CN205333296U - Resistance to compression collapse load test device - Google Patents
Resistance to compression collapse load test device Download PDFInfo
- Publication number
- CN205333296U CN205333296U CN201521050268.2U CN201521050268U CN205333296U CN 205333296 U CN205333296 U CN 205333296U CN 201521050268 U CN201521050268 U CN 201521050268U CN 205333296 U CN205333296 U CN 205333296U
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- Prior art keywords
- sensor
- pressure head
- helicitic texture
- test device
- double
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- 238000012360 testing method Methods 0.000 title claims abstract description 21
- 230000006835 compression Effects 0.000 title abstract description 5
- 238000007906 compression Methods 0.000 title abstract description 5
- 230000006978 adaptation Effects 0.000 abstract 2
- 125000003003 spiro group Chemical group 0.000 abstract 2
- 238000010276 construction Methods 0.000 description 5
- 238000003556 assay Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model provides a resistance to compression collapse load test device, including sensor, double -screw bolt pole and pressure head, wherein, the setting is connected to the upper end of double -screw bolt pole the sensor, the setting is connected to the lower extreme of double -screw bolt pole the pressure head, the upper end of double -screw bolt pole be equipped with with the first helicitic texture of sensor spiro union, be equipped with on the sensor with the first screw of first helicitic texture looks adaptation, the lower extreme of double -screw bolt pole be equipped with with the second helicitic texture of pressure head spiro union, be equipped with on the pressure head with the second screw of second helicitic texture looks adaptation. The utility model discloses a resistance to compression collapse load test device, simple structure, the easy realization, the operation feasibility is high, and the experiment of effectual resistance to compression collapse load is carried out to the bottom that can be directed against the map bag of car door facings board, and the practicality is high, and application scope is wide.
Description
Technical field
This utility model relates to assay device technical field, particularly to a kind of compressive ultimate loading test device。
Background technology
In recent years, in recent years, development along with automobile industry, the performance of automobile all parts be it is also proposed higher requirement by consumer, automobile door trim is a kind of plank frame decorating car door, which is provided with map pocket, the resistance to compression maximum load value considered bottom map pocket is needed when design, to reduce in use procedure actually owing to map pocket is damaged by misoperation, this is accomplished by carrying out compressive ultimate loading test bottom map, traditional loading test apparatus structure is complicated, not easily realizes, and relatively costly。
Utility model content
The technical problems to be solved in the utility model is to provide a kind of compressive ultimate loading test device, simple in construction, it is easy to accomplish, operation possibility is high, can carrying out effective compressive ultimate loading test for the bottom of the map pocket of automobile door trim, practicality is high, applied widely。
For solving above-mentioned technical problem, embodiment of the present utility model provides a kind of compressive ultimate loading test device, including sensor, stud bar and pressure head。
Preferably, the upper end connection of described stud bar arranges described sensor, and the lower end connection of described stud bar arranges described pressure head。
Preferably, the upper end of described stud bar is provided with the first helicitic texture being spirally connected with described sensor, and described covers disposed on sensor has first screw suitable with described first helicitic texture。
Preferably, the lower end of described stud bar is provided with the second helicitic texture being spirally connected with described pressure head, and described pressure head is provided with second screw suitable with described second helicitic texture。
Preferably, described stud bar is provided with clamping part。
Concrete, described clamping part has two, is symmetricly set in the middle part of described stud bar。
Having the beneficial effect that of technique scheme of the present utility model:
In such scheme, assay device is mainly made up of sensor, stud bar and pressure head, simple in construction, it is easy to accomplish, sensor is connected with force application apparatus, can the size of effective control action power, improve experimental accuracy, two symmetrical retaining parts be set in the middle part of stud bar, it is easily installed in process and can use corresponding instrument, practicality is high, and the total member same or like with the type of automobile door trim map pocket is all applicable, applied widely。
Accompanying drawing explanation
The structural representation of stud bar and sensor in the compressive ultimate loading test device that Fig. 1 provides for this utility model embodiment；
First perspective view at the test condition of the compressive ultimate loading test device that Fig. 2 provides for this utility model embodiment；
Second perspective view at the test condition of the compressive ultimate loading test device that Fig. 3 provides for this utility model embodiment。
[main element symbol description]
1-sensor；2-stud bar；3-pressure head；4-clamping part；5-the first helicitic texture；6-the second helicitic texture。
Detailed description of the invention
For making the technical problems to be solved in the utility model, technical scheme and advantage clearly, it is described in detail below in conjunction with the accompanying drawings and the specific embodiments。
This utility model is for existing problem, it is provided that a kind of compressive ultimate loading test device, simple in construction, being easily achieved, operation possibility is high, it is possible to the bottom for the map pocket of automobile door trim carries out effective compressive ultimate loading test, practicality is high, applied widely。
As shown in Figure 1 to Figure 3, embodiment of the present utility model provides a kind of compressive ultimate loading test device, and including sensor 1, stud bar 2 and pressure head 3, assay device is mainly made up of sensor 1, stud bar 2 and pressure head 3, simple in construction, it is easy to accomplish。
The upper end connection of described stud bar 2 arranges described sensor 1, and the lower end connection of described stud bar 2 arranges described pressure head 3, and sensor 1 is connected with force application apparatus, it is possible to the effectively size of control action power, improves experimental accuracy。
The upper end of described stud bar 2 is provided with the first helicitic texture 5 being spirally connected with described sensor 1, and described sensor 1 is provided with first screw suitable with described first helicitic texture 5。
The lower end of described stud bar 2 is provided with the second helicitic texture 6 being spirally connected with described pressure head 3, and described pressure head 3 is provided with second screw suitable with described second helicitic texture 6。
Described stud bar 2 is provided with clamping part 4, the design of this structure, it is possible to conveniently use corresponding instrument to install in installation process。
Described clamping part 4 has two, is symmetricly set in the middle part of described stud bar 2。
In such scheme, assay device is mainly made up of sensor 1, stud bar 2 and pressure head 3, simple in construction, it is easy to accomplish, sensor 1 is connected with force application apparatus, can the size of effective control action power, improve experimental accuracy, the middle part of stud bar 2 arranges two symmetrical clamping parts 4, it is easily installed in process and can use corresponding instrument, practicality is high, and the total member same or like with the type of automobile door trim map pocket is all applicable, applied widely。
The above is preferred implementation of the present utility model; it should be pointed out that, for those skilled in the art, under the premise without departing from principle described in the utility model; can also making some improvements and modifications, these improvements and modifications also should be regarded as protection domain of the present utility model。
Claims (3)
1. a compressive ultimate loading test device, it is characterised in that include sensor (1), stud bar (2) and pressure head (3), wherein,
The upper end connection of described stud bar (2) arranges described sensor (1), and the lower end connection of described stud bar (2) arranges described pressure head (3)；
The upper end of described stud bar (2) is provided with the first helicitic texture (5) being spirally connected with described sensor (1), and described sensor (1) is provided with first screw suitable with described first helicitic texture (5)；
The lower end of described stud bar (2) is provided with the second helicitic texture (6) being spirally connected with described pressure head (3), and described pressure head (3) is provided with second screw suitable with described second helicitic texture (6)。
2. compressive ultimate loading test device according to claim 1, it is characterised in that described stud bar (2) is provided with clamping part (4)。
3. compressive ultimate loading test device according to claim 2, it is characterised in that described clamping part (4) has two, is symmetricly set in the middle part of described stud bar (2)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521050268.2U CN205333296U (en) | 2015-12-16 | 2015-12-16 | Resistance to compression collapse load test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521050268.2U CN205333296U (en) | 2015-12-16 | 2015-12-16 | Resistance to compression collapse load test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205333296U true CN205333296U (en) | 2016-06-22 |
Family
ID=56207902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521050268.2U Expired - Fee Related CN205333296U (en) | 2015-12-16 | 2015-12-16 | Resistance to compression collapse load test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205333296U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109060544A (en) * | 2018-07-22 | 2018-12-21 | 李�瑞 | A kind of anti-load damage test device of highway pavement |
-
2015
- 2015-12-16 CN CN201521050268.2U patent/CN205333296U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109060544A (en) * | 2018-07-22 | 2018-12-21 | 李�瑞 | A kind of anti-load damage test device of highway pavement |
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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: 20200904 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, Renhe Town, Beijing, Shunyi District Patentee before: BEIJING AUTOMOBILE RESEARCH GENERAL INSTITUTE Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160622 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |