CN202614524U - Gear box running-in test bed for tractors - Google Patents
Gear box running-in test bed for tractors Download PDFInfo
- Publication number
- CN202614524U CN202614524U CN 201220198434 CN201220198434U CN202614524U CN 202614524 U CN202614524 U CN 202614524U CN 201220198434 CN201220198434 CN 201220198434 CN 201220198434 U CN201220198434 U CN 201220198434U CN 202614524 U CN202614524 U CN 202614524U
- Authority
- CN
- China
- Prior art keywords
- oil
- gear box
- motor
- test
- running
- 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.)
- Expired - Fee Related
Links
Landscapes
- Arrangement Of Transmissions (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The utility model discloses a gear box running-in test bed for tractors. The gear box running-in test bed comprises a frame body (1); the frame body (1) is provided with a motor (2), and the motor (2) is connected with a test rotation shaft (3) through a connection flange (10); the rotation shaft (3) is orderly provided with two cardan joints (4), a connection end (5) is mounted on the left cardan joint (4), and a spline groove is arranged at the axis of the connection end (5); the left end of the frame body (1) is provided with an oil box (7), the upper part of the oil box (7) is provided with an oil pump (6), an oil port (9) is arranged on the oil pump , and the upper part of the oil box (7) is also provided with an oil inlet (8). By the above structure, the detection on the work oil pressure of the gear box, the rate of slipping of a clutch, the shifting quality and the parking performance is realized, and the gear box running-in test bed is convenient to use, and can conveniently test the running-in performance of the gear box.
Description
Technical field
The utility model relates to a kind of run-in stand, relates in particular to a kind of used with tractor wheel box run-in stand.
Background technology
After producing the used with tractor wheel box, need the assembling situation of wheel box is made an experiment, at present as detecting the operating oil pressure of wheel box; The rate of skidding of clutch coupling, gearshift quality and Parking performance etc., above-mentioned test need be carried out in the tractor driving process; Can't accurately control engine speed because of real train test, the accuracy of test is affected, in addition; On highway, carry out real train test, have certain potential safety hazard.
Summary of the invention
The purpose of the utility model provides a kind of simple in structure, and is easy to use, can conveniently test the used with tractor wheel box run-in stand of wheel box running-in characteristic.
The technical scheme of the utility model is a kind of used with tractor wheel box run-in stand, and it comprises support body 1, it is characterized in that: on said support body 1, be provided with motor 2; Said motor 2 is connected with rotating shaft 3 with test through joint flange 10; Be provided with two universal joints 4 in the said rotating shaft 3 successively, the universal joint 4 of said left end is installed a link 5, and the place, axle center of said link 5 is provided with spline; Left end at said support body 1 is provided with a fuel tank 7; The top of said fuel tank 7 is provided with oil pump 6, which is provided with oil-out 9, and the top of said fuel tank 7 is provided with oil-in 8.
The technical scheme of the utility model can also be that said motor 2 connects through circuit for controlling motor.
The beneficial effect of the utility model is through on said support body 1, being provided with motor 2, and said motor 2 is connected with rotating shaft 3 with testing through joint flange 10, is provided with two universal joints 4 in the said rotating shaft 3 successively; The universal joint 4 of said left end is installed a link 5; Place, the axle center of said link 5 is provided with spline, is provided with a fuel tank 7 at the left end of said support body 1, and the top of said fuel tank 7 is provided with oil pump 6; Which is provided with oil-out 9, the top of said fuel tank 7 is provided with oil-in 8; During use, motor 2 is connected with rotating shaft 3 with test through joint flange 10, because of being provided with two universal joints 4 in the rotating shaft 3 successively; The universal joint 4 of said left end is installed a link 5, and the place, axle center of link 5 is provided with spline and is connected with spline on the gear box of tractor, passes through circuit for controlling motor again and controls motor 2; Realized operating oil pressure, the rate of skidding of clutch coupling, gearshift quality and Parking performance detection to wheel box; Reached easy to use, can conveniently test the effect of wheel box running-in characteristic.
Description of drawings
Fig. 1 is the structural representation of the utility model
Among Fig. 11, support body, 2, motor, 3, rotating shaft, 4, universal joint, 5, link, 6, oil pump, 7, fuel tank, 8, oil-in, 9, oil-out, 10, joint flange.
Embodiment
According to shown in Figure 1, the utility model relates to a kind of used with tractor wheel box run-in stand, and it comprises support body 1; On said support body 1, be provided with motor 2, said motor 2 connects through circuit for controlling motor, and said motor 2 is connected with rotating shaft 3 with test through joint flange 10; Be provided with two universal joints 4 in the said rotating shaft 3 successively, the universal joint 4 of said left end is installed a link 5, and the place, axle center of said link 5 is provided with spline; Left end at said support body 1 is provided with a fuel tank 7; The top of said fuel tank 7 is provided with oil pump 6, which is provided with oil-out 9, and the top of said fuel tank 7 is provided with oil-in 8; During use, motor 2 is connected with rotating shaft 3 with test through joint flange 10, because of being provided with two universal joints 4 in the rotating shaft 3 successively; The universal joint 4 of said left end is installed a link 5, and the place, axle center of link 5 is provided with spline and is connected with spline on the gear box of tractor, and oil-out 9 is connected with the oil-in of wheel box on the oil pump 6; The oil-out of wheel box is back to through flexible pipe in the oil-in 8 of fuel tank 7, through circuit for controlling motor control motor 2, has realized the operating oil pressure to wheel box again; The rate of skidding of clutch coupling; Gearshift quality and Parking performance detection have reached easy to use, can conveniently test the effect of wheel box running-in characteristic.
Claims (2)
1. used with tractor wheel box run-in stand, it comprises support body (1), it is characterized in that: on said support body (1), be provided with motor (2); Said motor (2) is connected with rotating shaft (3) with test through joint flange (10); Be provided with two universal joints (4) in the said rotating shaft (3) successively, the universal joint of said left end (4) is installed a link (5), and the place, axle center of said link (5) is provided with spline; Left end at said support body (1) is provided with a fuel tank (7); The top of said fuel tank (7) is provided with oil pump (6), which is provided with oil-out (9), and the top of said fuel tank (7) is provided with oil-in (8).
2. used with tractor wheel box run-in stand according to claim 1 is characterized in that: said motor (2) connects through circuit for controlling motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220198434 CN202614524U (en) | 2012-05-07 | 2012-05-07 | Gear box running-in test bed for tractors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220198434 CN202614524U (en) | 2012-05-07 | 2012-05-07 | Gear box running-in test bed for tractors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202614524U true CN202614524U (en) | 2012-12-19 |
Family
ID=47348213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220198434 Expired - Fee Related CN202614524U (en) | 2012-05-07 | 2012-05-07 | Gear box running-in test bed for tractors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202614524U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109084977A (en) * | 2018-03-29 | 2018-12-25 | 江苏沃得农业机械有限公司 | A kind of gearbox run-in stand |
-
2012
- 2012-05-07 CN CN 201220198434 patent/CN202614524U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109084977A (en) * | 2018-03-29 | 2018-12-25 | 江苏沃得农业机械有限公司 | A kind of gearbox run-in stand |
| CN109084977B (en) * | 2018-03-29 | 2024-04-16 | 江苏沃得农业机械股份有限公司 | Gearbox running-in test bed |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104132809B (en) | A kind of engine bench test system of composite automobile automatic transmission | |
| CN205737686U (en) | A kind of motorcar electric hydraulic power-assist steering system | |
| CN204064651U (en) | For the test unit that driving axis bevel gear meshing mark loads | |
| CN202614524U (en) | Gear box running-in test bed for tractors | |
| CN202088883U (en) | Automobile four-wheel drive system | |
| CN205426514U (en) | Experimental platform truck device of soil box | |
| CN204647249U (en) | A kind of speed changer with pressure lubrication oil pump and multiple power take-off | |
| CN206889592U (en) | A kind of double clutch total power power takeoffs | |
| CN102381135A (en) | Wheel-track-variable automobile | |
| CN202169848U (en) | Automobile with variable wheel tracks | |
| CN202827155U (en) | Vehicle power takeoff device | |
| CN203580928U (en) | Sweeper brake device | |
| CN207859951U (en) | A kind of vehicle composite drive chassis system | |
| CN202487057U (en) | Training platform of vehicle hydraulic power steering system | |
| CN105904997A (en) | Pure electric vehicle low-speed safe moving control method and device | |
| CN206718972U (en) | A kind of automobile using precision solid drawn tube chassis | |
| CN207015160U (en) | Ramp starting aid for automobile with manual transmission | |
| CN203472537U (en) | Hydraulic driven automobile wheel | |
| CN205970853U (en) | Integral type hydraulic pressure 4 wheel driven driving system | |
| CN206110222U (en) | Extra -large -size hydraulic shovel's crawler drive arrangement | |
| CN207916944U (en) | A kind of automobile electric power steering column | |
| CN107830142A (en) | A kind of compound rear auxiliary room prolonged type load limiting type of constant filling fluid coupling | |
| CN216200258U (en) | Hydraulic stepless speed change driving device for tractor | |
| CN204346706U (en) | A kind of pick-up unit of ball cage | |
| CN202080065U (en) | Expansion sleeve connector for vehicle axle and rail wheel with variable gauges |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20140507 |