CN205426953U - Engine gas detection capability test platform - Google Patents
Engine gas detection capability test platform Download PDFInfo
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- CN205426953U CN205426953U CN201521077086.4U CN201521077086U CN205426953U CN 205426953 U CN205426953 U CN 205426953U CN 201521077086 U CN201521077086 U CN 201521077086U CN 205426953 U CN205426953 U CN 205426953U
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- speed probe
- driving motor
- axis platform
- frame
- encoder
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Abstract
The utility model discloses an engine gas detection capability test platform, including a frame frame internally mounted has the workstation, the setting is in speed sensor detection mechanism on the workstation of frame, speed sensor detection mechanism includes three -axis platform, support, driving motor, encoder, main shaft and signal wheel, three -axis platform sets up in one side of workstation, and surveyed speed sensor and passed through the support mounting on three -axis platform, driving motor sets up the opposite side at the workstation, the upper end of main shaft is connected with the signal wheel, the lower extreme of main shaft is connected with driving motor through the encoder, a PLC control system, PLC control system is surveyed speed sensor, driving motor, encoder and signal wheel and is connected with three -axis platform, quilt respectively. The utility model relates to a rationally, simple structure, can be quick, accurate the detection go out speed sensor's relevant parameter.
Description
Technical field
This utility model relates to technical field of measurement and test, and the gas inspection being related specifically to a kind of speed probe for test engine is performance test bed.
Background technology
Along with improving constantly of electronic technology and automotive circuit diagram degree, solution that how accurate and effective is many and meet growing automobile function and had become as very distinct issues, and traditional Machinery Control System is the most gradually electronically controlled system and substitutes.
And one of them key components of Auto Electronic Controlled System are exactly its information source, information source can detect the every state index of automobile, provides to electronic control system and control foundation in the way of numeral.These are through what the various automobile sensors that automotive interior works at any time collected according to information.One of them core research contents at vehicle electric field is exactly the research of the speed probe of the electromotor of automobile.
At present before speed probe assembling uses, its precision and the scope of testing the speed can be effectively tested by the most suitably detection device, this can produce the most undoubtedly and the speed probe of precision, the parameters such as scope that test the speed not up to design requirement is assembled in possibility in automatic transmission before use, thus directly affects variator or even the performance of whole automobile.
But for the deficiencies in the prior art, developer is necessary to develop a kind of reasonable in design, simple in construction, can detect that the engine air inspection of the relevant parameter of speed probe is performance test bed fast and accurately.
Utility model content
For solving the problem that prior art exists, this utility model provides a kind of reasonable in design, simple in construction, can detect that the engine air inspection of the relevant parameter of speed probe is performance test bed fast and accurately.
For solving above technical problem, this utility model realizes by the following technical solutions:
A kind of engine air inspection is performance test bed, including
One frame, is provided with workbench at described machine frame inside；
The speed probe testing agency being arranged on the workbench of described frame, described speed probe testing agency includes three-axis platform, support, driving motor, encoder, main shaft and signal wheel, described three-axis platform is arranged on the side of workbench, tested speed probe is arranged on three-axis platform by support, described driving motor is arranged on the opposite side of workbench, the upper end of described main shaft is connected with signal wheel, and the lower end of described main shaft is connected with driving motor by encoder；
One PLC control system, described PLC control system is connected with three-axis platform, tested speed probe, driving motor, encoder and signal wheel respectively.
In a preferred embodiment of the present utility model, described frame is slided and is provided with protection door, described protection door offers observation window, described observation window is provided with bulletproof glass.
In a preferred embodiment of the present utility model, it is provided with the bin for placing tested speed probe in the side of described frame.
Compared with prior art, this utility model is provided with speed probe testing agency on the table, speed probe testing agency is connected with PLC control system, utilize the control of PLC control system and speed probe testing agency, the relevant parameter of speed probe can be detected fast and accurately, further increase the Practical Performance of this testboard.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of speed probe of the present utility model.
Fig. 3 is the part-structure schematic diagram of speed probe of the present utility model.
Fig. 4 is the block schematic illustration of speed probe of the present utility model.
Fig. 5 is the top view of Fig. 4.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and be easy to understand with effect, below in conjunction with being specifically illustrating, this utility model is expanded on further.
With reference to shown in Fig. 1-Fig. 5, a kind of engine air inspection be given in figure is performance test bed, including frame 100, speed probe testing agency and PLC control system (not shown).
There is workbench 110 frame 100 is internally installed, workbench 110 is marble workbench, it is provided with bin 500 in the side of frame 100, bin 500 is used for placing tested speed probe 600, during detection, multiple tested speed probes 600 can be placed in bin 500, facilitate operator to take tested speed probe 600, being respectively arranged with leg 120 on four angles of the bottom of frame 100, the setting of leg 120 can improve the stability of this testboard further.
Speed probe testing agency is arranged on the workbench 110 of frame, speed probe testing agency includes three-axis platform 310, support 320, drives motor 330, encoder 340, main shaft 350 and signal wheel 360, three-axis platform 310 is arranged on the side of workbench 110, tested speed probe 600 is arranged on three-axis platform 310 by support 320, motor 330 is driven to be arranged on the opposite side of workbench 110, the upper end of main shaft 350 is connected with signal wheel 360, and the lower end of main shaft 350 is connected with driving motor 330 by encoder 340.
PLC control system is arranged in frame 110, and PLC control system is connected with three-axis platform 310, tested speed probe 600, driving motor 330, encoder 340 and signal wheel 360 respectively.
Frame 100 is slided and is provided with protection door 200, protection door 200 offers observation window 210, observation window 210 is provided with bulletproof glass 400, use bulletproof glass 400 can effectively guarantee the security performance of operator.
Specific operation process of the present utility model is as follows:
Tested speed probe is fixed on support, owing to support is arranged on three-axis platform, so support can do moving of tri-directions of XYZ relative to frame under the effect of three-axis platform, for adjusting different test parameters, encoder feedback main spindle's information out and tested rotating speed are turned the output signal synchronous acquisition of sensor by PLC control system, the relevant parameter of speed probe can be detected fast and accurately, then parameter is analyzed.
This utility model is provided with speed probe testing agency on the table in sum, speed probe testing agency is connected with PLC control system, utilize the control of PLC control system and speed probe testing agency, the relevant parameter of speed probe can be detected fast and accurately, further increase the Practical Performance of this testboard.
Of the present utility model ultimate principle, principal character and of the present utility model advantage have more than been shown and described.Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description, principle of the present utility model is simply described; on the premise of without departing from this utility model spirit and scope, this utility model also has various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model claims scope and is defined by appending claims and equivalent thereof.
Claims (3)
1. an engine air inspection is performance test bed, it is characterised in that include
One frame, is provided with workbench at described machine frame inside；
The speed probe testing agency being arranged on the workbench of described frame, described speed probe testing agency includes three-axis platform, support, driving motor, encoder, main shaft and signal wheel, described three-axis platform is arranged on the side of workbench, tested speed probe is arranged on three-axis platform by support, described driving motor is arranged on the opposite side of workbench, the upper end of described main shaft is connected with signal wheel, and the lower end of described main shaft is connected with driving motor by encoder；
One PLC control system, described PLC control system is connected with three-axis platform, tested speed probe, driving motor, encoder and signal wheel respectively.
A kind of engine air inspection the most according to claim 1 is performance test bed, it is characterised in that: slide in described frame and be provided with protection door, described protection door offers observation window, described observation window is provided with bulletproof glass.
A kind of engine air inspection the most according to claim 1 and 2 is performance test bed, it is characterised in that: the bin for placing tested speed probe it is provided with in the side of described frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521077086.4U CN205426953U (en) | 2015-12-21 | 2015-12-21 | Engine gas detection capability test platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521077086.4U CN205426953U (en) | 2015-12-21 | 2015-12-21 | Engine gas detection capability test platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205426953U true CN205426953U (en) | 2016-08-03 |
Family
ID=56537964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521077086.4U Expired - Fee Related CN205426953U (en) | 2015-12-21 | 2015-12-21 | Engine gas detection capability test platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205426953U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106248997A (en) * | 2016-08-22 | 2016-12-21 | 沈阳华创风能有限公司 | A kind of speed probe test equipment |
| CN106802401A (en) * | 2016-12-31 | 2017-06-06 | 天津清锋宏大汽车电子有限公司 | A kind of diversification sensor detector |
| CN109917155A (en) * | 2017-12-13 | 2019-06-21 | 浙江科翔汽车部件科技有限公司 | A kind of portable ABS active wheel speed sensor on-line detector |
-
2015
- 2015-12-21 CN CN201521077086.4U patent/CN205426953U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106248997A (en) * | 2016-08-22 | 2016-12-21 | 沈阳华创风能有限公司 | A kind of speed probe test equipment |
| CN106802401A (en) * | 2016-12-31 | 2017-06-06 | 天津清锋宏大汽车电子有限公司 | A kind of diversification sensor detector |
| CN106802401B (en) * | 2016-12-31 | 2023-09-19 | 江苏奥易克斯汽车电子科技股份有限公司 | Diversified sensor testing device |
| CN109917155A (en) * | 2017-12-13 | 2019-06-21 | 浙江科翔汽车部件科技有限公司 | A kind of portable ABS active wheel speed sensor on-line detector |
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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: 20160803 Termination date: 20191221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |