CN205244287U - Loader hydraulic power takeoff for derailleur - Google Patents
Loader hydraulic power takeoff for derailleur Download PDFInfo
- Publication number
- CN205244287U CN205244287U CN201520810411.7U CN201520810411U CN205244287U CN 205244287 U CN205244287 U CN 205244287U CN 201520810411 U CN201520810411 U CN 201520810411U CN 205244287 U CN205244287 U CN 205244287U
- Authority
- CN
- China
- Prior art keywords
- power
- power taking
- gear
- taking axle
- axle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
Landscapes
- Arrangement And Driving Of Transmission Devices (AREA)
Abstract
Loader hydraulic power takeoff for derailleur, it is mainly got mechanical axis, the 2nd power taking gear, secondary drive axle, second and is got that the mechanical axis is got to mechanical axis, PTO2, two sets of clutch subassembly is formed by diaphragm, a cover wheel flange, cover wheel, pump impeller, drive gear, a power taking gear, first transmission shaft, the first mechanical axis, PTO1 got, diaphragm, cover wheel flange, cover wheel together fixed through bolted connection, the cover wheel is fixed with the pump impeller, pump impeller, drive gear pass through the bolt fastening together, drive gear respectively with a power taking gear and the 2nd power taking gear meshing transmission, a power taking gear, first transmission shaft, firstly get the mechanical axis, that PTO1 gets the mechanical axis is together fixed through the splined connection, it is together fixed through the splined connection that the mechanical axis is got to the 2nd power taking gear, secondary drive axle, second, PTO2 gets the mechanical axis, diaphragm and engine flywheel link together.
Description
Technical field
The utility model relates to a kind of novel power takeoff for loading machine Hydrodynamic transmission, belong to engineering machinery road surfaceScraper vehicle Hydrodynamic transmission technical field.
Background technology
Loading machine generally adopts gearbox power taking with two integral type Hydrodynamic transmissions that become at present, and power taking pattern comprises but do not limitIn following two kinds:
A: as shown in Figure 1, mainly by diaphragm A1, hubcap A3, pump impeller A4, driven wheel A5, PTO1 shaft gear A2, PTO2Shaft gear A6 composition. Its operation principle is: hubcap A3 that the moment of torsion of engine is fixed together by diaphragm A1 and with diaphragm,The pump impeller A4 that is fixed together with hubcap A3, with the driven wheel A5 that pump impeller A4 is fixed together, arrive on driven wheel; DriveGear A 5 drives PTO1 shaft gear A2 and PTO2 shaft gear A6, PTO1 shaft gear A2 and PTO2 shaft gear by gear drive simultaneouslyThe rear end of A6 is PTO1 power taking mouth and PTO2 power taking mouth; In figure, also has gear box oil pump A7.
B: as shown in Figure 2, mainly by diaphragm B1, hubcap B3, hubcap flange B2, power taking axle B4, PTO1 power taking axle B6, driveMoving gear B5, power take-off gear B7, PTO2 power taking axle B8 composition. Its operation principle is: the moment of torsion of engine by diaphragm B1 andThe hubcap B3 that is fixed together with diaphragm, the hubcap flange B2 being fixed together with hubcap, be fixed together with hubcap flange B2Power taking axle B4, the PTO1 power taking axle B6 being fixed together with power taking axle B4 arrive PTO1 power taking mouth; Simultaneously by getting with PTO1The driven wheel B5 that mechanical axis B6 is fixed together arrives driven wheel, drives power take-off gear by gear drive by driven wheel B5B7, arrive PTO2 power taking mouth by the PTO2 power taking axle being fixed together with power take-off gear B7.
Above two kinds of existing power taking patterns, have specific requirement to the internal structure of gearbox separately. Shown in Fig. 1Prior art, gearbox inside need to have sufficient space to place PTO1 shaft gear and PTO2 shaft gear, because power taking mouth is generalBe positioned at upper part of gear box, therefore the upper space of gearbox inside can not be placed other axle system.
Prior art shown in Fig. 2, is directly delivered to power gearbox rear portion by elongated power taking axle, establishes at rear portionPut gear and be divided into two power taking mouths, comparatively save the inner space of gearbox, but near PTO2 power taking mouth, it still can not be setIts axle system.
Summary of the invention
The purpose of this utility model is to overcome the deficiency that prior art exists, and provides a kind of on prior art basisCarry out improved, rational in infrastructure, compact, easy to use and reliable, easy to maintenance loading machine Hydrodynamic transmission power takeoff.
The purpose of this utility model completes by following technical solution, the power taking of a kind of loading machine Hydrodynamic transmissionDevice, it is mainly by diaphragm, hubcap flange, hubcap, pump impeller, driven wheel, the first power take-off gear, the first power transmission shaft, the first power takingAxle, PTO1 power taking axle, the second power take-off gear, second driving shaft, the second power taking axle, PTO2 power taking axle, two groups of clutch pack groupsBecome, described diaphragm, hubcap flange, hubcap are bolted and are fixed together, and hubcap and pump impeller are fixed; Described pump impeller,Driven wheel is bolted on together, and described driven wheel engages with the first power take-off gear and the second power take-off gear respectivelyTransmission, described the first power take-off gear, the first power transmission shaft, the first power taking axle, PTO1 power taking axle are fixed on one by spline jointRise, the second power take-off gear, second driving shaft, the second power taking axle, PTO2 power taking axle are fixed together by spline joint.
As preferably: PTO1 power taking mouth, PTO2 power taking Kou center respectively with the center superposition of clutch pack; ClutchIn the middle of device assembly, have through hole, the first power taking axle, the second power taking axle pass from the middle through hole of clutch pack respectively.
The utility model allows to arrange in the axial location of power takeoff the clutch components using as transition axis system, for establishingMeter manufacture axle be that more Hydrodynamic transmission provides a solution, it have rational in infrastructure, compact, easy to use canLean on the feature such as easy to maintenance.
Brief description of the drawings
Fig. 1 is a kind of structural representation of prior art;
Fig. 2 is the another kind of structural representation of prior art;
Fig. 3 is structural representation of the present utility model.
In Fig. 3, label is expressed as: diaphragm 1, hubcap flange 2, hubcap 3, pump impeller 4, driven wheel 5, the first power take-off gear 12,The first power transmission shaft 11, the first power taking axle 14, PTO1 power taking axle 15, the second power take-off gear 6, second driving shaft 7, the second power taking axle 9,PTO2 power taking axle 10, two groups of clutch packs 13,8.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in detail: shown in Fig. 3, a kind of dress described in the utility modelCarrier aircraft Hydrodynamic transmission power takeoff, it is mainly by diaphragm 1, hubcap flange 2, hubcap 3, pump impeller 4, driven wheel 5, the first power takingGear 12, the first power transmission shaft 11, the first power taking axle 14, PTO1 power taking axle 15, the second power take-off gear 6, second driving shaft 7, secondPower taking axle 9, PTO2 power taking axle 10, two groups of clutch pack 13,8 compositions, described diaphragm 1, hubcap flange 2, hubcap 3 are passed throughBolt is connected and fixed, and hubcap 3 is fixing with pump impeller 4; Described pump impeller 4, driven wheel 5 are bolted on together,Described driven wheel 5 respectively with the first power take-off gear 12 and the second power take-off gear 6 engaged transmission, the first described power take-off gear12, the first power transmission shaft 11, the first power taking axle 14, PTO1 power taking axle 15 are fixed together by spline joint, the second power take-off gear6, second driving shaft 7, the second power taking axle 9, PTO2 power taking axle 10 are fixed together by spline joint.
Shown in figure, described diaphragm 1 links together with engine flywheel; In PTO1 power taking mouth, PTO2 power taking mouthThe heart respectively with the center superposition of clutch pack 13,8; In the middle of two groups of clutch packs 13,8, respectively there are through hole, the first power taking axle14, the second power taking axle 9 passes from clutch pack 13,8 middle through holes separately respectively; Clutch pack (13,8) is only doneFor transition axis, system is used, directly not external outputting power.
Operation principle of the present utility model is: diaphragm 1 links together with engine flywheel, and the moment of torsion of engine passes through filmSheet 1 and the hubcap 3 being fixed together with diaphragm, the pump impeller 4 being fixed together with hubcap, the driving being fixed together with pump impellerGear 5, arrives on driven wheel; Driven wheel drives the first power take-off gear 12 and the second power take-off gear by gear drive simultaneously6; First power transmission shaft 11 of the first power take-off gear by being fixed together with it, with first getting that the first power transmission shaft is fixed togetherPower is passed to PTO1 power taking mouth by mechanical axis 14, the PTO1 power taking axle 15 being fixed together with the first power taking axle; The second power taking toothThe second driving shaft 7 of wheel by being fixed together with it, the second power taking axle 9 being fixed together with second driving shaft, with secondPower is passed to PTO2 power taking mouth by the PTO2 power taking axle 10 that power taking axle is fixed together.
Claims (2)
1. loading machine Hydrodynamic transmission power takeoff, it mainly by diaphragm (1), hubcap flange (2), hubcap (3), pump impeller (4), driveMoving gear (5), the first power take-off gear (12), the first power transmission shaft (11), the first power taking axle (14), PTO1 power taking axle (15), secondPower take-off gear (6), second driving shaft (7), the second power taking axle (9), PTO2 power taking axle (10), clutch pack (13,8) composition,It is characterized in that: described diaphragm (1), hubcap flange (2), hubcap (3) are bolted and are fixed together, hubcap (3) withPump impeller (4) is fixing; Described pump impeller (4), driven wheel (5) are bolted on together, and described driven wheel (5) respectivelyWith the first power take-off gear (12) and the second power take-off gear (6) engaged transmission, described the first power take-off gear (12), the first power transmission shaft(11), the first power taking axle (14), PTO1 power taking axle (15) be fixed together by spline joint, the second power take-off gear (6), secondPower transmission shaft (7), the second power taking axle (9), PTO2 power taking axle (10) are fixed together by spline joint.
2. loading machine Hydrodynamic transmission power takeoff according to claim 1, it is characterized in that described PTO1 power taking mouth,PTO2 power taking Kou center respectively with the center superposition of clutch pack (13,8); In the middle of clutch pack (13,8), have logicalHole, the first power taking axle (14), the second power taking axle (9) pass from the middle through hole of clutch pack (13,8) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520810411.7U CN205244287U (en) | 2015-10-20 | 2015-10-20 | Loader hydraulic power takeoff for derailleur |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520810411.7U CN205244287U (en) | 2015-10-20 | 2015-10-20 | Loader hydraulic power takeoff for derailleur |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205244287U true CN205244287U (en) | 2016-05-18 |
Family
ID=55943366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520810411.7U Withdrawn - After Issue CN205244287U (en) | 2015-10-20 | 2015-10-20 | Loader hydraulic power takeoff for derailleur |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205244287U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105387133A (en) * | 2015-10-20 | 2016-03-09 | 杭州前进齿轮箱集团股份有限公司 | Power takeoff for loader hydraulic transmission |
-
2015
- 2015-10-20 CN CN201520810411.7U patent/CN205244287U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105387133A (en) * | 2015-10-20 | 2016-03-09 | 杭州前进齿轮箱集团股份有限公司 | Power takeoff for loader hydraulic transmission |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102312973B (en) | Gear box of tractor | |
| CN201338533Y (en) | Auxiliary gearbox assembly for tricycle or quadricycle | |
| CN205244287U (en) | Loader hydraulic power takeoff for derailleur | |
| CN102951020B (en) | For being selectively connected the driveline product of multiple input and multiple outputs | |
| CN104228571A (en) | Chain drive power take off for hydraulic pump | |
| CN201281110Y (en) | Straight-connecting device between angle drive and clutch | |
| CN105387133A (en) | Power takeoff for loader hydraulic transmission | |
| CN204852193U (en) | Power drive mechanism is got to engine total power | |
| CN103978885A (en) | Load vehicle and hybrid power system thereof | |
| CN204200361U (en) | Oil electricity is two drives well repairing machine transmission system | |
| CN209053153U (en) | Electric loader high-efficiency transmission device | |
| KR20140053242A (en) | Drive train of a rail vehicle | |
| CN202451751U (en) | Automotive synchronizer | |
| CN111762019A (en) | Novel transmission system arrangement mode | |
| CN203363089U (en) | Direct-connected gearbox for mini-tiller | |
| CN201129371Y (en) | Drum-shaped tooth type coupling | |
| CN202431891U (en) | Automobile synchronizer | |
| CN203285933U (en) | Chain transmission interaxial power takeoff | |
| CN203793113U (en) | Load vehicle and hybrid power system thereof | |
| CN203793131U (en) | Oil pump power take-off device and concrete pump truck | |
| CN206655949U (en) | One kind driving coupling mechanism | |
| CN203770538U (en) | Front transfer case of beet harvester | |
| CN206277929U (en) | The straight Driving force system of electric automobile | |
| CN109296022A (en) | Electric loader high-efficiency transmission device | |
| CN201547205U (en) | Coaxial double-clutch automatic gear shifting engine gear box of motorcycle and power assistant vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160518 Effective date of abandoning: 20190604 |