CN102408068A - Visual alarm system and method for crane - Google Patents
Visual alarm system and method for crane Download PDFInfo
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- CN102408068A CN102408068A CN2011102202451A CN201110220245A CN102408068A CN 102408068 A CN102408068 A CN 102408068A CN 2011102202451 A CN2011102202451 A CN 2011102202451A CN 201110220245 A CN201110220245 A CN 201110220245A CN 102408068 A CN102408068 A CN 102408068A
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- hoisting crane
- telltale
- controller
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- 230000000007 visual effect Effects 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title claims description 10
- 238000012544 monitoring process Methods 0.000 claims abstract description 23
- 230000009471 action Effects 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000004224 protection Effects 0.000 description 3
- 238000013024 troubleshooting Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The invention provides a crane visual alarm system which comprises a controller and a display, wherein the controller monitors the execution action of a crane operation element and sends monitoring information to the display, and the display analyzes the monitoring information and displays fault information in the monitoring information. The crane visual alarm system can judge and analyze the fault of the crane through the display, and finally display the detailed information of the fault. The operator can rapidly remove the fault according to the detailed information provided by the display, thereby improving the maintenance efficiency of the crane.
Description
Technical field
The present invention relates to engineering machinery field, be specifically related to visual warning of a kind of hoisting crane and method.
Background technology
In the hoisting crane industry, in order to guarantee security operation of crane, control system has been done a lot of protections and restriction to each mechanism action.Can't carry out when certain action of hoisting crane and to be; Existing control system is a plurality of alerting signals of prompting usually; And only show the failure message that some are conventional; Therefore existing control system can't provide effectively and cause mechanism action to be limited concrete reason, thereby makes operating personal can't find the therefore true cause of fault in time.
Therefore, the visual warning of the concrete reason at high speed trouble-shooting that a kind of operator of being convenient to learns fault generating is provided, becomes a problem demanding prompt solution.
Summary of the invention
In order to overcome the above-mentioned defective and the deficiency of prior art; The present invention provides a kind of hoisting crane visual warning; Comprise controller and telltale; The execution of this monitoring control devices crane operation element is moved and monitoring information is sent to this telltale, analyzes this monitoring information by this telltale and also failure message is wherein shown.
The present invention provides a kind of monitoring method of using the visual warning of hoisting crane simultaneously, comprising: the action practice condition of monitoring control devices hoisting crane also sends to telltale with the action practice condition of hoisting crane; Telltale discriminatory analysis hoisting crane produces the reason of fault and fault cause is shown.
The visual warning of hoisting crane of the present invention can judge through telltale and analyze that the details that produce fault the most at last show with the fault that hoisting crane takes place.The details that operating personal can provide according to telltale are trouble-shooting apace, thereby has improved the maintenance efficiency of hoisting crane.
Description of drawings
Fig. 1 is the structural representation of the visual warning of hoisting crane of the present invention;
Fig. 2 is the diagram of circuit of the monitoring method of the visual warning of hoisting crane of the present invention.
The specific embodiment
To combine the accompanying drawing in the embodiment of the invention below, the technical scheme in the embodiment of the invention is carried out clear, intactly description, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the present invention's protection.
As shown in Figure 1, the visual warning 100 of the hoisting crane of preferred embodiment of the present invention comprises controller 1 and telltale 5.The execution of said controller 1 monitoring crane operation element 3 is moved and monitoring information is sent to said telltale 5, analyzes said monitoring informations by said telltale 5 and also failure message is wherein shown.
This controller 1 is used for monitoring in real time the action practice condition of hoisting crane, and the action practice condition of hoisting crane is sent to this telltale 5 through fieldbus.This controller 1 can be monitored the implementation status of operation signal, limit switch and the electron detection device etc. of hoisting crane.This controller 1 comprises Transmit-Receive Unit 11, and this Transmit-Receive Unit 11 can receive the information of hoisting crane implementation status, and said information is sent in this telltale 5, comprises the failure message of hoisting crane in the said information.
Said executive component 3 comprises electric control handle 31 and stretcher 33, and it is connected with this controller 1 through fieldbus.This electric control handle 31 and stretcher 33 are used for the power element of hoisting crane is controlled, and make hoisting crane realize functions such as walking, landing weight.
This telltale 5 is used to store, calculating, reason that analysis of failure produced and the form of concrete reason with pop-up window shown for the operating personal reference.This telltale 5 is connected with this controller 1 through fieldbus, and this telltale 5 comprises memory cell 50, analytic unit 52 and display unit 53.This memory cell 50 is used for the reason of each power element et out of order of pre-stored hoisting crane.Failure message that these analytic unit 52 these controllers 1 of reception send and the reason that from this memory cell 50, will produce fault access; At last the concrete reason that accesses is sent to this display unit 53, the form of concrete fail result with pop-up window shown by this display unit 53.
Please in the lump with reference to Fig. 2, the crane arm with these electric control handle 31 control hoisting cranes is that example is done detailed explanation to the monitoring method of the visual warning of hoisting crane below.
This controller 1 is the action practice condition of monitoring hoisting crane in real time, and the action practice condition of hoisting crane is sent to this telltale 5.So that the crane arm of hoisting crane when flexible, and this crane arm is not carried out correspondingly action when this electric control handle 31 of operating personal operation, and at this moment, this controller 1 monitors crane arm and fault occurred, and this controller 1 is sent to this failure message in this telltale 5.
This analytic unit 52 receives the failure message that this controller 1 sends, and the reason of the fault of above-mentioned generation is analyzed and from this memory cell 50, is accessed concrete fault cause, and fault cause is sent in this display unit 53 through fieldbus.This display unit 53 shows the result of concrete fault for the operating personal reference with the form of pop-up window.When this electric control handle 31 returned back to initial position, this controller 1 was sent to analytic unit 52 with this information, and this analytic unit 52 and memory cell 50 SELF CLs also close the pop-up window of this display unit 53.
The visual warning 100 of hoisting crane of the present invention can judge through telltale 5 and analyze that the details that produce fault the most at last show with the fault that hoisting crane takes place.The details that operating personal can provide according to telltale 5 are trouble-shooting apace, thereby has improved the maintenance efficiency of hoisting crane.
The above is merely preferred embodiment of the present invention, and is in order to restriction the present invention, not all within spirit of the present invention and principle, any modification of being done, is equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. the visual warning of hoisting crane (100); It is characterized in that: comprise controller (1) and telltale (5); The execution of said controller (1) monitoring crane operation element (3) is moved and monitoring information is sent to said telltale (5), analyzes said monitoring information by said telltale (5) and also failure message is wherein shown.
2. the visual warning of hoisting crane according to claim 1 (100) is characterized in that, said telltale (5) comprising:
Memory cell (50), it is used for the reason of each power element et out of order of pre-stored hoisting crane;
Analytic unit (52) is used for analyzing the reason that breaks down and accesses concrete reason from said memory cell (50);
Display unit (53) is used to show the concrete reason that produces fault.
3. the visual warning of hoisting crane according to claim 2 (100) is characterized in that, said display unit (53) shows fault cause with the form of pop-up window.
4. the visual warning of hoisting crane according to claim 2 (100); It is characterized in that; Said controller (1) comprises Transmit-Receive Unit (11), and said Transmit-Receive Unit (11) receives the information of hoisting crane implementation status, and said information is sent in the said analytic unit (52).
5. according to the visual warning of the described hoisting crane of claim 1-4 (100), it is characterized in that said controller (1) is connected with said telltale (5) and said executive component (3) respectively through fieldbus.
6. the monitoring method of the visual warning of hoisting crane is characterized in that, comprising:
The action practice condition of controller (1) monitoring hoisting crane also sends to telltale (5) with the action practice condition of hoisting crane;
Telltale (5) discriminatory analysis hoisting crane produces the reason of fault and fault cause is shown.
7. the monitoring method of the visual warning of hoisting crane according to claim 6; It is characterized in that; Said telltale (5) comprises memory cell (50), analytic unit (52) and display unit (53), and said analytic unit (52) receives the failure message of said controller (1) transmission and from said memory cell (50), accesses cooresponding fault cause and pass through said display unit (53) and shows.
8. the monitoring method of the visual warning of hoisting crane according to claim 7 is characterized in that, the reason of each power element et out of order of said memory cell (50) pre-stored hoisting crane.
9. the monitoring method of the visual warning of hoisting crane according to claim 7; It is characterized in that; Said controller (1) comprises Transmit-Receive Unit (11), and said Transmit-Receive Unit (11) receives the information of hoisting crane implementation status, and said information is sent in the said analytic unit (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102202451A CN102408068A (en) | 2011-08-02 | 2011-08-02 | Visual alarm system and method for crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102202451A CN102408068A (en) | 2011-08-02 | 2011-08-02 | Visual alarm system and method for crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102408068A true CN102408068A (en) | 2012-04-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2011102202451A Pending CN102408068A (en) | 2011-08-02 | 2011-08-02 | Visual alarm system and method for crane |
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| CN (1) | CN102408068A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112881849A (en) * | 2021-03-10 | 2021-06-01 | 浙江三一装备有限公司 | Method and device for diagnosing failure of working machine, electronic device, and storage medium |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08133681A (en) * | 1994-11-15 | 1996-05-28 | Yamagata Hitachi Kenki Kk | Crane condition display device |
| JP2002114482A (en) * | 2000-10-10 | 2002-04-16 | Hitachi Kiden Kogyo Ltd | Control monitor for crane |
| JP2005231827A (en) * | 2004-02-20 | 2005-09-02 | Hitachi Kiden Kogyo Ltd | Troubleshooting device of crane |
| CN101391725A (en) * | 2008-11-06 | 2009-03-25 | 上海市建筑科学研究院(集团)有限公司 | Jib type crane operating status record and security protection system |
| CN101885451A (en) * | 2010-08-13 | 2010-11-17 | 大连市建筑安全监督管理站 | Tower crane intelligent early-warning system |
-
2011
- 2011-08-02 CN CN2011102202451A patent/CN102408068A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08133681A (en) * | 1994-11-15 | 1996-05-28 | Yamagata Hitachi Kenki Kk | Crane condition display device |
| JP2002114482A (en) * | 2000-10-10 | 2002-04-16 | Hitachi Kiden Kogyo Ltd | Control monitor for crane |
| JP2005231827A (en) * | 2004-02-20 | 2005-09-02 | Hitachi Kiden Kogyo Ltd | Troubleshooting device of crane |
| CN101391725A (en) * | 2008-11-06 | 2009-03-25 | 上海市建筑科学研究院(集团)有限公司 | Jib type crane operating status record and security protection system |
| CN101885451A (en) * | 2010-08-13 | 2010-11-17 | 大连市建筑安全监督管理站 | Tower crane intelligent early-warning system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112881849A (en) * | 2021-03-10 | 2021-06-01 | 浙江三一装备有限公司 | Method and device for diagnosing failure of working machine, electronic device, and storage medium |
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Application publication date: 20120411 |