CN202836980U - Vertical force loading apparatus for automotive rear axle assembly test - Google Patents
Vertical force loading apparatus for automotive rear axle assembly test Download PDFInfo
- Publication number
- CN202836980U CN202836980U CN 201220366627 CN201220366627U CN202836980U CN 202836980 U CN202836980 U CN 202836980U CN 201220366627 CN201220366627 CN 201220366627 CN 201220366627 U CN201220366627 U CN 201220366627U CN 202836980 U CN202836980 U CN 202836980U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- loading
- loading arm
- trailing arms
- arm
- 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
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- 238000009434 installation Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model aims at providing a vertical force loading apparatus for an automotive rear axle assembly test, wherein the apparatus has advantages of simple processing and convenient installation. In order to achieve the objective, the provided apparatus is characterized in that the apparatus comprises an actuator, a connecting rod and a loading clamp. A power output shaft of the actuator is connected with the connecting rod. The loading clamp includes an upper cross arm, two trailing arms and a loading arm; two ends of the upper cross arm are respectively connected with the two trailing arms; the loading arm is arranged between the two trailing arms and is arranged below the upper cross arm; and the two trailing arms are respectively connected with the loading arm by loading arm connecting plates. Besides, bolt holes are arranged on the loading arm and are used for test piece connection; a connecting rod hole is arranged in the middle of the upper cross arm; and the connecting rod for actuator connection passes through the connecting rod hole and is cooperated with a nut.
Description
Technical field
The utility model relates to anchor clamps, relates in particular to vehicle rear axle assembly test vertical force charger.
Background technology
A kind of test of vehicle rear axle assembly comprises longitudinal force (Fx direction), side force (Fy direction), and the load test of three directions of vertical force (Fz direction), each test has a sleeve clamp of one's own.The design trouble, the process-cycle is large, high cost.The present application people has proposed a kind of " vehicle rear axle assembly side, longitudinal force experiment loading unit " in another part patented claim, it comprises actuator, connecting rod and loading arm, the power output shaft of actuator is connected with connecting rod, the top of loading arm has connecting hole to be used to connect test specimen, the bottom of loading arm has the side direction connecting hole to be used for connecting connecting rod, the bottom of loading arm also has vertical connecting hole, and vertically connecting hole is perpendicular to one another with the side direction connecting hole, and vertically connecting hole can be connected with connecting rod.It can be used for the loading of longitudinal force and side force, needs now a kind of processing of new design simple, vertical force charger easy for installation.
The utility model content
The purpose of this utility model is to provide a kind of vehicle rear axle assembly test vertical force charger, and its processing is simple, easy for installation.
For realizing the vehicle rear axle assembly test vertical force charger of described purpose, it is characterized in that, comprise actuator, connecting rod and loading anchor clamps, the power output shaft of actuator is connected with connecting rod, load anchor clamps and comprise Top Crossbeam, two trailing arms and loading arm, the two ends of Top Crossbeam connect respectively two trailing arms, loading arm is between two trailing arms, and be positioned under the Top Crossbeam, two trailing arms connect loading arm by the loading arm web joint respectively, there is bolt hole to be used to connect test specimen on the loading arm, tie rod holes is arranged in the middle of on the Top Crossbeam, and the connecting rod that connects actuator passes this connecting hole and cooperates with nut.
Loading arm is connected with the exemplar bolt, be connected with nut with screwed connecting rod with the loading actuator, when after needs are finished by side, longitudinal force test, doing again the vertical force test, as long as screwed connecting rod and the nut changing vehicle rear axle assembly test vertical force charger and be connected with actuator, Top Crossbeam, two trailing arms and loading arm can be processed respectively and connect by screw element, anchor clamps processing is simple, easy for installation, easy to use.
Description of drawings
Fig. 1 is the fundamental diagram of the utility model vehicle rear axle assembly test vertical force charger.
Embodiment
As shown in Figure 1, the loading anchor clamps of vehicle rear axle assembly test vertical force charger comprise Top Crossbeam 31, two trailing arms 32 and loading arm 34, the two ends of Top Crossbeam 31 are connected respectively with two trailing arms 32, two trailing arms 32 connect loading arm 34 by loading arm web joint 33 respectively, and loading arm 34 is positioned at the below of Top Crossbeam 31.Top Crossbeam 31 is next fastening with cooperating of screw rod by nut with the junction of each trailing arm 32, and each trailing arm 32 is also next fastening with cooperating of screw rod by nut with the junction of each loading arm web joint 33.There is connecting hole the centre of Top Crossbeam 31, be connected with the connecting rod 6 of loader 2, and by nut 5 and connecting rod 6 threaded engagement so that Top Crossbeam 31 is fastening.Bolt hole 4 is arranged on the loading arm 34, and bolt passing through bolt hole 4 is fixed on test specimen 1 on the loading arm 34.
Claims (1)
1. vehicle rear axle assembly is tested the vertical force charger, it is characterized in that, comprise actuator, connecting rod and loading anchor clamps, the power output shaft of actuator is connected with connecting rod, load anchor clamps and comprise Top Crossbeam, two trailing arms and loading arm, the two ends of Top Crossbeam connect respectively two trailing arms, loading arm is between two trailing arms and be positioned under the Top Crossbeam, two trailing arms connect loading arm by the loading arm web joint respectively, there is bolt hole to be used to connect test specimen on the loading arm, tie rod holes is arranged in the middle of on the Top Crossbeam, and the connecting rod that connects actuator passes this connecting hole and cooperates with nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220366627 CN202836980U (en) | 2012-07-27 | 2012-07-27 | Vertical force loading apparatus for automotive rear axle assembly test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220366627 CN202836980U (en) | 2012-07-27 | 2012-07-27 | Vertical force loading apparatus for automotive rear axle assembly test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202836980U true CN202836980U (en) | 2013-03-27 |
Family
ID=47948661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220366627 Expired - Fee Related CN202836980U (en) | 2012-07-27 | 2012-07-27 | Vertical force loading apparatus for automotive rear axle assembly test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202836980U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105136564A (en) * | 2015-08-24 | 2015-12-09 | 安徽合力股份有限公司 | Forklift steering frame strength testing tool |
| CN105181345A (en) * | 2015-08-24 | 2015-12-23 | 安徽合力股份有限公司 | Single-point adjustable switching device for forklift steering axle intensity test |
-
2012
- 2012-07-27 CN CN 201220366627 patent/CN202836980U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105136564A (en) * | 2015-08-24 | 2015-12-09 | 安徽合力股份有限公司 | Forklift steering frame strength testing tool |
| CN105181345A (en) * | 2015-08-24 | 2015-12-23 | 安徽合力股份有限公司 | Single-point adjustable switching device for forklift steering axle intensity test |
| CN105136564B (en) * | 2015-08-24 | 2017-12-19 | 安徽合力股份有限公司 | Forklift steering bridge strength test frock |
| CN105181345B (en) * | 2015-08-24 | 2018-07-17 | 安徽合力股份有限公司 | Forklift steering bridge strength test single-point is adjustable switching device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20200727 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |