CN213004861U - Shock absorber fixing support for bench test - Google Patents
Shock absorber fixing support for bench test Download PDFInfo
- Publication number
- CN213004861U CN213004861U CN202021629848.8U CN202021629848U CN213004861U CN 213004861 U CN213004861 U CN 213004861U CN 202021629848 U CN202021629848 U CN 202021629848U CN 213004861 U CN213004861 U CN 213004861U
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- connecting plate
- shock absorber
- hole
- iii
- support
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- 239000006096 absorbing agent Substances 0.000 title claims abstract description 72
- 230000035939 shock Effects 0.000 title claims abstract description 71
- 230000003416 augmentation Effects 0.000 claims abstract description 4
- 238000012795 verification Methods 0.000 description 4
- 238000010998 test method Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
The utility model discloses a shock absorber fixing support for bench test, its characterized in that: including being used for supporting connecting plate I be connected on with the shock absorber and being used for the connecting plate II be connected with thrust augmentation device, connecting plate I is equipped with connecting plate III with connecting plate II, and connecting plate I is connected to connecting plate III's one end, and connecting plate II is connected to connecting plate III's the other end. The connecting plate I is provided with a middle through hole, the shock absorber is supported and inserted into the middle through hole, and the periphery of the middle through hole in the connecting plate I is provided with a mounting hole corresponding to the supporting mounting point on the shock absorber. Preferably, the diameter of the middle through hole is larger than the outer diameter of the upper support of the shock absorber, and the upper support of the shock absorber is matched and fastened with the mounting point of the upper support of the shock absorber and the mounting hole in the connecting plate I through fasteners and is connected to the fixed support. The utility model discloses a shock absorber fixing support simple structure can carry out reliable fixed connection to the sliding column formula shock absorber that has the spring to can simulate the assembly test of real car operating mode.
Description
Technical Field
The utility model belongs to the technical field of vehicle chassis, concretely relates to shock absorber fixing support for bench test.
Background
The shock absorber is an important part on the vehicle, plays a role in attenuating vibration and impact under the spring and plays a vital role in the driving comfort of the whole vehicle. The performance and reliability of the shock absorber greatly influence the quality of the whole vehicle, and along with the increasing requirements of consumers on the texture and comfort of the whole vehicle product, the verification strength of the shock absorber is increased by each large supplier.
Before the mass production of the vehicle, the vibration absorber needs to be subjected to sufficient bench verification and whole vehicle road test verification. At present, the durability test of the rack carried out at home and abroad according to the loading angle can be realized only by expensive 1/4 suspension durability test equipment. Many manufacturers basically do not have the equipment, only test the shock absorber body, and the shock absorber body is installed vertically during the test, and the lateral force is exerted on the shock absorber guider position. The test method cannot carry out the test according to the installation angle of the whole vehicle, and therefore the test method is not consistent with the actual use working condition of the whole vehicle. And the test method can not carry out assembly bench test on the sliding column type shock absorber provided with the spring.
SUMMERY OF THE UTILITY MODEL
To the not enough that exists among the prior art, the utility model aims to provide a simple structure, convenient to use are used for the experimental shock absorber fixing support of rack, can be used to carry out the rack verification to the sliding column type shock absorber that has the spring.
In order to achieve the above purpose, the technical scheme of the utility model is that: the utility model provides a shock absorber fixing support for bench test which characterized in that: including being used for supporting connecting plate I be connected on with the shock absorber and being used for the connecting plate II be connected with thrust augmentation device, connecting plate I is equipped with connecting plate III with connecting plate II, and connecting plate I is connected to connecting plate III's one end, and connecting plate II is connected to connecting plate III's the other end.
Furthermore, a middle through hole is formed in the connecting plate I, the shock absorber upper support is inserted into the middle through hole, and a mounting hole corresponding to the support mounting point on the shock absorber is formed in the periphery of the middle through hole in the connecting plate I.
Furthermore, the diameter of the middle through hole is larger than the outer diameter of the upper support of the shock absorber, and the upper support of the shock absorber is matched and fastened with the upper support mounting point of the shock absorber and the mounting hole in the connecting plate I through fasteners and is connected to the fixed support.
Further, connecting plate I, connecting plate II and the III interconnect of connecting plate constitute hexagon octahedron box-like structure, and hexagon octahedron box-like structure includes a connecting plate I, a connecting plate II and six connecting plates III, includes three long limit and three minor face in the hexagon.
Furthermore, connecting plate III includes long board and short slab, and the short slab setting is equipped with through-hole I that is used for putting support fixing nut or bolt on the shock absorber in the position that supports the mounting point on being close to the shock absorber on.
Furthermore, a through hole II corresponding to the mounting hole in the connecting plate I is formed in the connecting plate II, and the diameter of the through hole II is larger than that of the fastening sleeve.
Furthermore, a threaded hole used for being connected with a force application device is further formed in the connecting plate II.
Adopt the utility model discloses technical scheme's advantage does:
1. the utility model discloses connecting plate I, connecting plate II and connecting plate III interconnect constitute hexagon octahedron box-like structure, and hexagon octahedron box-packed support fixed support, octahedral welding, wherein 3 long limits, 3 minor faces in the hexagon, not only can increase support intensity but also can reduce the arrangement space; and the short plate is provided with a through hole I for placing a support fixing nut or bolt on the shock absorber so as to take and place the support fixing nut or bolt on the shock absorber.
2. The utility model discloses a shock absorber fixing support simple structure can carry out reliable fixed connection to the sliding column formula shock absorber that has the spring to can simulate the assembly test of real car operating mode.
Drawings
The invention will be described in further detail with reference to the following drawings and detailed description:
fig. 1 is a schematic view of the bottom structure of the shock absorber fixing support of the present invention;
fig. 2 is a schematic front view of the shock absorber fixing support of the present invention;
fig. 3 is a schematic view of the connection between the upper support and the fixing seat of the shock absorber of the present invention.
The labels in the above figures are respectively: 1. a connecting plate I; 11. a middle via hole; 12. mounting holes; 2. a connecting plate II; 21. a through hole II; 22. a threaded hole; 3. a connecting plate III; 31. a long plate; 32. a short plate.
Detailed Description
In the present invention, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "plane direction", "circumferential" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
As shown in fig. 1 to 3, a shock absorber fixing mount for bench test is characterized in that: including being used for supporting 4 connecting plates I1 that are connected and being used for the connecting plate II 2 that is connected with thrust augmentation device on with the shock absorber, connecting plate I1 is equipped with connecting plate III 3 with connecting plate II 2, and connecting plate I1 is connected to the one end of connecting plate III 3, and connecting plate II 2 is connected to the other end of connecting plate III 3.
A middle through hole 11 is formed in the connecting plate I1, the support 4 on the shock absorber is inserted into the middle through hole 11, and a mounting hole 12 corresponding to the support mounting point on the shock absorber is formed in the periphery of the middle through hole 11 on the connecting plate I1. Preferably, the diameter of the middle through hole 11 is larger than the outer diameter of the upper support 4 of the shock absorber, and the upper support of the shock absorber is matched and fixedly connected with the mounting point of the upper support of the shock absorber and the mounting hole 12 of the connecting plate I1 through fasteners on the fixed support.
Connecting plate I1, connecting plate II 2 and connecting plate III 3 interconnect constitute hexagon octahedron box-like structure, and connecting plate I1 and connecting plate II 2 regard as hexagon octahedron box-like structure's box bottom and lid, and connecting plate III 3 is as the lateral wall, and hexagon octahedron box-like structure includes a connecting plate I1, a connecting plate II 2 and six connecting plates III 3, including three long limit and three minor face in the hexagon. Set up hexagonal octahedron box-packed support fixed support, the octahedral welding, wherein 3 long limits, 3 minor faces in the hexagon, both multiplicable support intensity can reduce the space of arranging again.
The connecting plate III 3 comprises a long plate 31 and a short plate 32, the short plate 32 is arranged at a position close to an upper supporting mounting point of the shock absorber, and the short plate 32 is provided with a through hole I33 for placing a supporting and fixing nut or bolt on the shock absorber; so as to take and place the fixed nut or bolt supported on the shock absorber.
Be equipped with II 21 of through-hole corresponding with mounting hole 12 on the connecting plate I1 on the connecting plate II 2, be equipped with II 21 of through-hole corresponding with the support mounting point on the shock absorber on connecting plate II 2 promptly, the diameter of II 21 of through-hole is greater than fastening sleeve diameter to support fixation nut on the dismouting.
And the connecting plate II 2 is also provided with a threaded hole 22 for connecting with a force application device so as to be connected with the force application device.
The upper support bulge of the shock absorber penetrates through the middle through hole 11 on the connecting plate I1, the fixing point of the upper support of the shock absorber is aligned with the mounting hole 12, the upper support fixing nut (bolt) of the shock absorber is screwed with the fixing point of the shock absorber through a through hole I33 on the short plate 32, and the fixing point of the shock absorber is fastened through a fastening tool through a through hole II 21; and the force applying device is fixedly connected with the fixed support through the threaded hole 22 by using a bolt.
The utility model discloses a shock absorber fixing support simple structure can carry out reliable fixed connection to the sliding column formula shock absorber that has the spring to can simulate the assembly test of real car operating mode.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, and various insubstantial improvements can be made without the technical solutions of the present invention, or the present invention can be directly applied to other occasions without the improvements, and all are within the protection scope of the present invention.
Claims (7)
1. The utility model provides a shock absorber fixing support for bench test which characterized in that: including being used for supporting connecting plate I (1) that (4) are connected and being used for connecting plate II (2) be connected with thrust augmentation device on the shock absorber, connecting plate I (1) are equipped with connecting plate III (3) with connecting plate II (2), and the one end of connecting plate III (3) is connected at connecting plate I (1), and the other end of connecting plate III (3) is connected on connecting plate II (2).
2. A shock absorber fixing mount for bench testing as claimed in claim 1, wherein: the shock absorber is characterized in that a middle through hole (11) is formed in the connecting plate I (1), the shock absorber upper support (4) is inserted into the middle through hole (11), and a mounting hole (12) corresponding to the shock absorber upper support mounting point is formed in the periphery of the middle through hole (11) in the connecting plate I (1).
3. A mount for a shock absorber for a bench test as set forth in claim 2, wherein: the diameter of the middle through hole (11) is larger than the outer diameter of the upper support (4) of the shock absorber, and the upper support of the shock absorber is matched and fastened with the upper support mounting point of the shock absorber and the mounting hole (12) in the connecting plate I (1) through fasteners and is connected to the fixed support.
4. A mount for a shock absorber for a bench test as set forth in claim 2 or 3, wherein: connecting plate I (1), connecting plate II (2) and connecting plate III (3) interconnect constitute hexagon octahedron box-like structure, and hexagon octahedron box-like structure includes a connecting plate I (1), a connecting plate II (2) and six connecting plates III (3), includes three long limit and three minor face in the hexagon.
5. The mount for a shock absorber used in a bench test as set forth in claim 4, wherein: the connecting plate III (3) comprises a long plate (31) and a short plate (32), the short plate (32) is arranged at a position close to an upper supporting mounting point of the shock absorber, and a through hole I (33) for placing an upper supporting and fixing nut or bolt of the shock absorber is formed in the short plate (32).
6. A mount for a shock absorber for a bench test as set forth in claim 5, wherein: and a through hole II (21) corresponding to the mounting hole (12) in the connecting plate I (1) is formed in the connecting plate II (2), and the diameter of the through hole II (21) is larger than that of the fastening sleeve.
7. A mount for a shock absorber for a bench test as set forth in claim 6, wherein: and a threaded hole (22) for connecting with a force applying device is further formed in the connecting plate II (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021629848.8U CN213004861U (en) | 2020-08-07 | 2020-08-07 | Shock absorber fixing support for bench test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021629848.8U CN213004861U (en) | 2020-08-07 | 2020-08-07 | Shock absorber fixing support for bench test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213004861U true CN213004861U (en) | 2021-04-20 |
Family
ID=75463955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021629848.8U Active CN213004861U (en) | 2020-08-07 | 2020-08-07 | Shock absorber fixing support for bench test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213004861U (en) |
-
2020
- 2020-08-07 CN CN202021629848.8U patent/CN213004861U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240425 Address after: 241000 No. 8, Changchun Road, Wuhu economic and Technological Development Zone, Anhui, China Patentee after: CHERY AUTOMOBILE Co.,Ltd. Country or region after: China Address before: 241000 Building 8, science and Technology Industrial Park, 717 Zhongshan South Road, Yijiang District, Wuhu City, Anhui Province Patentee before: Chery Commercial Vehicles (Anhui) Co., Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |