CN204492977U - Motor and automobile - Google Patents
Motor and automobile Download PDFInfo
- Publication number
- CN204492977U CN204492977U CN201520136211.8U CN201520136211U CN204492977U CN 204492977 U CN204492977 U CN 204492977U CN 201520136211 U CN201520136211 U CN 201520136211U CN 204492977 U CN204492977 U CN 204492977U
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- China
- Prior art keywords
- scaffold
- stage clip
- water pump
- motor
- pump module
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Abstract
The utility model discloses a kind of motor and automobile.Motor comprises water pump module (21), stretcher and is fixed on the accessory mount (22) on described water pump module (21), described stretcher comprises Idle wheel (24), scaffold (25) and stage clip (26), one end of described scaffold (25) and described Idle wheel (24) are fixed, the other end is fixed on described water pump module (21), one end of described stage clip (26) is articulated with on described accessory mount (22), and the other end is articulated with between two ends of described scaffold (25).Because the two ends of stage clip are connected on accessory mount and scaffold, the bearing of trend of stage clip is made to be roughly parallel to the side of endless-belt.Stage clip determines primarily of its diameter in the space that motor head takies, and the length of stage clip is then less on the impact of its installing space.Therefore, the installing space of the stretcher in above-mentioned motor is less.
Description
Technical field
The utility model relates to the technical field of power equipment of automobile, particularly relates to a kind of motor.The utility model also relates to a kind of automobile.
Background technique
Front end wheel train is one of assembly important on motor, its transmission efficiency has vital impact for the service behaviour of motor, the tensioning of front end wheel train then directly can determine the transmission efficiency of front end wheel train, and the tensioning therefore reliably realizing front end wheel train is very important.
Usually the tensioning realizing front end wheel train is in two ways adopted: as depicted in figs. 1 and 2 in conventional art, a kind of mode is by regulating tank structure manual tension, particularly, first perforated bolt 11 is inserted in regulating tank, with nut 12, idle pulley is fixed on perforated bolt, regulated the position of idle pulley by mobile perforated bolt 11, with this tightening belt, finally by adjusting bolt 13, idle pulley is fixed; As shown in Figure 3, another kind of mode adopts torsional spring type automatic tensioner, and the elastic force put on belt by torsion spring self realizes the tensioning of belt.
In first kind of way, for the ease of installing belt, need, for belt leaves certain installation surplus, to cause remaining tensioning space less, secondary tensioning difficulty.Once belt loosens, if secondary tensioning space is too small, then needs to change belt, cause cost of upkeep higher.And manual tension can not compensate tension force at any time in the operation process of vehicle, and the stability of a system is poor.
Although the second way can solve first kind of way Problems existing, but the torsion spring in torsional spring type automatic tensioner roughly extends along the direction being parallel to belt surface, because torsion spring self has certain diameter and length, make whole torsional spring type automatic tensioner have larger installing space at motor head, be not easy to the installation on the engine of torsional spring type automatic tensioner.
Model utility content
The purpose of this utility model is to provide a kind of motor, and the installing space of the stretcher in this motor is less.Another object of the present utility model is to provide a kind of automobile comprising above-mentioned motor.
To achieve these goals, the utility model provides following technological scheme:
A kind of motor, comprise water pump module, stretcher and be fixed on the accessory mount in described water pump module, described stretcher comprises Idle wheel, scaffold and stage clip, one end and the described Idle wheel of described scaffold are fixed, the other end is fixed in described water pump module, one end of described stage clip is articulated with on described accessory mount, and the other end is articulated with between two ends of described scaffold.
Preferably, in above-mentioned motor, the position for connecting described stage clip on described accessory mount arranges the first boss, and described stage clip is articulated with on described first boss.
Preferably, in above-mentioned motor, described water pump module arranges the second boss for the position of installing described scaffold, described scaffold is fixed on described second boss.
Preferably, in above-mentioned motor, described stage clip is articulated with the side edge away from described scaffold on described accessory mount.
Preferably, in above-mentioned motor, described scaffold is triangle platy structure, three bights of described scaffold respectively with described Idle wheel, described stage clip and described water pump model calling.
Preferably, in above-mentioned motor, described scaffold is fixed by pivot and described water pump module, and described pivot is set with scaffold, packing ring, folded spring and front end pad successively along the direction near described water pump module.
Preferably, in above-mentioned motor, the bearing of trend of described stage clip is perpendicular to the outer surface of belt.
A kind of automobile, comprise motor, described motor is the motor described in above-mentioned any one.
In technique scheme, the utility model provides a kind of motor, it accessory mount comprising water pump module, stretcher and be fixed in water pump module, stretcher comprises Idle wheel, scaffold and stage clip, one end and the Idle wheel of scaffold are fixed, the other end is fixed in water pump module, and one end of stage clip is articulated with on accessory mount, and the other end is articulated with between two ends of scaffold.After adopting said structure, the active force that stage clip puts on scaffold will be passed on Idle wheel, realize the auto-tensioning of belt with this.Because the two ends of stage clip are connected on accessory mount and scaffold, the bearing of trend of stage clip is made to be roughly parallel to the side of endless-belt.Now, stage clip determines primarily of its diameter in the space that motor head takies, and the length of stage clip is then less on the impact of its installing space.Therefore, compared to the content introduced in background technique, the installing space of the stretcher in above-mentioned motor is less.
Because above-mentioned motor has above-mentioned technique effect, the automobile comprising this motor also should have corresponding technique effect.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present application or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment below, apparently, the accompanying drawing that the following describes is only some embodiments recorded in the utility model, for those of ordinary skill in the art, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the schematic diagram of a kind of tension structure in conventional art;
Fig. 2 is the rear view of structure shown in Fig. 1;
Fig. 3 is the schematic diagram of the another kind of tension structure in conventional art;
The part-structure schematic diagram of the motor that Fig. 4 provides for the utility model embodiment;
The structural representation of the accessory mount that Fig. 5 provides for the utility model embodiment;
The structural representation of the water pump module that Fig. 6 provides for the utility model embodiment;
The sectional view of the stretcher that Fig. 7 provides for the utility model embodiment.
Description of reference numerals:
11-perforated bolt, 12-nut, 13-adjusting bolt;
21-water pump module, 22-accessory mount, 23-idle pulley, 24-Idle wheel, 25-scaffold, 26-stage clip, 27-first boss, 28-second boss, 29-pivot, 30-packing ring, 31-folds spring, 32-front end pad.
Embodiment
In order to make those skilled in the art understand the technical solution of the utility model better, below in conjunction with accompanying drawing, the utility model is further detailed.
As shown in figs. 4-7, the utility model embodiment provides a kind of motor, it comprises water pump module 21, stretcher and the accessory mount 22 be fixed in water pump module 21, idle pulley 23, stretcher comprises Idle wheel 24, scaffold 25 and stage clip 26, one end and the Idle wheel 24 of scaffold 25 are fixed, the other end is fixed in water pump module 21, one end of stage clip 26 is articulated with on accessory mount 22, the other end is articulated with between two ends of scaffold 25, namely this end of stage clip 26 is between scaffold 25 and the tie point of Idle wheel 24 and the tie point of scaffold and water pump module 21.
Accessory mount 22 is for installing timing system and the suspension of motor; Idle wheel 24 can directly act on the belt of front end wheel train, applies tension force with this to belt; Scaffold 25 can be platy structure, and its surface can be positioned at the side of endless-belt.Scaffold 25 is fixed in water pump module 21 by bolt, and the rotation among a small circle can occur relative to water pump module 21 scaffold 25, to realize the auto-tensioning of Idle wheel 24.
After adopting said structure, drive installation frame 25 swings by the active force that stage clip 26 puts on scaffold 25, and then by above-mentioned force transmission on Idle wheel 24, realizes the auto-tensioning of belt with this.Because the two ends of stage clip 26 are articulated with on accessory mount 22 and scaffold 25 respectively, the bearing of trend of stage clip 26 is made to be roughly parallel to the side of endless-belt.Now, stage clip 26 determines primarily of its diameter in the space that motor head takies, and the length of stage clip 26 is then less on the impact of its installing space.Therefore, compared to the content introduced in background technique, the installing space of the stretcher in above-mentioned motor is less.
Further, for the ease of the installation of stage clip 26 on accessory mount 22, can arrange the first boss 27 in the position for connecting stage clip 26 on accessory mount 22, stage clip 26 is articulated with on the first boss 27.This first boss 27 is given prominence to relative to accessory mount 22, and then is convenient to fix stage clip 26 exactly.In like manner, also can arrange the second boss 28 in the position for arranging scaffold 25 in water pump module 21, scaffold 25 is fixed on the second boss 28.
In technique scheme, stage clip 26 can be articulated with any position of accessory mount 22, but due to the length demand fulfillment requirement of stage clip 26, therefore the position of stage clip 26 on accessory mount 22 will determine the position of stage clip 26 on scaffold 25.Because the installing space on scaffold 25 is limited, therefore in order to ensure that the length of stage clip 26 meets the demands, be convenient to arrange stage clip 26, stage clip 26 is articulated with the side edge away from scaffold 25 on accessory mount 22 by the utility model embodiment simultaneously.Accessory mount 22 and scaffold 25 so can be made to have enough spaces, to install stage clip 26.
Be passed on Idle wheel 24 more reliably for the ease of the active force on stage clip 26, the scaffold 25 that the utility model embodiment provides is triangle platy structure, and three bights of this scaffold 25 are connected with Idle wheel 24, stage clip 26 and water pump module 21 respectively.Under this structure, by the tie point of stage clip 26 and scaffold 25 and scaffold 25 and Idle wheel 24 tie point between line be defined as the first line, then said structure can make this first line as far as possible vertical with the bearing of trend of stage clip 26, with this, easier drive installation frame 25 of stage clip 26 is swung.
Alternatively, scaffold 25 is fixed by pivot 29 and water pump module 21, and pivot 29 is set with scaffold 25, packing ring 30, folded spring 31 and front end pad 32 successively along the direction near water pump module 21.Pivot 29 can be connected in water pump module 21, can swing after making scaffold 25 stressed around water pump module 21.The packing ring 30 that pivot 29 is set with, folded spring 31 and front end pad 32 then can alleviate the vibration that when motor runs, scaffold 25 produces, and then reduce the noise occurred when motor runs, extend the operating life of the related components such as scaffold 25, stage clip 26, Idle wheel 24 simultaneously.
In order to reduce the installing space of stretcher to a greater degree, the bearing of trend of stage clip 26 can perpendicular to the outer surface of belt, and this outer surface is the surface of belt and pulley contact.Now, the space shared by stage clip 26 is only relevant to the diameter of stage clip 26, and then it doesn't matter with the length of stage clip 26, and the diameter therefore by controlling stage clip 26 just can reduce the installing space of stretcher.
The utility model embodiment also provides a kind of automobile, and this automobile comprises the motor described by above-mentioned arbitrary technological scheme.Because above-mentioned motor has above-mentioned technique effect, the automobile comprising this motor also should have corresponding technique effect, repeats no more herein.
Mode above only by illustrating describes some one exemplary embodiment of the present utility model, undoubtedly, for those of ordinary skill in the art, when not departing from spirit and scope of the present utility model, can revise described embodiment by various different mode.Therefore, above-mentioned accompanying drawing is illustrative with being described in essence, should not be construed as the restriction to the utility model claims.
Claims (8)
1. a motor, comprise water pump module (21), stretcher and the accessory mount (22) be fixed on described water pump module (21), it is characterized in that, described stretcher comprises Idle wheel (24), scaffold (25) and stage clip (26), one end of described scaffold (25) and described Idle wheel (24) are fixed, the other end is fixed on described water pump module (21), one end of described stage clip (26) is articulated with on described accessory mount (22), the other end is articulated with between two ends of described scaffold (25).
2. motor according to claim 1, it is characterized in that, position for connecting described stage clip (26) on described accessory mount (22) arranges the first boss (27), and described stage clip (26) is articulated with on described first boss (27).
3. motor according to claim 1, it is characterized in that, described water pump module (21) arranges the second boss (28) for the position of installing described scaffold (25), and described scaffold (25) is fixed on described second boss (28).
4. motor according to claim 1, is characterized in that, described stage clip (26) is articulated with the side edge away from described scaffold (25) on described accessory mount (22).
5. motor according to claim 1, it is characterized in that, described scaffold (25) is triangle platy structure, and three bights of described scaffold (25) are connected with described Idle wheel (24), described stage clip (26) and described water pump module (21) respectively.
6. motor according to claim 1, it is characterized in that, described scaffold (25) is fixed by pivot (29) and described water pump module (21), and described pivot (29) is set with scaffold (25), packing ring (30), folded spring (31) and front end pad (32) successively along the direction near described water pump module (21).
7. the motor according to any one of claim 1-6, is characterized in that, the bearing of trend of described stage clip (26) is perpendicular to the outer surface of belt.
8. an automobile, comprises motor, it is characterized in that, the motor of described motor according to any one of claim 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520136211.8U CN204492977U (en) | 2015-03-10 | 2015-03-10 | Motor and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520136211.8U CN204492977U (en) | 2015-03-10 | 2015-03-10 | Motor and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204492977U true CN204492977U (en) | 2015-07-22 |
Family
ID=53572301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520136211.8U Expired - Fee Related CN204492977U (en) | 2015-03-10 | 2015-03-10 | Motor and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204492977U (en) |
-
2015
- 2015-03-10 CN CN201520136211.8U patent/CN204492977U/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 | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Patentee before: Anhui Jianghuai Automobile Co., Ltd. |
|
| 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: 20150722 Termination date: 20190310 |