CN202522432U - Engineering machinery fault diagnosis system based on mobile communication platform - Google Patents
Engineering machinery fault diagnosis system based on mobile communication platform Download PDFInfo
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- CN202522432U CN202522432U CN2012201039448U CN201220103944U CN202522432U CN 202522432 U CN202522432 U CN 202522432U CN 2012201039448 U CN2012201039448 U CN 2012201039448U CN 201220103944 U CN201220103944 U CN 201220103944U CN 202522432 U CN202522432 U CN 202522432U
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Abstract
The utility model provides an engineering machinery fault diagnosis system based on a mobile communication platform. The engineering machinery fault diagnosis system based on the mobile communication platform comprises an engineering machinery sensor group, an engineering machinery airborne mobile terminal platform and a fault diagnosis mobile terminal platform, wherein the engineering machinery sensor group, the engineering machinery airborne mobile terminal platform and the fault diagnosis mobile terminal platform are connected successively. The engineering machinery fault diagnosis system based on the mobile communication platform effectively applies mobile communication technology to remote fault diagnosis of engineering machinery, can timely know about operation states of the engineering machinery through the fault diagnosis mobile terminal and guarantees high construction efficiency of the engineering machinery.
Description
Technical field
The utility model relates to the engineering machinery fault diagnosis field, and is special, relates to a kind of engineering machinery fault diagnosis system based on mobile communication platform.
Background technology
Engineering machinery is widely used in the middle of the construction operation of road engineering, mine excavation, water conservancy construction and military installations; For the labour intensity that alleviates the operator, improve the efficient of integral construction and ensure that the quality aspect of engineer operation has played enormous function.But the engineering machinery construction environment is abominable, system load intensity is big, causes the engineering machinery fault to take place frequently, and greatly reduces operating efficiency.Existing engineering machinery fault diagnosis mostly combines simple checkout equipment to judge through operating personnel's experience, and diagnosis speed is slow, accuracy is low, can't satisfy the efficient construction requirement of modern project machinery.Therefore, realize the remote diagnosis of engineering machinery fault, have great importance for improving the engineering machinery operating efficiency.
Summary of the invention
In order effectively to overcome the deficiency of engineering machinery fault diagnosis in the past, the utility model provides a kind of engineering machinery fault diagnosis system based on mobile communication platform, can carry out remote diagnosis to the engineering machinery fault.
The utility model provides a kind of engineering machinery fault diagnosis system based on mobile communication platform; Comprise work machine sensors group, engineering machinery airborne mobile-terminal platform, fault diagnosis mobile-terminal platform, said work machine sensors group, engineering machinery airborne mobile-terminal platform, fault diagnosis mobile-terminal platform link to each other successively; Said work machine sensors group comprises pressure sensor module, flow sensor module, other sensor assemblies; Said engineering machinery airborne mobile-terminal platform comprises A/D modular converter, airborne embedded system, mobile data communication module, and this A/D modular converter, airborne embedded system, mobile data communication module link to each other successively; Said fault diagnosis mobile-terminal platform comprises mobile data communication module, fault diagnostic program module, mobile embedded system, fault data stored programme module, and this mobile embedded system is connected with mobile data communication module, fault diagnostic program module, fault data stored programme module respectively.
As preferred a kind of scheme: the engineering machinery fault diagnosis system based on mobile communication platform also comprises external LCD MODULE; This external LCD MODULE is connected with said fault diagnosis mobile-terminal platform, can show the engineering machinery fault diagnosis result in real time.
As preferred another kind of scheme: the engineering machinery fault diagnosis system based on mobile communication platform also comprises the external power source supplying module; This external power source supplying module is connected with said fault diagnosis mobile-terminal platform, can effectively for the fault diagnosis mobile-terminal platform electric power be provided.
As preferred another kind of scheme: the engineering machinery fault diagnosis system based on mobile communication platform also comprises the external connection keyboard load module; This external connection keyboard load module is connected with said fault diagnosis mobile-terminal platform, can import the various fault diagnosis parameters of adjustment.
As preferred another kind of scheme: the engineering machinery fault diagnosis system based on mobile communication platform also comprises outside high capacity memory module; This outside high capacity memory module is connected with said fault diagnosis mobile-terminal platform; The storage space of maximum 256G can be provided, be used for storage failure diagnosis and monitoring image data.
The utility model is effectively applied to mobile communication technology just can grasp the engineering machinery operation conditions at any time through the fault diagnosis portable terminal in the middle of the remote fault diagnosis of engineering machinery, guarantees the efficient construction of engineering machinery.
Description of drawings
Fig. 1 is the theory diagram of the utility model.
Embodiment
Be described further below in conjunction with the embodiment of accompanying drawing the utility model.
With reference to Fig. 1; A kind of engineering machinery fault diagnosis system based on mobile communication platform; Comprise work machine sensors group 10, engineering machinery airborne mobile-terminal platform 20, fault diagnosis mobile-terminal platform 30, said work machine sensors group 10, engineering machinery airborne mobile-terminal platform 20, fault diagnosis mobile-terminal platform 30 link to each other successively.
Said work machine sensors group 10 comprises pressure sensor module 11, flow sensor module 12, other sensor assemblies 13.
Said engineering machinery airborne mobile-terminal platform 20 comprises A/D modular converter 21, airborne embedded system 22, mobile data communication module 23, and this A/D modular converter 21, airborne embedded system 22, mobile data communication module 23 link to each other successively.
Said fault diagnosis mobile-terminal platform 30 comprises mobile data communication module 31, fault diagnostic program module 32, mobile embedded system 33, fault data stored programme module 34, and this mobile embedded system 33 is connected with mobile data communication module 32, fault diagnostic program module 32, fault data stored programme module 33 respectively.
Engineering machinery fault diagnosis system based on mobile communication platform also comprises external LCD MODULE 40, and this external LCD MODULE 40 is connected with said fault diagnosis mobile-terminal platform 30, can show the engineering machinery fault diagnosis result in real time.
Engineering machinery fault diagnosis system based on mobile communication platform also comprises external power source supplying module 50; This external power source supplying module 50 is connected with said fault diagnosis mobile-terminal platform 30, can effectively for fault diagnosis mobile-terminal platform 30 electric power be provided.
Engineering machinery fault diagnosis system based on mobile communication platform also comprises external connection keyboard load module 60, and this external connection keyboard load module 60 is connected with said fault diagnosis mobile-terminal platform 30, can import the various fault diagnosis parameters of adjustment.
Engineering machinery fault diagnosis system based on mobile communication platform also comprises outside high capacity memory module 70; This outside high capacity memory module 70 is connected with said fault diagnosis mobile-terminal platform 30; The storage space of maximum 256G can be provided, be used for storage failure diagnosis and monitoring image data.
Claims (5)
1. engineering machinery fault diagnosis system based on mobile communication platform; Comprise work machine sensors group (10), engineering machinery airborne mobile-terminal platform (20), fault diagnosis mobile-terminal platform (30); Said work machine sensors group (10), engineering machinery airborne mobile-terminal platform (20), fault diagnosis mobile-terminal platform (30) link to each other successively, it is characterized in that:
Said work machine sensors group (10) comprises pressure sensor module (11), flow sensor module (12), other sensor assemblies (13);
Said engineering machinery airborne mobile-terminal platform (20) comprises A/D modular converter (21), airborne embedded system (22), mobile data communication module (23), and this A/D modular converter (21), airborne embedded system (22), mobile data communication module (23) link to each other successively.
2. the engineering machinery fault diagnosis system based on mobile communication platform as claimed in claim 1; It is characterized in that: also comprise external LCD MODULE (40); This external LCD MODULE (40) is connected with said fault diagnosis mobile-terminal platform (30), can show the engineering machinery fault diagnosis result in real time.
3. the engineering machinery fault diagnosis system based on mobile communication platform as claimed in claim 1; It is characterized in that: also comprise external power source supplying module (50); This external power source supplying module (50) is connected with said fault diagnosis mobile-terminal platform (30), can effectively for fault diagnosis mobile-terminal platform (30) electric power be provided.
4. the engineering machinery fault diagnosis system based on mobile communication platform as claimed in claim 1; It is characterized in that: also comprise external connection keyboard load module (60); This external connection keyboard load module (60) is connected with said fault diagnosis mobile-terminal platform (30), can import the various fault diagnosis parameters of adjustment.
5. the engineering machinery fault diagnosis system based on mobile communication platform as claimed in claim 1; It is characterized in that: also comprise outside high capacity memory module (70); This outside high capacity memory module (70) is connected with said fault diagnosis mobile-terminal platform (30); The storage space of maximum 256G can be provided, be used for storage failure diagnosis and monitoring image data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201039448U CN202522432U (en) | 2012-03-20 | 2012-03-20 | Engineering machinery fault diagnosis system based on mobile communication platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201039448U CN202522432U (en) | 2012-03-20 | 2012-03-20 | Engineering machinery fault diagnosis system based on mobile communication platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202522432U true CN202522432U (en) | 2012-11-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201039448U Expired - Fee Related CN202522432U (en) | 2012-03-20 | 2012-03-20 | Engineering machinery fault diagnosis system based on mobile communication platform |
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| Country | Link |
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| CN (1) | CN202522432U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102589922A (en) * | 2012-03-20 | 2012-07-18 | 长沙理工大学 | Engineering mechanical fault diagnosis system based on mobile communication platform |
| CN105197184A (en) * | 2014-06-27 | 2015-12-30 | 中国船舶工业系统工程研究院 | Marine portable maintenance auxiliary tool |
-
2012
- 2012-03-20 CN CN2012201039448U patent/CN202522432U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102589922A (en) * | 2012-03-20 | 2012-07-18 | 长沙理工大学 | Engineering mechanical fault diagnosis system based on mobile communication platform |
| CN105197184A (en) * | 2014-06-27 | 2015-12-30 | 中国船舶工业系统工程研究院 | Marine portable maintenance auxiliary tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121107 Termination date: 20130320 |