CN205607638U - Drive axle assembly detection device that operates - Google Patents
Drive axle assembly detection device that operates Download PDFInfo
- Publication number
- CN205607638U CN205607638U CN201620420662.9U CN201620420662U CN205607638U CN 205607638 U CN205607638 U CN 205607638U CN 201620420662 U CN201620420662 U CN 201620420662U CN 205607638 U CN205607638 U CN 205607638U
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- China
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- flange
- central siphon
- driving axis
- detection device
- base
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Abstract
The utility model discloses a drive axle assembly detection device that operates, it includes the base, the base middle part is provided with the oil tank that is used for the oil storage, the both sides of oil tank are provided with the support frame that is used for supporting and fastening drive axle assembly, its characterized in that: operation detection device still includes arresting gear and drive arrangement, arresting gear sets up the both sides at the base, arresting gear is including fixing the magnetic powder brake in the base both sides, and the central siphon that is connected with the magnetic powder brake output overlaps and establishes the transmission flange at the central siphon inner chamber, drive arrangement passes through the transmission shaft and is connecting drive axle assembly, drives the drive axle assembly operation, arresting gear can take turns limit loading brake force to the drive axle assembly both sides, the utility model has the characteristics of detection efficiency is high, can go out the drive axle assembly running situation and the differential condition by the short -term test, detect with low costs, the commonality is strong etc.
Description
Technical field
This utility model relates to a kind of driving axis operating detection device.
Background technology
After driving axis assembling, for detection assembling quality, driving axis need to be carried out test running detection, at present, detection after axle assembly is assembled by most of axle assembly assembling factories all uses a motor to be connected on driving axis drive driving axis operating, whether there is abnormal sound at the pleasant to the ear axle assembly of operation process, and this test method is equivalent to no-load test, load test can not be carried out, it is impossible to driving axis differential mechanism is detected.
Summary of the invention
In order to solve deficiency of the prior art, the purpose of this utility model is to provide one driving axis can be carried out load test, can detect a kind of driving axis operating detection device of driving axis differential mechanism differential performance.
For achieving the above object, this utility model is by the following technical solutions:
A kind of driving axis operating detection device, including base, the fuel tank for oil storage it is provided with in the middle part of described base, the both sides of described fuel tank are provided with the bracing frame for supporting and fasten driving axis, described operating detection device also includes brake unit and driving means, described brake unit is arranged on the both sides of base, described brake unit includes the magnetic powder brake being fixed on base both sides, the central siphon being connected with magnetic powder brake outfan, it is set in the transmission flange of central siphon inner chamber, described central siphon is arranged on bearing block by bearing, described central siphon can rotate on bearing block, described bearing block is fixed on base by bearing, described central siphon is that spline is connected with transmission flange, described transmission flange can move axially along central siphon, described transmission flange drives described central siphon to rotate together when rotating；Described driving means includes support, and described support is provided with motor, and described motor output end connects axle, described axle is fixed on support by bearing block, described axle one end connects flange, and described driving means is connected to driving axis by power transmission shaft, drives driving axis operating.
Described central siphon is connected as rectangular spline with transmission flange spline and is connected, and described central siphon inner chamber is set to rectangle internal spline, and described transmission flange is set to rectangle external splines.
Described magnetic powder brake outfan is provided with flange flange, and one end of described central siphon is provided with flange flange, and the flange flange on described central siphon is fastened by bolts on the flange flange of described magnetic powder brake outfan.
Described transmission flange is provided with bolt draw-in groove near one end of fuel tank, is used for being stuck in driving axis wheel bolt, and transmission flange can be driven to rotate when driving axis rotates.
It is provided with movable support frame below described power transmission shaft, plays support power transmission shaft effect, it is simple to power transmission shaft is installed with driving axle housing.
Described motor is buncher.
This utility model uses above technical scheme, has the advantages that
1, the driving means that this utility model is arranged is connected with the flange of driving axis by power transmission shaft, then by axle and power transmission shaft, motor power is transferred to the flange of axle assembly, thus drive the gear train in driving axis to operate, operator is the most normal by listening attentively to driving axis running noise, thus judge that axle assembly break-in situation is the best, its simple in construction, installs easy to detect, and the power that on its axle, two bearing blocks of installation make motor export is more steady.
2, by arranging brake unit, during test turns, driving axis two wheel limit can be applied brake force simultaneously, carry out load test, when left and right driving axle assembly wheel limit is applied brake force respectively, the differential performance of driving axis can be detected.
3, there is Multiple Type because of driving axis, and the bolt location dimension of each series is inconsistent, by central siphon and transmission flange are separately designed to two parts, during trial-production different model product, only need to change transmission flange, it is applicable to the operating detection of various model driving axis, solves production line and need to configure multiple stage detection device.
4, it is provided with movable support frame below this utility model power transmission shaft, power transmission shaft can change according to its horizontal level of different driving axis, use movable support frame can lift according to the position of power transmission shaft, the muscle power that greatly reducing needs repeatedly manpower to lift power transmission shaft when connecting driving axis is paid, and makes more convenient operation quick simultaneously.In a word, it is high that a kind of driving axis operating detection device of the present utility model has detection efficiency, can quickly detect driving axis working order and differential situation, the features such as testing cost is low, labor intensity is low.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, this utility model is described in further details.
Fig. 1 is the structural representation of a kind of driving axis of this utility model operating detection device.
Fig. 2 is the left view of a kind of driving axis of this utility model operating detection installation drawing 1.
Fig. 3 is the structural representation of the driving means of a kind of driving axis of this utility model operating detection device.
Detailed description of the invention
As shown in one of Fig. 1 to Fig. 3, this utility model includes base 1, brake unit 2 and driving means 3；Described base 1 uses the weldment that steel plate and channel-section steel assembly welding become, and is provided with the fuel tank 11 for oil storage in the middle part of described base 1, and the both sides of described fuel tank 11 are provided with the bracing frame 12 for supporting and fasten driving axis；Described brake unit 2 is arranged on the both sides of base 1, described brake unit 2 includes the magnetic powder brake 21 being fixed on base 1 both sides, the central siphon 24 being connected with magnetic powder brake 21 outfan, it is set in the transmission flange 27 of central siphon 24 inner chamber, described magnetic powder brake 21 outfan is provided with flange flange 22, one end of described central siphon 24 is provided with flange flange 23, flange flange 23 on described central siphon is fastened by bolts on the flange flange 22 of described magnetic powder brake outfan, described central siphon 24 is arranged on bearing block 25 by two conical bearings, described central siphon 24 can rotate on bearing block 25, described bearing block 25 is fixed on base 1 by bearing 26；Described central siphon 24 inner chamber is provided with 8 tooth rectangle internal splines, described transmission flange 27 is provided with 8 tooth rectangle external splines, described transmission flange 27 is set in the rectangular flower of central siphon 24 inner chamber and is good for, described transmission flange 27 can move axially along central siphon 24, described transmission flange 27 can drive described central siphon 24 to rotate together when rotating, described transmission flange 27 is provided with bolt draw-in groove near one end of fuel tank 11, is used for being stuck in driving axis wheel bolt, and transmission flange can be driven to rotate when driving axis rotates；Described driving means includes support 31, on described support 31, buncher 32 is installed, described buncher 32 outfan connects axle 36, described axle 36 is fixed on support 31 by two bearing blocks 35, described axle 36 one end connects flange 37, described flange 37 is fastened on axle 36 by nut 38, and described driving means 3 is connected to driving axis 7 by power transmission shaft 4, drives driving axis 7 to operate.
Being provided with movable support frame 5 below described power transmission shaft 4, support frame as described above 5 is made up of support and screw rod, can be heightened by support by rotary screw and turn down, and support frame as described above plays support power transmission shaft effect, it is simple to power transmission shaft and the installation of driving axis.
Work process of the present utility model:
1. driving axis 7 is arranged on the bracing frame 12 of base 1 locking, power transmission shaft 4 is connected with the bead 6 of driving axis 7, start buncher 32, buncher 32 drives power transmission shaft 4 to rotate, power transmission shaft 4 drives driving axis 7 to operate, in driving axis 7 operating, the wheel sideband of both sides moves brake unit 2 and operates, in driving axis 7 operates, operator is the most normal by listening attentively to driving axis 7 running noise, whether there is abnormal sound, thus judging that driving axis 7 break-in situation is the best, it is also possible to noise tester carries out detecting noise；
2. pair driving axis 7 carries out loading detection, and the brake unit 2 that driving axis 7 on-stream startup two is surveyed applies certain brake force to two side wheel limits of driving axis 7 simultaneously, then detects the running noise of driving axis 7, sees and whether there is abnormal sound；
3. the differential performance of pair driving axis 7 detects, the brake unit 2 that driving axis 7 on-stream startup one is surveyed, and brakes driving axis 7 one cincture limit completely, check another cincture limit when operating no normally, whether there is abnormal sound, after having detected, change another side and detect.
Claims (6)
1. a driving axis operating detection device, including base, the fuel tank for oil storage it is provided with in the middle part of described base, the both sides of described fuel tank are provided with the bracing frame for supporting and fasten driving axis, it is characterized in that: described operating detection device also includes brake unit and driving means, described brake unit is arranged on the both sides of base, described brake unit includes the magnetic powder brake being fixed on base both sides, the central siphon being connected with magnetic powder brake outfan, it is set in the transmission flange of central siphon inner chamber, described central siphon is arranged on bearing block by bearing, described central siphon can rotate on bearing block, described bearing block is fixed on base by bearing, described central siphon is that spline is connected with transmission flange, described transmission flange can move axially along central siphon, described transmission flange drives described central siphon to rotate together when rotating；Described driving means includes support, and described support is provided with motor, and described motor output end connects axle, described axle is fixed on support by bearing block, described axle one end connects flange, and described driving means is connected to driving axis by power transmission shaft, drives driving axis operating.
A kind of driving axis operating detection device the most according to claim 1, it is characterised in that: described central siphon is connected as rectangular spline with transmission flange spline and is connected, and described central siphon inner chamber is set to rectangle internal spline, and described transmission flange is set to rectangle external splines.
A kind of driving axis operating detection device the most according to claim 1, it is characterized in that: described magnetic powder brake outfan is provided with flange flange, one end of described central siphon is provided with flange flange, and the flange flange on described central siphon is fastened by bolts on the flange flange of described magnetic powder brake outfan.
A kind of driving axis operating detection device the most according to claim 1, it is characterized in that: described transmission flange is provided with bolt draw-in groove near one end of fuel tank, for being stuck in driving axis wheel bolt, transmission flange can be driven to rotate when driving axis rotates.
A kind of driving axis operating detection device the most according to claim 1, it is characterised in that: it is provided with movable support frame below described power transmission shaft, plays support power transmission shaft effect, it is simple to power transmission shaft is installed with driving axle housing.
A kind of driving axis operating detection device the most according to claim 1, it is characterised in that: described motor is buncher.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620420662.9U CN205607638U (en) | 2016-05-11 | 2016-05-11 | Drive axle assembly detection device that operates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620420662.9U CN205607638U (en) | 2016-05-11 | 2016-05-11 | Drive axle assembly detection device that operates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205607638U true CN205607638U (en) | 2016-09-28 |
Family
ID=56966661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620420662.9U Expired - Fee Related CN205607638U (en) | 2016-05-11 | 2016-05-11 | Drive axle assembly detection device that operates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205607638U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106289808A (en) * | 2016-10-13 | 2017-01-04 | 重庆大江工业有限责任公司 | A kind of automobile non-driven front axle fortune ride frame and fortune car test method |
| CN106679975A (en) * | 2017-02-22 | 2017-05-17 | 安徽合力股份有限公司 | Transmission fatigue testing device of electric bridge assembly |
| CN108931385A (en) * | 2018-06-27 | 2018-12-04 | 滁州市康达叉车零部件制造有限公司 | A kind of driving axle of forklift braking intelligent measurement test platform |
| CN110907199A (en) * | 2019-12-31 | 2020-03-24 | 一汽解放汽车有限公司 | Impact durability test bed and bench test method for differential lock between wheels of drive axle |
-
2016
- 2016-05-11 CN CN201620420662.9U patent/CN205607638U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106289808A (en) * | 2016-10-13 | 2017-01-04 | 重庆大江工业有限责任公司 | A kind of automobile non-driven front axle fortune ride frame and fortune car test method |
| CN106289808B (en) * | 2016-10-13 | 2019-01-01 | 重庆大江工业有限责任公司 | A kind of non-driven front axle fortune ride frame of automobile and fortune vehicle test method |
| CN106679975A (en) * | 2017-02-22 | 2017-05-17 | 安徽合力股份有限公司 | Transmission fatigue testing device of electric bridge assembly |
| CN106679975B (en) * | 2017-02-22 | 2023-08-04 | 安徽合力股份有限公司 | Transmission fatigue test device of bridge assembly |
| CN108931385A (en) * | 2018-06-27 | 2018-12-04 | 滁州市康达叉车零部件制造有限公司 | A kind of driving axle of forklift braking intelligent measurement test platform |
| CN108931385B (en) * | 2018-06-27 | 2021-02-09 | 滁州市康达叉车零部件制造有限公司 | Forklift drive axle braking intelligent detection test platform |
| CN110907199A (en) * | 2019-12-31 | 2020-03-24 | 一汽解放汽车有限公司 | Impact durability test bed and bench test method for differential lock between wheels of drive axle |
| CN110907199B (en) * | 2019-12-31 | 2022-02-01 | 一汽解放汽车有限公司 | Impact durability test bed and bench test method for differential lock between wheels of drive axle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200811 Address after: Room a19-a22, 17th floor, No.2, Dongguan Zhuang Road, Tianhe District, Guangzhou City, Guangdong Province 510000 Patentee after: Guangdong HUANDA Engineering Testing Co.,Ltd. Address before: 366211, Fujian province Longyan Liancheng County Friends town foreign land Village Road No. 13 Patentee before: Yu Jinrong |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |