CN202215678U - Double-output power takeoff for vehicle - Google Patents
Double-output power takeoff for vehicle Download PDFInfo
- Publication number
- CN202215678U CN202215678U CN2011202858589U CN201120285858U CN202215678U CN 202215678 U CN202215678 U CN 202215678U CN 2011202858589 U CN2011202858589 U CN 2011202858589U CN 201120285858 U CN201120285858 U CN 201120285858U CN 202215678 U CN202215678 U CN 202215678U
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- driving
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- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 230000009977 dual effect Effects 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model provides a double-output power takeoff for a vehicle, which comprises a shell and an input part, wherein the input part consists of an integral bracket, a driving shaft and a driving gear; is characterized in that: the power take-off device is provided with two power take-off output devices, and except that the output gears on the two power take-off output devices have the same or different size parameters, the other structures are completely the same; the driving gear and an output gear of the power take-off output device are in a meshing transmission structure. Compared with the existing power takeoff, the utility model is provided with two power takeoff output devices, thereby realizing the purpose of inputting two outputs by one; when the size parameters of the two output gears are different, the two output gears can output two different speeds and can work simultaneously; the two output gears have the same size parameter, can output two same speeds and can work simultaneously. Meanwhile, the purpose of outputting in the same direction or in the reverse direction can be achieved, and cost is saved for users.
Description
Technical field
The utility model relates to automobile-used dual output power take-off.
Background technique
At present, what use on the market mainly is a kind of power take-off of single way of output, and the two-way automobile-used power take-off of double speed, and single output power take-off has only an output to connect end, a speed, and the two-way power take-off of double speed also has only an output to connect end, can not work simultaneously.
Summary of the invention
In order to realize that a power take-off has two outputs to connect end simultaneously, and can work simultaneously, for the user practices thrift cost, the utility model proposes automobile-used dual output power take-off.
For this reason, the technological scheme of the utility model is: automobile-used dual output power take-off comprises housing, input part; The input part is made up of integral support, driving shaft, driving gear, is provided with the cavity that holds driving gear in the middle of the integral support, and the both sides of cavity are provided with the supported hole that supports driving shaft; Driving gear is supported on the driving shaft; Installation shaft is supported in the supported hole of integral support, and integral support is fixed on the housing through bolt and locating stud, it is characterized in that: be provided with two power taking output units; Output gear dimensional parameters on two power taking output units identical or inequality, all the other structures are identical;
The structure of power taking output unit is: in housing, on output shaft, the tail end of output shaft is provided with end cap to output gear to output shaft through bearings through bearings; End cap is provided with intake interface, and the aft mounted blind hole of push rod and output shaft is slidingly matched, and putting back-end contacts with the interior piston of end cap through steel ball; Push rod is provided with radially attachment hole; The pin that radially stretches is connected with push rod through attachment hole radially, passes the cannelure of pin from the input shaft hole wall, and tooth-like spline housing passes through spline and is connected with output shaft; Pin is connected with tooth-like spline housing; Be provided with the Returnning spring of push rod in the blind hole of output shaft, an end face of output gear is provided with engaging tooth, and engaging tooth is corresponding with tooth-like spline housing;
Driving gear and output gear are meshing transmission structure.
Meshing transmission structure in technique scheme is divided into two kinds of situation: first kind of situation: driving gear and adjacent output gear engagement, two output gears are meshing with each other again.
Second kind of situation: driving gear and adjacent output gear engagement; Output gear and an intermediate gear engagement with the driving gear engagement; Intermediate gear meshes with another output gear again, and on jack shaft, jack shaft is supported on the housing intermediate gear through bearings.
Beneficial effect: the utility model is compared with existing power take-off, is provided with two power taking output units, has realized the purpose of two outputs of an input; When the dimensional parameters of two output gears is inequality, can exports two different speed and can work simultaneously; When the dimensional parameters of two output gears is identical, can exports two identical speed and can work simultaneously.Simultaneously, can realize in the same way or the reverse purpose of exporting, for the user has practiced thrift cost.
Description of drawings
Fig. 1 is a kind of structural representation of the utility model.
Fig. 2 be among Fig. 1 along A to view.
Embodiment
Like Fig. 1, the automobile-used dual output power take-off shown in 2; Comprise housing 5, input part, the input part is made up of integral support 19, driving shaft 22, driving gear 21, is provided with the cavity that holds driving gear in the middle of the integral support 19; The both sides of cavity are provided with the supported hole that supports driving shaft; Driving gear 21 is supported on the driving shaft 22 through bearing 20, and installation shaft 22 is supported in the supported hole of integral support, and installation shaft 22 is spacing through resilient key 18; Integral support 19 is fixed on the housing 5 through bolt 23 and locating stud 24; The utility model is provided with two power taking output units, the output gear 6 on two power taking output units, output gear 17 dimensional parameters are identical or inequality, all the other structures are identical;
The structure of power taking output unit is described as: in housing 5, output gear 6 is supported on the output shaft through bearing 15 output shaft 2 through bearing 4, bearings, and the tail end of output shaft is provided with end cap 14; End cap is provided with intake interface, and push rod 10 is slidingly matched with the blind hole of 2 settings of output shaft tail, and push rod 10 rear ends contact with the interior piston 13 of end cap through steel ball 12; Push rod 10 is provided with radially attachment hole; The pin 9 that radially stretches is connected with push rod 10 through attachment hole radially, passes the cannelure of pin 9 from the input shaft hole wall, and tooth-like spline housing 7 passes through spline and is connected with output shaft 2; Pin 9 is connected with tooth-like spline housing 7; Be provided with the Returnning spring 8 of push rod in the blind hole of output shaft, an end face of output gear 6 is provided with engaging tooth, and engaging tooth is corresponding with tooth-like spline housing 7; Driving gear 21 is meshing transmission structure with output gear 6, output gear 17.The end of output shaft 2 is provided with adpting flange 1.
In like manner, the power taking output unit structure that comprises output shaft 16 is same as described above, is not describing in detail.
As shown in Figure 1, driving gear 21 is meshing transmission structure with output gear 6, output gear 17, is specially: driving gear 21 and output gear 17 engagements, output gear 6, output gear 17 are meshing with each other again.This is a kind of structure that realizes reverse dual output.
The another kind of structure that driving gear and output gear are meshing transmission structure is: driving gear and adjacent output gear engagement; Output gear and an intermediate gear engagement with the driving gear engagement; Intermediate gear meshes with another output gear again; On jack shaft, jack shaft is supported on the housing intermediate gear through bearings.This is to realize a kind of structure of dual output in the same way, and structure is obvious.
When the dimensional parameters of described output gear 6 and output gear 17 is identical, can realize identical speed output.When the dimensional parameters of described output gear 6 and output gear 17 is inequality, can realize different speed output.
Claims (3)
1. automobile-used dual output power take-off comprises housing, input part, and the input part is made up of integral support, driving shaft, driving gear; Be provided with the cavity that holds driving gear in the middle of the integral support; The both sides of cavity are provided with the supported hole that supports driving shaft, and driving gear is supported on the driving shaft, and installation shaft is supported in the supported hole of integral support; Integral support is fixed on the housing through bolt and locating stud; It is characterized in that: be provided with two power taking output units, the output gear dimensional parameters on two power taking output units identical or inequality, all the other structures are identical;
The structure of power taking output unit is: in housing, on output shaft, the tail end of output shaft is provided with end cap to output gear to output shaft through bearings through bearings; End cap is provided with intake interface, and the aft mounted blind hole of push rod and output shaft is slidingly matched, and putting back-end contacts with the interior piston of end cap through steel ball; Push rod is provided with radially attachment hole; The pin that radially stretches is connected with push rod through attachment hole radially, passes the cannelure of pin from the input shaft hole wall, and tooth-like spline housing passes through spline and is connected with output shaft; Pin is connected with tooth-like spline housing; Be provided with the Returnning spring of push rod in the blind hole of output shaft, an end face of output gear is provided with engaging tooth, and engaging tooth is corresponding with tooth-like spline housing;
Driving gear and output gear are meshing transmission structure.
2. automobile-used dual output power take-off according to claim 1, it is characterized in that: said meshing transmission structure is specially: driving gear and adjacent output gear engagement, two output gears are meshing with each other again.
3. automobile-used dual output power take-off according to claim 1; It is characterized in that: said meshing transmission structure is specially: driving gear and adjacent output gear engagement; Output gear and an intermediate gear engagement with the driving gear engagement; Intermediate gear meshes with another output gear again, and on jack shaft, jack shaft is supported on the housing intermediate gear through bearings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202858589U CN202215678U (en) | 2011-08-08 | 2011-08-08 | Double-output power takeoff for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202858589U CN202215678U (en) | 2011-08-08 | 2011-08-08 | Double-output power takeoff for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202215678U true CN202215678U (en) | 2012-05-09 |
Family
ID=46014934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202858589U Expired - Lifetime CN202215678U (en) | 2011-08-08 | 2011-08-08 | Double-output power takeoff for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202215678U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102829136A (en) * | 2012-08-30 | 2012-12-19 | 湖北秭鑫特种汽车装备有限公司 | Large-power independent suspended type multipoint outputting device |
-
2011
- 2011-08-08 CN CN2011202858589U patent/CN202215678U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102829136A (en) * | 2012-08-30 | 2012-12-19 | 湖北秭鑫特种汽车装备有限公司 | Large-power independent suspended type multipoint outputting device |
| CN102829136B (en) * | 2012-08-30 | 2016-01-13 | 湖北秭鑫特种汽车装备有限公司 | High-power independent suspension type bull output unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: PAITE MECHANICAL & ELECTRICAL TECHNOLOGY CO., LTD. Assignor: Zhou Haixian Contract record no.: 2013420000115 Denomination of utility model: Double-output power takeoff device for vehicle Granted publication date: 20120509 License type: Exclusive License Record date: 20130805 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120509 |
|
| CX01 | Expiry of patent term |