CN204649353U - A kind of frock for the test of engine assembly barycenter moment of inertia - Google Patents
A kind of frock for the test of engine assembly barycenter moment of inertia Download PDFInfo
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- CN204649353U CN204649353U CN201520312352.0U CN201520312352U CN204649353U CN 204649353 U CN204649353 U CN 204649353U CN 201520312352 U CN201520312352 U CN 201520312352U CN 204649353 U CN204649353 U CN 204649353U
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- engine
- supporting seat
- frock
- connecting portion
- mounting hole
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Abstract
The utility model provides a kind of frock for the test of engine assembly barycenter moment of inertia, wherein this frock comprises: the left suspension supporting seat of testing table, engine, engine right suspension supporting seat and variator supporting seat, wherein the left suspension supporting seat of engine and engine right suspension supporting seat are arranged on the side of testing table in an opposing fashion, and variator supporting seat is arranged on the opposite side of testing table.The structure of the frock of the utility model embodiment is simple, and rigidity is large, can meet the support strength that engine assembly swings in test.
Description
Technical field
The utility model relates to automobile technical field, particularly a kind of frock for the test of engine assembly barycenter moment of inertia.
Background technology
In the test of engine assembly barycenter moment of inertia, engine assembly needs to be fixed on test table top.And in process of the test, test table top needs to swing, therefore for the engine assembly of heavy 300 kilograms, necessaryly provide a set of frock that engine assembly swings in test of can supporting.
Utility model content
The object of the utility model embodiment is to provide a kind of frock for the test of engine assembly barycenter moment of inertia, can meet the support strength that engine assembly swings in test.
In order to achieve the above object, embodiment of the present utility model provides a kind of frock for the test of engine assembly barycenter moment of inertia, and this frock comprises:
The left suspension supporting seat of testing table, engine, engine right suspension supporting seat and variator supporting seat, wherein the left suspension supporting seat of engine and engine right suspension supporting seat are arranged on the side of testing table in an opposing fashion, and variator supporting seat is arranged on the opposite side of testing table; Wherein
The left suspension supporting seat of engine and engine right suspension supporting seat include:
First base, is arranged on testing table;
First sway brace, one end of the first sway brace is connected with the first base,
For the first connecting portion of the left suspension of stationary engine or engine right suspension, the first connecting portion is fixed on the other end of the first sway brace;
Variator supporting seat comprises:
Second base, is arranged on testing table;
Second sway brace, one end of the second sway brace is connected with the second base;
For the second connecting portion of fixed transmission, the second connecting portion is fixed on the other end of the second sway brace.
Alternatively, testing table is provided with multiple first mounting hole, correspondingly, the first base and the second base is equipped with multiple second mounting hole, coordinated by the first mounting hole and the second mounting hole, the first base and the second base are fixed on testing table removably.
Alternatively, the first sway brace is L connected in star structure.
Alternatively, frock also comprises reinforcement, and reinforcement is arranged on the bending place of L connected in star structure.
Alternatively, first connecting portion is provided with multiple 3rd mounting hole, and the first connecting portion of engine left suspension supporting seat is connected with the left suspension of engine by multiple 3rd mounting hole, the first connecting portion of engine right suspension supporting seat is connected with engine right suspension by multiple 3rd mounting hole.
Alternatively, the second sway brace is groove structure.
Alternatively, the second connecting portion is provided with multiple 4th mounting hole, and the second connecting portion is connected with variator by multiple 4th mounting hole.
Such scheme of the present utility model has following beneficial effect:
In embodiment of the present utility model, by the coordinating of the left suspension supporting seat of the left suspension of engine and engine, coordinating of engine right suspension and engine right suspension supporting seat and coordinating of variator and variator supporting seat, make engine assembly in the test of barycenter moment of inertia, can firm being fixed on testing table.
Accompanying drawing explanation
Fig. 1 is the schematic diagram for the frock of engine assembly barycenter moment of inertia test in the utility model embodiment;
Fig. 2 is the schematic diagram of the left suspension supporting seat of engine in the utility model embodiment;
Fig. 3 is the schematic diagram of engine right suspension supporting seat in the utility model embodiment;
Fig. 4 is the schematic diagram of variator supporting seat in the utility model embodiment.
Description of reference numerals:
1, testing table; 2, the left suspension supporting seat of engine; 3, engine right suspension supporting seat; 4, variator supporting seat; 5, the first base; 6, the first sway brace; 7, the first connecting portion; 8, the second base; 9, the second sway brace; 10, the second connecting portion; 11, the second mounting hole; 12, reinforcement; 13, the 3rd mounting hole; 14, the 4th mounting hole.
Embodiment
Below with reference to accompanying drawings exemplary embodiment of the present disclosure is described in more detail.Although show exemplary embodiment of the present disclosure in accompanying drawing, however should be appreciated that can realize the disclosure in a variety of manners and not should limit by the embodiment set forth here.On the contrary, provide these embodiments to be in order to more thoroughly the disclosure can be understood, and complete for the scope of the present disclosure can be conveyed to those skilled in the art.
The utility model in prior art for engine assembly barycenter moment of inertia test fixture, the problem of the support strength that engine assembly swings in test can not be met, provide a kind of frock for the test of engine assembly barycenter moment of inertia, the support strength that engine assembly swings in test can be met.
As shown in Figure 1 to 4, embodiment of the present utility model provides a kind of frock for the test of engine assembly barycenter moment of inertia, this frock comprises: the left suspension supporting seat 2 of testing table 1, engine, engine right suspension supporting seat 3 and variator supporting seat 4, wherein the left suspension supporting seat 2 of engine and engine right suspension supporting seat 3 are arranged on the side of testing table 1 in an opposing fashion, and variator supporting seat 4 is arranged on the opposite side of testing table 1; Wherein the left suspension supporting seat 2 of engine and engine right suspension supporting seat 3 include: the first base 5, are arranged on testing table 1; One end of first sway brace 6, first sway brace 6 is connected with the first base 5, and the first connecting portion 7, first connecting portion 7 for the left suspension of stationary engine or engine right suspension is fixed on the other end of the first sway brace 6; Variator supporting seat 4 comprises: the second base 8, is arranged on testing table 1; One end of second sway brace 9, second sway brace 9 is connected with the second base 8; The second connecting portion 10, second connecting portion 10 for fixed transmission is fixed on the other end of the second sway brace 9.
Alternatively, in above-described embodiment of the present utility model, testing table 1 is provided with multiple first mounting hole, correspondingly, first base 5 and the second base 8 are equipped with multiple second mounting hole 11, and then pass through the cooperation of the first mounting hole and the second mounting hole 11, the first base 5 and the second base 8 are fixed on testing table 1 removably.
Similar, in above-described embodiment of the present utility model, first connecting portion 7 is provided with multiple 3rd mounting hole 13, first connecting portion 7 of engine left suspension supporting seat 2 is connected with the left suspension of engine by this multiple 3rd mounting hole 13, and the first connecting portion 7 of engine right suspension supporting seat 3 is connected with engine right suspension by this multiple 3rd mounting hole 13.In like manner the second connecting portion 10 is provided with multiple 4th mounting hole 14, and the second connecting portion 10 on variator supporting seat 4 is connected with variator by this multiple 4th mounting hole 14.
In embodiment of the present utility model, coordinating of first connecting portion 7 of the coordinating of the first connecting portion 7 of the coordinating of the first base 5, second base 8 and testing table 1, engine left suspension supporting seat 2 and the left suspension of engine, engine right suspension supporting seat 3 and engine right suspension and coordinating of the second connecting portion 10 on variator supporting seat 4 and variator, all adopt the mode of location, hole, make engine assembly coordinate system little relative to the error of testing table 1 coordinate system like this.And wherein the 3rd mounting hole 13 and the 4th mounting hole 14 are all the suspension point of engine assembly on vehicle body.
In embodiment of the present utility model, by the coordinating of the left suspension supporting seat 2 of the left suspension of engine and engine, coordinating of engine right suspension and engine right suspension supporting seat 3 and coordinating of variator and variator supporting seat 4, make engine assembly in the test of barycenter moment of inertia, can firm being fixed on testing table 1.Generally speaking, the structure of above-mentioned frock is simple, and rigidity is large, can meet the support strength that engine assembly swings in test.
Alternatively, as shown in FIG. 1 to 3, the first sway brace 6 is L connected in star structure, and the second sway brace 9 is groove structure.It is appreciated of course that, in embodiment of the present utility model, do not limit the shape of the first sway brace 6 and the second sway brace 9.
Alternatively, as shown in Fig. 1 ~ Fig. 2, above-mentioned frock also comprises the bending place reinforcement 12 being arranged on L connected in star structure.These strengthen the rigidity that can strengthen whole frock.
The above is preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from principle described in the utility model; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (7)
1., for a frock for engine assembly barycenter moment of inertia test, it is characterized in that, described frock comprises:
The left suspension supporting seat (2) of testing table (1), engine, engine right suspension supporting seat (3) and variator supporting seat (4), wherein said engine left suspension supporting seat (2) and engine right suspension supporting seat (3) are arranged on the side of described testing table (1) in an opposing fashion, and described variator supporting seat (4) is arranged on the opposite side of described testing table (1); Wherein
The left suspension supporting seat (2) of described engine and engine right suspension supporting seat (3) include:
First base (5), is arranged on described testing table (1);
First sway brace (6), one end of described first sway brace (6) is connected with described first base (5),
For first connecting portion (7) of the left suspension of stationary engine or engine right suspension, described first connecting portion (7) is fixed on the other end of described first sway brace (6);
Described variator supporting seat (4) comprising:
Second base (8), is arranged on described testing table (1);
Second sway brace (9), one end of described second sway brace (9) is connected with described second base (8);
For second connecting portion (10) of fixed transmission, described second connecting portion (10) is fixed on the other end of described second sway brace (9).
2. frock as claimed in claim 1, it is characterized in that, described testing table (1) is provided with multiple first mounting hole, correspondingly, described first base (5) and the second base (8) are equipped with multiple second mounting hole (11), coordinated by described first mounting hole and the second mounting hole (11), described first base (5) and the second base (8) are fixed on described testing table (1) removably.
3. frock as claimed in claim 1, it is characterized in that, described first sway brace (6) is L connected in star structure.
4. frock as claimed in claim 3, it is characterized in that, described frock also comprises reinforcement (12), and described reinforcement (12) is arranged on the bending place of described L connected in star structure.
5. frock as claimed in claim 1, it is characterized in that, described first connecting portion (7) is provided with multiple 3rd mounting hole (13), and first connecting portion (7) of described engine left suspension supporting seat (2) is connected with the left suspension of engine by described multiple 3rd mounting hole (13), first connecting portion (7) of described engine right suspension supporting seat (3) is connected with engine right suspension by described multiple 3rd mounting hole (13).
6. frock as claimed in claim 1, it is characterized in that, described second sway brace (9) is groove structure.
7. frock as claimed in claim 1, it is characterized in that, described second connecting portion (10) is provided with multiple 4th mounting hole (14), and described second connecting portion (10) is connected with variator by described multiple 4th mounting hole (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520312352.0U CN204649353U (en) | 2015-05-14 | 2015-05-14 | A kind of frock for the test of engine assembly barycenter moment of inertia |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520312352.0U CN204649353U (en) | 2015-05-14 | 2015-05-14 | A kind of frock for the test of engine assembly barycenter moment of inertia |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204649353U true CN204649353U (en) | 2015-09-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520312352.0U Expired - Fee Related CN204649353U (en) | 2015-05-14 | 2015-05-14 | A kind of frock for the test of engine assembly barycenter moment of inertia |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204649353U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105806561A (en) * | 2016-05-27 | 2016-07-27 | 北京汽车研究总院有限公司 | Power assembly test clamping device |
| CN109060360A (en) * | 2018-09-17 | 2018-12-21 | 汽-大众汽车有限公司 | A kind of threst stand and its application method |
-
2015
- 2015-05-14 CN CN201520312352.0U patent/CN204649353U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105806561A (en) * | 2016-05-27 | 2016-07-27 | 北京汽车研究总院有限公司 | Power assembly test clamping device |
| CN105806561B (en) * | 2016-05-27 | 2019-04-12 | 北京汽车研究总院有限公司 | A kind of power assembly test clamping device |
| CN109060360A (en) * | 2018-09-17 | 2018-12-21 | 汽-大众汽车有限公司 | A kind of threst stand and its application method |
| CN109060360B (en) * | 2018-09-17 | 2024-06-11 | 一汽-大众汽车有限公司 | Engine test bed and use method thereof |
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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 | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170405 Address after: 101300 Beijing city Shunyi District Shuanghe Street No. 99 Patentee after: BAIC MOTOR CORPORATION LTD. Address before: 101300 Beijing City Renhe Town Shunyi District Shuanghe Street No. 99 Patentee before: Beijing Automobile Research General Institute Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200608 Address after: 100130 Zhaofeng Town, Shunyi District, Beijing Zhaofeng industrial base Tongxin Road No. 1 Patentee after: BAIC GROUP ORV Co.,Ltd. Address before: 101300, 99, Shuanghe Avenue, Beijing, Shunyi District Patentee before: BEIJING AUTOMOTIVE GROUP Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150916 Termination date: 20210514 |