U CN202716036 U CN 202716036U
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- China
- Prior art keywords
- belt pulley
- guide device
- installation
- side set
- groove
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Abstract
The utility model relates to an installation guide device for a belt pulley, wherein the installation of the belt pulley (10) means that the belt pulley (10) is pressed on a rotation shaft (30) by a pressure machine (20); both ends of the belt pulley (10) are similar in size and shape; the periphery of the belt pulley (10) is provided with one or more grooves (11) which can be coupled with a belt, wherein the installation guide device for a belt pulley means that a mistake-proofing device (40) is arranged on the pressure machine (20) and is positioned and matched with the grooves (11) on the belt pulley (10). The installation guide device for a belt pulley can avoid the occurrence of reversely installing the belt pulley and can ensure the normal operation.
Description
Technical field
The utility model relates to a kind of belt pulley installation and guide device.
Background technology
Belt pulley and belt combination are extensively quoted in a lot of fields as power transmission member.The installation procedure of belt pulley is generally and adopts forcing press that belt pulley is pressed fit in the rotating shaft, and positions coupling by the groove on the belt pulley outer peripheral face and belt.Because belt pulley two ends size and shape are similar, so in the actual production fixing link, the installer often fills belt pulley is counter, installed belt by the anti-belt pulley that fills after, install deviation occur, finally cause and can't work.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of belt pulley installation and guide device, has effectively avoided belt pulley to be occured by anti-situation about filling, and guarantees normal operation.
The technical solution of the utility model is:
A kind of belt pulley installation and guide device, described belt pulley is installed and is referred to by forcing press belt pulley is fitted in the rotating shaft, described belt pulley two ends sizes, shape are similar, its outer peripheral face be provided with can with one or more grooves of belt coupling, wherein: described guider refers to that forcing press is provided with error prevention device, and error prevention device is located with the groove on the belt pulley and cooperated.
Preferably, described belt pulley comprises first end and the second end, and the groove on the described belt pulley is unsymmetric structure with respect to belt pulley side face center.First end described in the utility model refers to when carrying out the belt pulley installation, the end of close rotating shaft, and described the second end refers to when carrying out the belt pulley installation, away from the end of rotating shaft.
Preferably, described error prevention device be provided with belt pulley on the groove anti-side set that cooperates of location mutually one by one.
Preferably, described error prevention device comprises body, and body is provided with a spatial accommodation, the shape of described spatial accommodation and the corresponding cooperation of belt pulley shape, in the spatial accommodation lateral circle surface be provided with belt pulley on the groove anti-side set that cooperates of location mutually one by one.
Preferably, the quantity of described anti-side set is 1-10.The shape and the corresponding cooperation of the groove on the belt pulley of anti-side set, the quantity of anti-side set can specifically be selected according to actual needs.
Preferably, whether described anti-side set is located mutually one by one with the groove on the close belt pulley of first end and is cooperated, be convenient in time identifying installation direction correct.
Preferably, the quantity of described anti-side set is 1.
Preferably, described anti-side set is located mutually with first groove on the close belt pulley of first end and is cooperated.
Forcing press described in the utility model can be that oil cylinder also can be the power source that cylinder provides, and specifically can actually choose at random.
Operation principle of the present utility model and advantage: the utility model has utilized belt pulley to be provided with the groove structure, and the groove structure is unsymmetric structure with respect to belt pulley side face center, a kind of error prevention device is proposed, described error prevention device be provided with can with belt pulley on groove locate mutually the anti-side set that cooperates, when installation direction is correct, anti-side set cooperates with the groove location, belt pulley can accurately be put into the spatial accommodation of error prevention device, when the installation direction mistake, anti-side set can't cooperate with the groove location, belt pulley is because being played the spatial accommodation that can't put into error prevention device by the mistake proofing tooth top, so that the installer changes the installation direction of belt pulley in time, thereby simply effectively avoided belt pulley to be occured by anti-situation about filling, namely realized the installation guiding of belt pulley.
Further, when the utility model is realized the installation guide function of belt pulley, cooperate with the location of belt pulley by error prevention device, also realized the positioning function when belt pulley is installed, effectively guarantee the axiality when belt pulley is installed.
Description of drawings
Accompanying drawing 1 is the structural representation of a kind of embodiment of the utility model;
Structural representation when belt pulley 10 installation directions were correct when accompanying drawing 2 was accompanying drawing 1 use;
Structural representation when belt pulley 10 was by anti-the dress when accompanying drawing 3 was accompanying drawing 1 use;
Structural representation when accompanying drawing 4 is accompanying drawing 2 and rotating shaft 30 installation;
Reference numeral: belt pulley 10, first end 10a, the second end 10b, groove 11, forcing press 20, rotating shaft 30, error prevention device 40, anti-side set 41, spatial accommodation 42.
The specific embodiment
Embodiment 1, a kind of belt pulley installation and guide device, described belt pulley 10 is installed and is referred to by forcing press 20 belt pulley 10 is fitted in the rotating shaft 30, described belt pulley 10 two ends sizes, shape are similar, its outer peripheral face be provided with can with one or more grooves 11 of belt coupling, wherein: described guider refers to that forcing press 20 is provided with error prevention device 40, and error prevention device 40 is located with the groove 11 on the belt pulley 10 and cooperated.
Embodiment 2, a kind of belt pulley installation and guide device, wherein: described belt pulley 10 comprises first end 10a and the second end 10b, and the groove 11 on the described belt pulley 10 is unsymmetric structure with respect to belt pulley 10 side face centers, and all the other are with embodiment 1.
Embodiment 3, a kind of belt pulley installation and guide device, wherein: described error prevention device 40 be provided with belt pulley 10 on the groove 11 anti-side set 41 that cooperates of location mutually one by one, all the other are with embodiment 1 or embodiment 2.
Embodiment 4, a kind of belt pulley are installed the positioning and guiding position, wherein: described error prevention device 40 comprises body, body is provided with a spatial accommodation 42, the shape of described spatial accommodation 42 and the corresponding cooperation of belt pulley 10 shapes, spatial accommodation 42 interior lateral circle surfaces be provided with belt pulley 10 on the groove 11 anti-side set 41 that cooperates of location mutually one by one, all the other are with embodiment 1 or embodiment 2 or embodiment 3.
Embodiment 5, a kind of belt pulley installation and guide device, wherein: the quantity of described anti-side set 41 is 1, all the other are with any one embodiment among the embodiment 2-4.
Embodiment 6, a kind of belt pulley installation and guide device, wherein: the quantity of described anti-side set 41 is 2, all the other are with any one embodiment among the embodiment 2-4.
Embodiment 7, a kind of belt pulley installation and guide device, wherein: the quantity of described anti-side set 41 is 3, all the other are with any one embodiment among the embodiment 2-4.
Embodiment 8, a kind of belt pulley installation and guide device, wherein: the quantity of described anti-side set 41 is 4, all the other are with any one embodiment among the embodiment 2-4.
Embodiment 9, a kind of belt pulley installation and guide device, wherein: the quantity of described anti-side set 41 is 5, all the other are with any one embodiment among the embodiment 2-4.
Embodiment 12, a kind of belt pulley installation and guide device, wherein: the quantity of described anti-side set 41 is 10, all the other are with any one embodiment among the embodiment 2-4.
Embodiment 13, a kind of belt pulley installation and guide device, wherein: described anti-side set 41 is located mutually one by one with the groove 11 on the close belt pulley 10 of first end 10a and is cooperated, and all the other are with any one embodiment among the embodiment 2-12.
Embodiment 14, a kind of belt pulley installation and guide device, wherein: the quantity of described anti-side set 41 is 1, described anti-side set 41 is located mutually with first groove 11 on the close belt pulley 10 of first end 10a and is cooperated, and all the other are with any one embodiment among the embodiment 2-4.
The above embodiment of the utility model is preferred embodiment; the utility model is not limited to above-mentioned specific embodiment; it also has a lot of the variation or remodeling; the utility model also is not limited to the shape of described anti-side set and quantity etc.; natch; the utility model can also be according to actual needs; to prevent that side set can't cooperate with the groove location; belt pulley is installed correct condition because of the state that is played the spatial accommodation that can't put into error prevention device by the mistake proofing tooth top as belt pulley; to prevent that side set cooperates with the groove location; belt pulley can accurately be put into the state of spatial accommodation of error prevention device as the condition of belt pulley setup error; these do not break away from connotation of the present utility model and scope, all belong to protection domain of the present utility model.
Claims (8)
1. belt pulley installation and guide device, described belt pulley (10) is installed and is referred to by forcing press (20) belt pulley (10) is fitted in the rotating shaft (30), described belt pulley (10) two ends sizes, shape are similar, its outer peripheral face be provided with can with one or more grooves (11) of belt coupling, it is characterized in that: described guider refers to that forcing press (20) is provided with error prevention device (40), and error prevention device (40) is located with the groove (11) on the belt pulley (10) and cooperated.
2. a kind of belt pulley installation and guide device as claimed in claim 1, it is characterized in that: described belt pulley (10) comprises first end (10a) and the second end (10b), and the groove (11) on the described belt pulley (10) is unsymmetric structure with respect to belt pulley (10) side face center.
3. a kind of belt pulley installation and guide device as claimed in claim 1 or 2 is characterized in that: described error prevention device (40) be provided with belt pulley (10) on groove (11) the anti-side set (41) that cooperates of location mutually one by one.
4. a kind of belt pulley installation and guide device as claimed in claim 3, it is characterized in that: described error prevention device (40) comprises body, body is provided with a spatial accommodation (42), the shape of described spatial accommodation (42) and the corresponding cooperation of belt pulley (10) shape, the interior lateral circle surface of spatial accommodation (42) be provided with belt pulley (10) on groove (11) the anti-side set (41) that cooperates of location mutually one by one.
5. a kind of belt pulley installation and guide device as claimed in claim 3 is characterized in that: the quantity of described anti-side set (41) is 1-10.
6. a kind of belt pulley installation and guide device as claimed in claim 3 is characterized in that: described anti-side set (41) with near the groove (11) on the belt pulley (10) of first end (10a) one by one mutually the location cooperate.
7. a kind of belt pulley installation and guide device as claimed in claim 5, it is characterized in that: the quantity of described anti-side set (41) is 1.
8. a kind of belt pulley installation and guide device as claimed in claim 7 is characterized in that: described anti-side set (41) cooperates with locating mutually near first groove (11) on the belt pulley (10) of first end (10a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220348960 CN202716036U (en) | 2012-07-18 | 2012-07-18 | Installation guide device for belt pulley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220348960 CN202716036U (en) | 2012-07-18 | 2012-07-18 | Installation guide device for belt pulley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202716036U true CN202716036U (en) | 2013-02-06 |
Family
ID=47617874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220348960 Expired - Fee Related CN202716036U (en) | 2012-07-18 | 2012-07-18 | Installation guide device for belt pulley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202716036U (en) |
-
2012
- 2012-07-18 CN CN 201220348960 patent/CN202716036U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130206 Termination date: 20170718 |