CN202220056U - Protection system capable of preventing crane from colliding with obstacle - Google Patents
Protection system capable of preventing crane from colliding with obstacle Download PDFInfo
- Publication number
- CN202220056U CN202220056U CN2011203451599U CN201120345159U CN202220056U CN 202220056 U CN202220056 U CN 202220056U CN 2011203451599 U CN2011203451599 U CN 2011203451599U CN 201120345159 U CN201120345159 U CN 201120345159U CN 202220056 U CN202220056 U CN 202220056U
- Authority
- CN
- China
- Prior art keywords
- hoisting crane
- obstacle
- treater
- protection system
- drive motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Control And Safety Of Cranes (AREA)
Abstract
The utility model discloses a protection system capable of preventing a crane from colliding with an obstacle. The protection system comprises a crane body and a drive motor, wherein the crane body comprises a travelling crane for hanging articles, a detection device for detecting the obstacle, and a processor; the processor is connected with the detection device and is used for stopping the work of the drive motor when the obstacle is detected by the detection device. Due to the protection system, the safety performance of the work of the crane is improved, the adopted technique is simple, is easy to realize and is low in cost.
Description
Technical field
The utility model relates to a kind of protection system that prevents that hoisting crane and obstacle from bumping against.
Background technology
Current, the safety of operation of hoisting crane is paid close attention to by people day by day.The workshop obstacle of crane operation (warehouse or office) does not have crashproof measure, notes when operating artificially entirely, when being busy with one's work, is easy to maloperation like this, strikes obstacles.
For the technical scheme of the crashproof circuit of obstacle between crane locomotive, beyond example still at present.
The utility model content
For solving the technical matters that above-mentioned prior art lacks the technical scheme of the crashproof circuit of obstacle between crane locomotive, the utility model adopts following technical scheme:
A kind of protection system that prevents that hoisting crane and obstacle from bumping against comprises hoisting crane body and drive motor, and the hoisting crane body comprises and is used to hang the driving of hanging article; Be used to detect obstacle detecting device; And, be connected with said detecting device,, detecting device stops the treater of drive motor work when detecting obstacle.
Further, the hoisting crane body also comprises: be connected with said treater, when treater stops drive motor work, be used to lift by crane the lifting appliance of driving.
Further, the hoisting crane body also comprises: be connected with said treater, be used to judge whether driving has extension to hang the judge module of article.
Further; The hoisting crane body also comprises: be connected with said treater, judge module; First notification module of notification processor when treater receives the announcement information that first notification module sends, continues to stop the work of drive motor when judge module judges that the driving extension hangs article.
Further; The hoisting crane body also comprises: be connected with said treater, judge module; Second notification module of notification processor when treater receives the announcement information that second notification module sends, is restarted the work of drive motor when judge module judges that driving does not have extension not hang article.
The beneficial effect of the utility model is: the utility model has improved the safety performance of hoisting crane work, and the technology that is adopted is simple, realizes that easily cost is low.
Description of drawings
Fig. 1 prevents the embodiment module diagram of the protection system that hoisting crane and obstacle bump against for the utility model is a kind of.
The specific embodiment
Specify the preferred embodiment of the utility model below in conjunction with accompanying drawing.
See also Fig. 1, it is a kind of embodiment module diagram that prevents the protection system that hoisting crane and obstacle bump against of the utility model.
A kind of protection system that prevents that hoisting crane and obstacle from bumping against comprises: hoisting crane body and drive motor.Drive motor is used to drive the hoisting crane body.
The hoisting crane body comprises: detecting device 11, treater 12, lifting appliance 13, judge module 14, first notification module 15, second notification module 16 and be used to hang the driving 17 of hanging article.
Wherein, detecting device 11 be used to detect obstacle detecting device 11.
Treater 12 is connected with said detecting device 11, when detecting device 11 detects obstacle, stops drive motor work.
Lifting appliance 13 is connected with said treater 12, when treater 12 stops drive motor work, is used to lift by crane the lifting appliance 13 of driving 17.
Judge module 14 is connected with said treater 12, is used for judging whether driving 17 has extension to hang article.
First notification module 15 is connected with said treater 12, judge module 14, judges that at judge module 14 driving 17 hangs notification processor 12 when having hung article.When treater 12 receives the announcement information that first notification module 15 sends, continue to stop the work of drive motor.
Second notification module 16 is connected with said treater 12, judge module 14, judges that at judge module 14 driving 17 do not hang notification processor 12 when not hanging article.When treater 12 receives the announcement information that second notification module 12 sends, restart the work of drive motor.
Compared to prior art, the utility model has improved the safety performance of hoisting crane work, and the technology that is adopted is simple, realizes that easily cost is low; In addition, present technique can adopt automatic protection, need not manual operation.
Here description of the utility model and application is illustrative, is not to want the scope of the utility model is limited in the above-described embodiments.Here the distortion of the embodiment that is disclosed and change are possible, and the replacement of embodiment is known with the various parts of equivalence for those those of ordinary skill in the art.Those skilled in the art are noted that under the situation of spirit that does not break away from the utility model or essential characteristic, and the utility model can be with other form, structure, layout, ratio, and realize with other assembly, material and parts.Under the situation that does not break away from the utility model scope and spirit, can carry out other distortion and change here to the embodiment that is disclosed.
Claims (5)
1. a protection system that prevents that hoisting crane and obstacle from bumping against comprises hoisting crane body and drive motor, and the hoisting crane body comprises and is used to hang the driving of hanging article, it is characterized in that the hoisting crane body comprises: be used to detect obstacle detecting device; And, be connected with said detecting device,, detecting device stops the treater of drive motor work when detecting obstacle.
2. a kind of protection system that prevents that hoisting crane and obstacle from bumping against according to claim 1 is characterized in that the hoisting crane body also comprises: be connected with said treater, when treater stops drive motor work, be used to lift by crane the lifting appliance of driving.
3. a kind of protection system that prevents that hoisting crane and obstacle from bumping against according to claim 2 is characterized in that the hoisting crane body also comprises: be connected with said treater, be used to judge whether driving has extension to hang the judge module of article.
4. a kind of protection system that prevents that hoisting crane and obstacle from bumping against according to claim 3; It is characterized in that; The hoisting crane body also comprises: be connected with said treater, judge module; First notification module of notification processor when treater receives the announcement information that first notification module sends, continues to stop the work of drive motor when judge module judges that the driving extension hangs article.
5. a kind of protection system that prevents that hoisting crane and obstacle from bumping against according to claim 1; It is characterized in that; The hoisting crane body also comprises: be connected with said treater, judge module; Second notification module of notification processor when treater receives the announcement information that second notification module sends, is restarted the work of drive motor when judge module judges that driving does not have extension not hang article.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203451599U CN202220056U (en) | 2011-09-15 | 2011-09-15 | Protection system capable of preventing crane from colliding with obstacle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203451599U CN202220056U (en) | 2011-09-15 | 2011-09-15 | Protection system capable of preventing crane from colliding with obstacle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202220056U true CN202220056U (en) | 2012-05-16 |
Family
ID=46042085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203451599U Expired - Fee Related CN202220056U (en) | 2011-09-15 | 2011-09-15 | Protection system capable of preventing crane from colliding with obstacle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202220056U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103559703A (en) * | 2013-10-08 | 2014-02-05 | 中南大学 | Crane barrier monitoring and prewarning method and system based on binocular vision |
-
2011
- 2011-09-15 CN CN2011203451599U patent/CN202220056U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103559703A (en) * | 2013-10-08 | 2014-02-05 | 中南大学 | Crane barrier monitoring and prewarning method and system based on binocular vision |
| CN103559703B (en) * | 2013-10-08 | 2016-07-06 | 中南大学 | Crane barrier based on binocular vision is monitored and method for early warning and system |
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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: 20120516 Termination date: 20130915 |