CN203642953U - High temperature box test-bed - Google Patents
High temperature box test-bed Download PDFInfo
- Publication number
- CN203642953U CN203642953U CN201420016265.6U CN201420016265U CN203642953U CN 203642953 U CN203642953 U CN 203642953U CN 201420016265 U CN201420016265 U CN 201420016265U CN 203642953 U CN203642953 U CN 203642953U
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- Prior art keywords
- high temperature
- temperature cabinet
- test
- temperature box
- test board
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- 238000012360 testing method Methods 0.000 claims abstract description 58
- 210000002683 foot Anatomy 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 abstract 7
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
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Abstract
The utility model relates to a high temperature box test-bed. The high temperature box test-bed includes a high temperature box, an external test bench integrated with the high temperature box, a test assembly and a driving assembly; the external test bench is provided with a power supply switch and a power supply indicating lamp; the test assembly includes an inner fixture and an external fixture; the driving assembly includes a motor, a transmission rod, an inner gear and an outer gear; the motor is arranged on the outer test bench; one end of the transmission rod is connected to the motor; the other end of the transmission rod extends into the cavity of the high temperature box; the inner fixture and the inner gear are mounted at one side of the transmission rod in a linkage manner, wherein the one side of the transmission rod is located inside the cavity of the high temperature box; the outer clamp and the outer gear are mounted at one side of the transmission rod in a linkage manner, wherein the one side of the transmission rod is located outside the high temperature box; and the inner fixture is provided with a plurality of clamping parts. With the high temperature box test-bed of the utility model adopted, the working states of a plurality of types of sensors in a high-temperature environment can be simultaneously measured, and comparison testing can be carried out with the sensors arranged inside and outside the high temperature box simultaneously. Thus, the high temperature box test-bed is advantageous in greater multi-functional property and greatly improved testing efficiency.
Description
Technical field
The utility model relates to detection technique field, be specifically related to a kind of for testing automobile sensor the high-temperature cabinet test board of the duty under hot environment.
Background technology
Large-scale electrotechnical, electronic and other products, parts and material are all very high to the temperature requirement in environment; and automobile sensor plays a very important role as the input media tool of automobile computer system; in order to make automobile sensor reach certain resistance to elevated temperatures; conventionally automobile sensor can be placed in high temperature service, to observe its parameter and performance under temperature environment changes.But the existing apparatus function for testing automobile sensor resistance to elevated temperatures is all at the bottom of comparatively single, testing efficiency, not reach the testing requirement in modernization industry production run.
Utility model content
In order to solve the existing weak point of background technology, the utility model provide a kind of can measure the duty of many moneys sensor under hot environment simultaneously and have sensor is placed to the high-temperature cabinet test board that does contrast test function inside and outside high-temperature cabinet simultaneously.
Adopt following technical scheme in order to solve the existing problem the utility model of background technology: a kind of high-temperature cabinet test board, comprise high-temperature cabinet, be integrated the outer test board of setting with high-temperature cabinet, test suite and driven unit, described outer test board is provided with power switch and power light, in described test suite comprises, outer fixture, described driven unit comprises motor, drive link and in, outer rotor, described motor is arranged on outer test board, described drive link one end is connected in motor, the other end penetrates in high-temperature cabinet cavity, the interlock of described interior fixture and annular wheel is installed on drive link and is positioned at a side of high-temperature cabinet cavity, described outer fixture and outer rotor interlock are installed on drive link and are positioned at the side outside high-temperature cabinet, described interior fixture has multiple clamping parts.By this setting, the sensor of same money can be clamped to respectively on interior fixture inside and outside high-temperature cabinet and outer fixture and carry out contrast test, thereby can measure parameter and the performance of same money sensor under high temperature and isoperibol and under in running order simultaneously, and multiple clamping parts of interior fixture can facilitate fixes many moneys sensor simultaneously, can measure the duty of many moneys sensor under hot environment simultaneously, thereby this high-temperature cabinet test board greater functionality, has improved testing efficiency greatly.
Further setting of the present utility model: also include a display showing test results, described display is arranged on the position near power switch and power light on outer test board.By this setting, result and content that display can very first time reaction test, can make more detailed record to facilitate contrast thereby be conducive to staff.
Further setting of the present utility model: be also provided with the fan blower with many air-out passages in described high-temperature cabinet cavity.By this setting, can well keep the temperature in high-temperature cabinet cavity.
Further setting of the present utility model: described outer test board top is provided with supporting seat away from a side of high-temperature cabinet, is provided with the suitable feet of some surface of contact and motor on described supporting seat, and described motor is by being fixedly welded on some feets.By this setting, motor can better be fixed, thereby can better maintain the power of inside and outside gear, to meet the more stable duty in the time testing with dynamic sensor of inside and outside fixture.
The beneficial effects of the utility model are: the utility model can be measured the duty of many moneys sensor under hot environment simultaneously, and have sensor is placed to the function of doing contrast test inside and outside high-temperature cabinet simultaneously, thereby make its greater functionality, greatly improved testing efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of high-temperature cabinet test board of the utility model embodiment.
Embodiment
In order to deepen, to understanding of the present utility model, below in conjunction with embodiment and accompanying drawing, the utility model to be described in further detail, this embodiment only, for explaining the utility model, does not form the restriction to the utility model protection domain.
As shown in Figure 1, a kind of high-temperature cabinet test board of the utility model embodiment, comprise high-temperature cabinet 1, be integrated the outer test board 2 of setting with high-temperature cabinet 1, test suite and driven unit, on its outer test board 2, be provided with power switch 3 and power light 4, in test suite comprises, outer fixture 5, 6, driven unit comprises motor 7, drive link 8 and in, outer rotor 9, 10, motor 7 is arranged on outer test board 2, its drive link 8 one end are connected in motor 7, the other end penetrates in high-temperature cabinet 1 cavity, fixture 5 and annular wheel 9 interlocks are installed on drive link 8 and are positioned at a side of high-temperature cabinet 1 cavity in it, outer fixture 6 is installed on drive link 8 with outer rotor 10 interlocks and is positioned at the side outside high-temperature cabinet 1, and interior fixture 5 has multiple clamping parts.The sensor of same money can be clamped to respectively like this on the inside and outside interior fixture 5 of high-temperature cabinet 1 and outer fixture 6 and carry out contrast test, thereby can measure parameter and the performance of same money sensor under high temperature and isoperibol and under in running order simultaneously, and multiple clamping parts of interior fixture 5 can facilitate fixes many moneys sensor simultaneously, can measure the duty of many moneys sensor under hot environment simultaneously, thereby this high-temperature cabinet test board greater functionality, has improved testing efficiency greatly.
In the present embodiment, also include a display showing test results 11, this display 11 is arranged on the position near power switch 3 and power light 4 on outer test board 2, can, from result and the content of 11 very first time of display reaction test, can make more detailed record to facilitate contrast thereby be conducive to staff like this.
In the present embodiment, in high-temperature cabinet 1 cavity, be also provided with the fan blower 12 with many air-out passages, can well keep like this temperature in high-temperature cabinet 1 cavity.
In the present embodiment, outer test board 2 tops are provided with supporting seat 13 away from a side of high-temperature cabinet 1, on this supporting seat 13, be provided with the suitable feet 14 of some surface of contact and motor 7, and motor 7 is by being fixedly welded on some feets 14, make like this motor 7 better be fixed, thereby can better maintain the power of inside and outside gear 9,10, to meet the more stable duty in the time testing with dynamic sensor of inside and outside fixture 5,6.
Claims (4)
1. a high-temperature cabinet test board, it is characterized in that: comprise high-temperature cabinet, be integrated the outer test board of setting with high-temperature cabinet, test suite and driven unit, on described outer test board, be provided with power switch and power light, in described test suite comprises, outer fixture, described driven unit comprises motor, drive link and in, outer rotor, described motor is arranged on outer test board, described drive link one end is connected in motor, the other end penetrates in high-temperature cabinet cavity, the interlock of described interior fixture and annular wheel is installed on drive link and is positioned at a side of high-temperature cabinet cavity, described outer fixture and outer rotor interlock are installed on drive link and are positioned at the side outside high-temperature cabinet, described interior fixture has multiple clamping parts.
2. a kind of high-temperature cabinet test board according to claim 1, is characterized in that: also include a display showing test results, described display is arranged on the position near power switch and power light on outer test board.
3. a kind of high-temperature cabinet test board according to claim 1, is characterized in that: in described high-temperature cabinet cavity, be also provided with the fan blower with many air-out passages.
4. a kind of high-temperature cabinet test board according to claim 1, it is characterized in that: described outer test board top is provided with supporting seat away from a side of high-temperature cabinet, on described supporting seat, be provided with the suitable feet of some surface of contact and motor, described motor is by being fixedly welded on some feets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420016265.6U CN203642953U (en) | 2014-01-09 | 2014-01-09 | High temperature box test-bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420016265.6U CN203642953U (en) | 2014-01-09 | 2014-01-09 | High temperature box test-bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203642953U true CN203642953U (en) | 2014-06-11 |
Family
ID=50874188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420016265.6U Expired - Fee Related CN203642953U (en) | 2014-01-09 | 2014-01-09 | High temperature box test-bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203642953U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108548980A (en) * | 2018-06-28 | 2018-09-18 | 中国海洋石油集团有限公司 | A kind of Hall element screening plant and method |
-
2014
- 2014-01-09 CN CN201420016265.6U patent/CN203642953U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108548980A (en) * | 2018-06-28 | 2018-09-18 | 中国海洋石油集团有限公司 | A kind of Hall element screening plant and method |
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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: 20140611 Termination date: 20150109 |
|
| EXPY | Termination of patent right or utility model |