CN106567421B - A kind of excavator intelligent maintenance maintenance system and method - Google Patents
A kind of excavator intelligent maintenance maintenance system and method Download PDFInfo
- Publication number
- CN106567421B CN106567421B CN201610948927.7A CN201610948927A CN106567421B CN 106567421 B CN106567421 B CN 106567421B CN 201610948927 A CN201610948927 A CN 201610948927A CN 106567421 B CN106567421 B CN 106567421B
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- excavator
- maintenance
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Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/20—Drives; Control devices
- E02F9/2025—Particular purposes of control systems not otherwise provided for
- E02F9/2054—Fleet management
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Operation Control Of Excavators (AREA)
Abstract
The present invention relates to a kind of excavator intelligent maintenance maintenance system and method, which includes excavator unit, excavator comprehensive management platform and excavator subscriber unit.Excavator unit includes excavator condition diagnosing module, excavator locating module, excavator vehicle-mounted electronic control unit.Excavator condition diagnosing module is used for the work state information of real-time detection excavator；Excavator locating module is used to obtain the geographical location information of excavator；Excavator vehicle-mounted electronic control unit is for receiving, storing work state information and geographical location information.Excavator comprehensive management platform includes information transfer module, communication module, database module.The invention has the beneficial effects that having broken the after-sales service system under traditional mode by a kind of new way, dredger after-sale service mode is allow to rapidly join excavator after-sale service industry, increases substantially excavator after-sale service quality.
Description
Technical field
The present invention relates to excavator management, a kind of excavator intelligent maintenance maintenance system and method are referred in particular to.
Background technique
The data that China Construction Machinery net provides are shown, are counted according to excavator branch, China Engineering Mechanical Industry Association, are cut
To in November, 2015,10 years ownerships are 143.3 ten thousand in row.According to China Construction Machinery commerce and trade net investigation statistics, in June, 2016
Part, national 27 main excavator manufacturing enterprises sell 4461, excavator altogether, and 4145 compared in June, 2015 increase on year-on-year basis
Long 7.6%, hydraulic excavator market demand significantly rises.In addition, in terms of domestic economy development situation, road traffic, the energy
Water conservancy, rural urbanization construction etc. are perfect not enough.Therefore, it with the continuous growth of domestic excavator demand, excavates
Machine after market development space is huge.
Existing excavator equipment maintenance mode is primarily present two large problems:
1) it out-of-date maintenance: due to most of basic knowledge underwritten quotient and do not have excavator maintenance, maintenance aspect, does not press
Maintenance is repaired according to standard as defined in manufacturer, is just repaired in excavator damage, excavator is made to miss best maintenance
Phase, minor issue lead to big problem.It is easy to appear failure, reduced service life so as to cause excavator, security performance reduces, even
Full accident may be caused, cause the heavy losses on property.
2) excessively maintenance: agent in order to make after-sale service profit maximization, to hold the excavator over range repaired change part with
It repairs, virtually adds and underwrite quotient's expense burden, cause purchasing quotient that small-sized after-sale service point would rather be looked for also to be reluctant to look for agent.
And maintenance personal and equipment of the small-sized after-sale service point due to lacking profession, erroneous judgement wrong diagnosis can be inevitably carried out to excavator, this is just
The problems such as may cause the badly damaged of excavator, fuel consumption increase, parts depreciation caused to be accelerated, while being also unfavorable for energy-saving ring
It protects.
And pair the related personnel of excavator had the following problems: in each of excavator using in link
(1) excavator manufacturer (hereinafter referred to as manufacturer)
The after-sales service system in market specification, also not well established, some small-sized after-sale services not enough after excavator at present
There are excavator accessories to leave unused in shop, the phenomenon that adulterating, and excavator is caused easily to break down, reduced service life, or even mentions
Before scrap.What it is due to actual use excavator is not to underwrite quotient, and manufacturer also can not definitely understand the real demand of user,
Product improvement is caused to lag behind the market demand, technological innovation is difficult to keep up with.
(2) excavator agent (hereinafter referred to as agent)
Operation difficult point under franchised dealer's mode: with increasing sharply for domestic excavator demand, excavator work
Journey flight-line maintenance point gradually increases, and the monopolization of technology and accessory is broken, and dealer's competitive pressure is caused increasingly to increase.
Operation difficult point under traditional mode: it is long that failure makes a definite diagnosis the time, and operating cost is high, mobility of people is big, traveller is unstable
Fixed, wasting of resources etc..
(3) excavator underwrites quotient (hereinafter referred to as purchasing quotient)
For the client of purchasing: cannot recognize each of equipment in time to equipment management difficulty as the owner of equipment
Aspect operation conditions leads to maintenance not in time.And often maintenance cost is high for excavator equipment, needs to spend the expense of great number
Maintenance is repaired to equipment.
For the client of leased equipment: as the actual use person of equipment, due to the maloperation of machine hand and may not infuse
The routinely maintenance of heavy equipment, causes equipment easily to break down, and is delayed engineering time limit.
(4) excavator operator (hereinafter referred to as machine hand)
From the point of view of the Employment Status of current machine hand, the mobility of machine hand is very big, and work unit is not fixed.Most machine
Hand is not fixed one excavator of operation, and machine hand, which inevitably exists, is unfamiliar with machine, and maintenance knowledge is not complete, leads to misoperation
Unexpected industrial injury and equipment damage are caused, thus schedule delays.
Summary of the invention
It is an object of the present invention to provide a kind of maintenances of solution excavator to lag with maintenance, excavator user's professional knowledge
The excavator intelligent maintenance maintenance system of insufficient problem.
The present invention is realized by following technical solution:
A kind of excavator intelligent maintenance maintenance system, including excavator unit, excavator comprehensive management platform and excavator
Subscriber unit.
The excavator unit includes excavator condition diagnosing module, excavator locating module, excavator vehicle electronics control
Unit processed, excavator communication module.
The excavator condition diagnosing module is used for the work state information of real-time detection excavator；The excavator positioning
Module is used to obtain the geographical location information of excavator；The excavator vehicle-mounted electronic control unit for receive, store described in
Work state information and the geographical location information；The excavator communication module is for sending the work state information
To the excavator comprehensive management platform.
The excavator comprehensive management platform includes information transfer module, communication module, database module.
The information transfer module is used to receive and process the work state information, the institute that the excavator unit is sent
Geographical location information is stated, prompt information is obtained；The communication module is used to mention to the corresponding excavator subscriber unit transmission
Show information；The database module is for storing the work state information.
The excavator subscriber unit prompts excavator user for receiving the prompt information.
Further, the excavator subscriber unit includes at least manufacturer, dealer, underwrites quotient, four seed type of machine hand.
Further, the work state information includes oil temperature, hydraulic fluid temperature, coolant temperature, intake air temperature,
Engine oil pressure, hydraulic fluid pressure, guide's hydraulic fluid pressure, admission pressure, boost pressure, operating time, when different working modes
It is long, alarm logging, maintenance record etc..
Further, the database module is also used to store the mathematical model of several working state of excavator.
Further, the prompt information include the information transfer module by the work state information received with
The mathematical model is compared, judges to show that the maintenance suggestion of excavator, the maintenance suggestion are included whether to need to maintain, be tieed up
The spare and accessory parts repaired and needed to change apart from the next operation time of excavator maintained, maintenance.
Another object of the present invention is to provide a kind of excavator intelligent maintenance maintenance methods, include the following steps:
Step 1: establishing the mathematical model for being used for analysis mining machine working condition, and deposit according to different excavator types
It is stored in the database module of excavator comprehensive management platform；
Step 2: working state of excavator information and geographical location information are collected by the excavator unit on excavator,
The work state information and the geographical location information are sent to excavator comprehensive management platform；
Step 3: the excavator comprehensive management platform is by the work state information received and the corresponding number
Model is learned to be compared, judge to show that maintenance suggestion, the maintenance suggestion are included whether to need to maintain, be repaired and apart from next time
The spare and accessory parts that the operation time of excavator of maintenance, maintenance need to change；
Step 4: the maintenance suggestion is sent to corresponding excavator user list by the excavator comprehensive management platform
Member.
Wherein excavator subscriber unit described in step 4 includes at least manufacturer, dealer, underwrites quotient, four type of machine hand
Type.
Further, work state information described in step 2 include oil temperature, hydraulic fluid temperature, coolant temperature,
Intake air temperature, engine oil pressure, hydraulic fluid pressure, guide's hydraulic fluid pressure, admission pressure, boost pressure.
The invention has the beneficial effects that the after-sales service system under traditional mode has been broken by a kind of new way,
So that dredger after-sale service mode is rapidly joined excavator after-sale service industry, increases substantially excavator and take after sale
Business quality.The transmitting of information and data is carried out by internet and is shared, and is provided science for user, efficiently, is efficiently excavated
Machine after-sale service enables its purchased equipment preferably to create economic well-being of workers and staff for it；It is also provided simultaneously for agent numerous
Client furthers user and agential distance, increases its economic well-being of workers and staff, also can be improved the income of excavator operator.
Currently, excavator agent establishes the news file of all kinds of excavators and the data of excavator most common failure not yet
Library.The actual motion state of " equipment does not break down, and does not just repair ", equipment cannot be understood and grasped in time.The present invention will excavate
The operating status of machine is detected immediately, monitored and is recorded, and periodic feedback can effectively ensure equipment in good fortune to client
Row situation downward driving, improve the safety of equipment, dynamic property with it is handling.
Detailed description of the invention
Fig. 1 is system construction drawing of the invention.
Specific embodiment
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the invention.
As shown in Figure 1, a kind of excavator intelligent maintenance maintenance system, including excavator unit, excavator integrated pipe pat
Platform and excavator subscriber unit.
Excavator unit includes excavator condition diagnosing module, excavator locating module, excavator vehicle electronics control list
Member, excavator communication module.
Excavator condition diagnosing module is used for the work state information of real-time detection excavator；Excavator locating module is used for
Obtain the geographical location information of excavator；Excavator vehicle-mounted electronic control unit for receive, store work state information and
Geographical location information；Excavator communication module is used to work state information being sent to excavator comprehensive management platform.
Excavator comprehensive management platform includes information transfer module, communication module, database module.
Information transfer module is used to receive and process the work state information of excavator unit transmission, geographical location information,
Obtain prompt information；Communication module is used to send prompt information to corresponding excavator subscriber unit；Database module is for depositing
Store up work state information.
Excavator subscriber unit prompts excavator user for receiving prompt information.
Further, excavator subscriber unit includes at least manufacturer, dealer, underwrites quotient, four seed type of machine hand.
Further, work state information includes oil temperature, hydraulic fluid temperature, coolant temperature, intake air temperature, machine oil
Pressure, hydraulic fluid pressure, guide's hydraulic fluid pressure, admission pressure, boost pressure, operating time, different working modes duration, report
Alert record, maintenance record etc..
Further, database module is also used to store the mathematical model of several working state of excavator.
Further, prompt information includes that information transfer module carries out the work state information received and mathematical model
It compares, judge to show that the maintenance suggestion of excavator, maintenance suggestion are included whether to need to maintain, be repaired and apart from maintenance next time
The spare and accessory parts that operation time of excavator, maintenance need to change.
The present invention also provides a kind of excavator intelligent maintenance maintenance system methods, include the following steps:
Step 1: establishing the mathematical model for being used for analysis mining machine working condition, and deposit according to different excavator types
It is stored in the database module of excavator comprehensive management platform；
Step 2: working state of excavator information and geographical location information are collected by the excavator unit on excavator,
Work state information and geographical location information are sent to excavator comprehensive management platform；
Step 3: excavator comprehensive management platform compares the work state information received with corresponding mathematical model
Maintenance suggestion shown to, judgement, maintenance suggestion includes whether to need to maintain, maintenance and the excavator work apart from maintenance next time
The spare and accessory parts that time, maintenance need to change；
Step 4: maintenance suggestion is sent to corresponding excavator subscriber unit by excavator comprehensive management platform.
Wherein excavator subscriber unit includes at least manufacturer, dealer, underwrites quotient, four seed type of machine hand in step 4.
Further, work state information includes oil temperature, hydraulic fluid temperature, coolant temperature, air inlet in step 2
Temperature, engine oil pressure, hydraulic fluid pressure, guide's hydraulic fluid pressure, admission pressure, boost pressure, operating time, different operating mould
Formula duration, alarm logging, maintenance record etc..
By taking certain brand excavator model as an example, by each excavator running parameter founding mathematical models, by having established
At mathematical model be compared, obtain the suggestion of excavator maintenance, maintenance, will suggest not only being sent to the machine of the excavator
The excavator geographical location is also sent to the owner of excavator by hand simultaneously, is responsible for repairing the dealer of the excavator, production
The user of the present invention such as quotient.Maintenance person can carry the components needed to change, excavator position is gone to repair by above-mentioned progress
Maintenance.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of excavator intelligent maintenance maintenance system, it is characterised in that: including excavator unit, excavator comprehensive management platform
With excavator subscriber unit；
The excavator unit includes excavator condition diagnosing module, excavator locating module, excavator vehicle electronics control list
Member, excavator communication module；
The excavator condition diagnosing module is used for the work state information of real-time detection excavator；The excavator locating module
For obtaining the geographical location information of excavator；The excavator vehicle-mounted electronic control unit is for receiving, storing the work
Status information and the geographical location information；The excavator communication module is used to the work state information being sent to institute
State excavator comprehensive management platform；
The excavator comprehensive management platform includes information transfer module, communication module, database module；
The information transfer module is used to receive and process the work state information that the excavator unit sends, described
Location information is managed, prompt information is obtained；The communication module is used to send prompt letter to the corresponding excavator subscriber unit
Breath；The database module is also used to store the number of several working state of excavator for storing the work state information
Learn model；
The excavator subscriber unit prompts excavator user for receiving the prompt information.
2. excavator intelligent maintenance maintenance system according to claim 1, it is characterised in that: the excavator subscriber unit
Including at least manufacturer, dealer, underwrite quotient, four seed type of machine hand.
3. excavator intelligent maintenance maintenance system according to claim 1 or 2, it is characterised in that: the working condition letter
Breath includes oil temperature, hydraulic fluid temperature, coolant temperature, intake air temperature, engine oil pressure, hydraulic fluid pressure, guide's hydraulic oil
Pressure, admission pressure, boost pressure, operating time, different working modes duration, alarm logging, maintenance record.
4. excavator intelligent maintenance maintenance system according to claim 3, it is characterised in that: the prompt information includes institute
Information transfer module is stated the work state information received is compared with the mathematical model, judges to obtain excavator
Maintenance suggestion, the maintenance suggestion includes whether to need to maintain, maintenance and operation time of excavator apart from maintenance next time,
Repair the spare and accessory parts needed to change.
5. a kind of excavator intelligent maintenance maintenance method, which comprises the steps of:
Step 1: establishing the mathematical model for being used for analysis mining machine working condition, and be stored according to different excavator types
In the database module of excavator comprehensive management platform；
Step 2: working state of excavator information and geographical location information are collected by the excavator unit on excavator, by institute
It states work state information and the geographical location information is sent to excavator comprehensive management platform；
Step 3: the excavator comprehensive management platform is by the work state information received and the corresponding mathematical modulo
Type is compared, judges to show that maintenance suggestion, the maintenance suggestion include whether to need to maintain, repair and maintain apart from next time
Operation time of excavator, the spare and accessory parts that need to change of maintenance；
Step 4: the maintenance suggestion is sent to corresponding excavator subscriber unit by the excavator comprehensive management platform.
6. excavator intelligent maintenance maintenance method according to claim 5, it is characterised in that: excavator described in step 4
Subscriber unit includes at least manufacturer, dealer, underwrites quotient, four seed type of machine hand.
7. excavator intelligent maintenance maintenance method according to claim 5 or 6, it is characterised in that: work described in step 2
It include oil temperature, hydraulic fluid temperature, coolant temperature, intake air temperature, engine oil pressure, hydraulic fluid pressure, elder generation as status information
Drain oil pressure, admission pressure, boost pressure, operating time, different working modes duration, alarm logging, maintenance record.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610948927.7A CN106567421B (en) | 2016-11-02 | 2016-11-02 | A kind of excavator intelligent maintenance maintenance system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610948927.7A CN106567421B (en) | 2016-11-02 | 2016-11-02 | A kind of excavator intelligent maintenance maintenance system and method |
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| Publication Number | Publication Date |
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| CN106567421A CN106567421A (en) | 2017-04-19 |
| CN106567421B true CN106567421B (en) | 2019-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610948927.7A Expired - Fee Related CN106567421B (en) | 2016-11-02 | 2016-11-02 | A kind of excavator intelligent maintenance maintenance system and method |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107423827A (en) * | 2017-06-23 | 2017-12-01 | 深圳市盛路物联通讯技术有限公司 | A kind of engineering truck intelligent total management method and system |
| CN109214528A (en) * | 2018-08-17 | 2019-01-15 | 山东临工工程机械有限公司 | Engineering mechanical device maintenance service system and its feedback method |
| CN112529212A (en) * | 2019-08-27 | 2021-03-19 | 郑州宇通重工有限公司 | Sanitation vehicle, and automatic reminding method and system for sanitation vehicle maintenance |
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Family Cites Families (1)
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| KR20120114875A (en) * | 2011-04-08 | 2012-10-17 | 현대중공업 주식회사 | Electric excavator system |
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- 2016-11-02 CN CN201610948927.7A patent/CN106567421B/en not_active Expired - Fee Related
Patent Citations (6)
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|---|---|---|---|---|
| CN1699950A (en) * | 2004-05-21 | 2005-11-23 | 株式会社小松制作所 | Hydraulic machine, system for monitoring health of hydraulic machine, and method thereof |
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| CN103502539A (en) * | 2011-04-28 | 2014-01-08 | 日立建机株式会社 | Operating machine and maintenance/inspection information generation device |
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| CN106567421A (en) | 2017-04-19 |
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