CN208206709U - Automobile carpet material compresses top experiment of hardness fixture - Google Patents
Automobile carpet material compresses top experiment of hardness fixture Download PDFInfo
- Publication number
- CN208206709U CN208206709U CN201820817941.8U CN201820817941U CN208206709U CN 208206709 U CN208206709 U CN 208206709U CN 201820817941 U CN201820817941 U CN 201820817941U CN 208206709 U CN208206709 U CN 208206709U
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- China
- Prior art keywords
- hemispherical
- pedestal
- support rod
- hardness
- adjusting nut
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a kind of automobile carpet materials to compress top experiment of hardness fixture, is made of upper table, lower table and pedestal；Lower table lower end is provided with hemispherical boss, the middle of the base is provided with a hemispherical groove, when use, the hemispherical boss of workbench lower end is stably placed in the hemispherical groove of pedestal, carpet is placed on lower table, upper table is pushed by pressure apparatus and is contacted with the carpet on lower table, and then measures carpet material compressive hardness.Present apparatus structure is simple, and support rod lower end is provided with hemispherical boss, hemispherical groove is provided in pedestal, the two is more firm under the cooperation of the second adjusting nut, and using this structure, lower table bears more uniform pressure, increases the accuracy of experiment.
Description
Technical field
The utility model belongs to auto parts and components experimental provision, in particular to a kind of automobile carpet material compresses top hardness
Laboratory holder.
Background technique
Automobile carpet material needs to do experiment of hardness, pushes up currently, compressing without automobile carpet material
Hold experiment of hardness fixture.
Summary of the invention
The purpose of this utility model is to provide for a kind of automobile carpet material compression top experiment of hardness fixture.
A kind of automobile carpet material compression top experiment of hardness fixture, is made of upper table, lower table and pedestal；
Upper table is made of connecting rod, upper table surface and the first adjusting nut, and screw thread, the first adjusting nut are provided on connecting rod
It is mounted on connecting rod, upper table surface is mounted on connecting rod lower end；
Lower table is made of support rod, following table and the second adjusting nut, is supported and is provided with screw thread on club body, leaves office
Face is fixed on post upper, and the second adjusting nut is mounted on support club body, and support rod lower end is provided with hemispherical boss；
The middle of the base is provided with a hemispherical groove.
The use process of the utility model:
In use, the hemispherical boss of support rod lower end is stably placed at by the position for adjusting the second adjusting nut
In the hemispherical groove of pedestal, carpet is placed on lower table, by pressure apparatus by upper table push and lower table
On carpet contact, and then measure carpet material compressive hardness.
The utility model has the beneficial effects that
The utility model structure is simple, and support rod lower end is provided with hemispherical boss, is provided with hemispherical groove in pedestal,
The two is more firm under the cooperation of the second adjusting nut, and using this structure, lower table bears more uniform pressure, increases
The accuracy of experiment.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of the utility model.
Fig. 2 is the side view of the utility model.
Fig. 3 is the utility model lower table structural schematic diagram.
Specific embodiment
Shown in please referring to Fig.1 to Fig.3, a kind of automobile carpet material compresses top experiment of hardness fixture, by upper table 1,
Lower table 2 and pedestal 3 form；
Upper table 1 is made of connecting rod 10, upper table surface 11 and the first adjusting nut 12, and screw thread is provided on connecting rod 10, is adjusted
Section nut is mounted on connecting rod 10, and upper table surface 11 is mounted on 10 lower end of connecting rod；
Lower table 2 is made of support rod 20, following table 21 and the second adjusting nut 22, is provided on 20 shaft of support rod
Screw thread, following table 21 are fixed on 20 upper end of support rod, and the second adjusting nut 22 is mounted on 20 shaft of support rod, under support rod 20
End is provided with hemispherical boss 23；
A hemispherical groove 31 is provided in the middle part of pedestal 3.
The use process of the present embodiment:
In use, by the position for adjusting the second adjusting nut 22, the hemispherical boss 23 of 20 lower end of support rod is steady
It is placed in the hemispherical groove 31 of pedestal 3, carpet is placed on lower table 2, is pushed upper table 1 by pressure apparatus
It is contacted with the carpet on lower table 2, and then measures carpet material compressive hardness.
Claims (1)
1. a kind of automobile carpet material compresses top experiment of hardness fixture, it is characterized in that: by upper table (1), lower table (2)
It is formed with pedestal (3)；Upper table (1) is made of connecting rod (10), upper table surface (11), the first adjusting nut (12), connecting rod (10)
On be provided with screw thread, adjusting nut is mounted on connecting rod (10), and upper table surface (11) is mounted on connecting rod (10) lower end；Lower table
(2) it is made of support rod (20), following table (21) and the second adjusting nut (22), is provided with screw thread on support rod (20) shaft,
Following table (21) is fixed on support rod (20) upper end, and the second adjusting nut (22) is mounted on support rod (20) shaft, support rod
(20) lower end is provided with hemispherical boss (23)；A hemispherical groove (31) is provided in the middle part of pedestal (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820817941.8U CN208206709U (en) | 2018-05-30 | 2018-05-30 | Automobile carpet material compresses top experiment of hardness fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820817941.8U CN208206709U (en) | 2018-05-30 | 2018-05-30 | Automobile carpet material compresses top experiment of hardness fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208206709U true CN208206709U (en) | 2018-12-07 |
Family
ID=64515906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820817941.8U Active CN208206709U (en) | 2018-05-30 | 2018-05-30 | Automobile carpet material compresses top experiment of hardness fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208206709U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111398039A (en) * | 2020-04-30 | 2020-07-10 | 中国飞机强度研究所 | Device and method for testing mechanical properties of seat cushion material under different strain rates |
-
2018
- 2018-05-30 CN CN201820817941.8U patent/CN208206709U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111398039A (en) * | 2020-04-30 | 2020-07-10 | 中国飞机强度研究所 | Device and method for testing mechanical properties of seat cushion material under different strain rates |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 130103 the intersection of Fuyu street and Xing Min Nan Road, Chaoyang District Economic Development Zone, Changchun, Jilin. Patentee after: Changchun Fusheng Auto Parts Co., Ltd Address before: 130103 the intersection of Fuyu street and Xing Min Nan Road, Chaoyang District Economic Development Zone, Changchun, Jilin. Patentee before: CHANGCHUN FAWSN AUTOMOTIVE CARPET Co.,Ltd. |