CN200981788Y - Distance-measuring positioning device for crane wireless guiding system - Google Patents
Distance-measuring positioning device for crane wireless guiding system Download PDFInfo
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- CN200981788Y CN200981788Y CN 200620168183 CN200620168183U CN200981788Y CN 200981788 Y CN200981788 Y CN 200981788Y CN 200620168183 CN200620168183 CN 200620168183 CN 200620168183 U CN200620168183 U CN 200620168183U CN 200981788 Y CN200981788 Y CN 200981788Y
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- screen panel
- range finding
- interface circuit
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Abstract
The utility model relates to the automatic material management field in the steel enterprise large-scale depot, in particular to a range positioning device used by the crane wireless guiding system, which is used for the operating instruction and monitor of the warehouse-in, replacement and warehouse-out of the heavy material of the heavy material producing enterprise and the material center such as the large-scale steelworks and so on. The utility model comprises a position sensor, an interface circuit and an electric power supply, wherein the position sensor is two laser range sensors which are arranged on the crane, one is an X-direction laser range sensor, and the other is a Y-direction laser range sensor; the interface circuit is a 9 core D-type socket-a serial protocol transducer-a 9 core D-type socket, or a connection terminal board-a 9 core D-type socket; and the range sensor also can be a grating plate positioning device, which comprises two grating plates arranged on the two directions of the material depot, an approach switch, a range interface circuit and a switch power supply, and is a range positing device which employs the photoelectric method and is used by the high-precision crane wireless guiding system.
Description
Technical field
The utility model relates to automatic material flow management domain in iron and steel enterprise's bulk storage plant, the range finding registration device that particularly a kind of radio crane guiding system is used is used for warehouse-in, the displacement of the heavy goods and materials of heavy goods and materials manufacturing enterprises such as big section steel works and logistics centre, the task instruction and the monitoring of outbound.
Background technology
The product that heavy goods and materials production unit such as large-scale iron and steel enterprise is produced (as coil of strip etc.) and some main raw material(s)s have Heavy Weight, bulky characteristics.For the storage and the management of these goods and materials, need goliath overline bridge and special purpose crane just can carry out operation.When operations such as execution materials warehousing, outbound, displacement, require the crane operation personnel accurately to hold the position of current hoisting crane and initial, the target location of goods and materials.This just presses for and utilizes modern registration device so that obtain relevant location information in real time.Registration device has become the critical component of radio crane guiding system.Require to realize the resolution of 10mm in this guidance system, be 30ps resolving time, and implement cost with Eltec can be quite high.
Summary of the invention
The purpose of this utility model provides range finding registration device that radio crane guiding system a kind of photoelectric method, high-precision uses.
The purpose of this utility model realizes by following technical proposals:
The range finding registration device of using according to radio crane guiding system of the present utility model, it is characterized in that comprising position transduser, the interface circuit and the power supply that are connected of position transduser therewith, described interface circuit is connected with industrial control computer on the hoisting crane.
Described position transduser is two laser range sensors that are installed on the hoisting crane: a directions X laser range sensor, a Y direction laser range sensor.
Described directions X laser range sensor is an A type laser range sensor, and described interface circuit is 9 core D type sockets-serial protocol conv-9 core D type socket.Or terminal board-9 core D type socket.
Described Y direction laser range sensor is the Type B laser range sensor, and described interface circuit is terminal board-9 a core D type socket.
Described distance measuring sensor is that described distance measuring sensor is two original screen panel range finding registration devices: a directions X original screen panel range finding registration device, a Y direction original screen panel range finding registration device, directions X original screen panel range finding registration device is by by the original screen panel that is installed on the material depot directions X, be located at this original screen panel the place ahead near switch, the original screen panel range finding interface circuit that is connected near switch reaches and forms near the Switching Power Supply of switch therewith, Y direction original screen panel range finding registration device is by by the original screen panel that is installed on the material depot Y direction, be located at this original screen panel the place ahead near switch, the original screen panel range finding interface circuit that is connected near switch reaches and forms near the Switching Power Supply of switch therewith, and described two original screen panels range finding interface circuit is connected with hoisting crane controlling machine and crane motor direction signal transmitter respectively.
Described is 9-11mm near the distance between switch and the original screen panel.
Laser range sensor is a kind of device that utilizes Laser Transmission time measuring distance, during laser range sensor work, earlier by the laser diode emission laser pulse that aims at the mark, laser is to all directions scattering behind target reflection, the part scattering light turns back to the biography perceptron, is imaged onto on the avalanche photodide after being received by optical system.Avalanche photodide is the optical pickocff that a kind of inside has enlarging function, therefore can detect extremely weak one.Record and processing are issued to the time of being experienced that is received of returning from light pulse, can measure target range, and realize the resolution less than 10mm, and can guarantee speed of response.
A type laser range sensor measuring distance when not having reflector reaches 150m, can reach more than the 800m after reflector is installed, and the highlyest can reach 1000m.It is measured output signal and be transferred to control computer after passive RS232/422 signal converter converts the RS422 signal to.Type B laser range sensor measuring distance when not having reflector reaches 100m, can reach more than the 300m after reflector is installed.It is measured output signal and directly is transferred to control computer.
When adopting the original screen panel registration device, because original screen panel is a concavo-convex orderly rigid plate, each recess and projection length equate, in moving process near switch, because the concavo-convex variation of original screen panel, near the electric current output variation thereupon of switch, after shaping output, convert the switching voltage signal that computing machine can be discerned to, realize the counting of the concavo-convex variation of original screen panel is converted to the variation of distance.
The range finding registration device that radio crane guiding system of the present utility model is used is the position (directions X, Y direction) and the status information of the current hoisting crane of monitoring in real time, the real-time tracking that carries out the position in the hoisting crane moving process shows, carrying out acoustic image when hoisting crane arrives the desired location reminds, if hoisting crane is in the warning position, then provide corresponding acoustic image to report to the police, guarantee highly reliable, high-precision position measurement.
Description of drawings
Fig. 1 is a laser locating apparatus structural representation of the present utility model.
Fig. 2 is an original screen panel positioning device structure scheme drawing of the present utility model.
The specific embodiment
Below in conjunction with the description of drawings specific embodiment of the present utility model.
As shown in Figure 1 and Figure 2, the range finding registration device of using according to radio crane guiding system of the present utility model, comprise position transduser, the interface circuit and the power supply 5 that are connected of position transduser therewith, described interface circuit is connected with industrial control computer 9 on the hoisting crane.
Described position transduser is two laser range sensors that are installed on the hoisting crane: 4, one Y directions of directions X laser range sensor laser range sensor 6.
Described directions X laser range sensor 4 is an A type laser range sensor, and described interface circuit is 9 core D type socket 3-serial protocol conv 2-9 core D type sockets 1 and interconnects cable.
Described Y direction laser range sensor 6 is the Type B laser range sensor, and described interface circuit is terminal board 7-9 core D type socket 8 and interconnects cable.
Described distance measuring sensor is that described distance measuring sensor is two original screen panel range finding registration devices: a directions X original screen panel range finding registration device, a Y direction original screen panel range finding registration device, directions X original screen panel range finding registration device is by by the original screen panel 13 that is installed on the material depot directions X, be located at these original screen panel 13 the place aheads near switch 12, the original screen panel range finding interface circuit 11 that is connected near switch 12 reaches and forms near the Switching Power Supply 5 of switch therewith, Y direction original screen panel range finding registration device is by by the original screen panel 14 that is installed on the material depot Y direction, be located at these original screen panel 14 the place aheads near switch 15, the original screen panel range finding interface circuit 16 that is connected near switch 15 therewith and forming, described two original screen panels near the Switching Power Supply 5 of switch find range interface circuit respectively with hoisting crane controlling machine 9 and crane motor direction signal transmitter 10,17 are connected.
Described is 9-11mm near the distance between switch and the original screen panel.
The range finding registration device that the utility model provides radio crane guiding system a kind of photoelectric method, high-precision to use, actual tests show that every performance figure all reach designing requirement.
Claims (6)
1, the range finding registration device used of a kind of radio crane guiding system is characterized in that comprising position transduser, the interface circuit and the power supply that are connected of position transduser therewith, and described interface circuit is connected with industrial control computer on the hoisting crane.
2, the range finding registration device used of radio crane guiding system according to claim 1, it is characterized in that described position transduser is two laser range sensors that are installed on the hoisting crane: a directions X laser range sensor, a Y direction laser range sensor.
3, the range finding registration device used of radio crane guiding system according to claim 1, it is characterized in that described directions X laser range sensor is an A type laser range sensor, described interface circuit is 9 core D type sockets-serial protocol conv-9 core D type socket.Or terminal board-9 core D type socket.
4, the range finding registration device used of radio crane guiding system according to claim 1 is characterized in that described Y direction laser range sensor is the Type B laser range sensor, and described interface circuit is terminal board-9 a core D type socket.
5, the range finding registration device that radio crane guiding system according to claim 1 is used, it is characterized in that described distance measuring sensor is two original screen panel range finding registration devices: a directions X original screen panel range finding registration device, a Y direction original screen panel range finding registration device, directions X original screen panel range finding registration device is by by the original screen panel that is installed on the material depot directions X, be located at this original screen panel the place ahead near switch, the original screen panel range finding interface circuit that is connected near switch reaches and forms near the Switching Power Supply of switch therewith, Y direction original screen panel range finding registration device is by by the original screen panel that is installed on the material depot Y direction, be located at this original screen panel the place ahead near switch, the original screen panel range finding interface circuit that is connected near switch reaches and forms near the Switching Power Supply of switch therewith, and described two original screen panels range finding interface circuit is connected with hoisting crane controlling machine and crane motor direction signal transmitter respectively.
6, the range finding registration device used of radio crane guiding system according to claim 5 is characterized in that described is 9-11mm near the distance between switch and the original screen panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620168183 CN200981788Y (en) | 2006-12-15 | 2006-12-15 | Distance-measuring positioning device for crane wireless guiding system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620168183 CN200981788Y (en) | 2006-12-15 | 2006-12-15 | Distance-measuring positioning device for crane wireless guiding system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200981788Y true CN200981788Y (en) | 2007-11-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620168183 Expired - Fee Related CN200981788Y (en) | 2006-12-15 | 2006-12-15 | Distance-measuring positioning device for crane wireless guiding system |
Country Status (1)
| Country | Link |
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| CN (1) | CN200981788Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102305259A (en) * | 2011-05-19 | 2012-01-04 | 沈阳祺盛机械有限公司 | Intelligent buffer |
| CN103848345A (en) * | 2012-12-04 | 2014-06-11 | 贵阳铝镁设计研究院有限公司 | Precise positioning method and device of crane lifting hook and aluminum packet lifting ring |
| CN103848344A (en) * | 2012-12-04 | 2014-06-11 | 贵阳铝镁设计研究院有限公司 | Precise crane positioning method and device |
| CN106218229A (en) * | 2016-08-18 | 2016-12-14 | 广州创乐激光设备有限公司 | Laser ranging labelling object is utilized to realize system and the localization method thereof of location |
-
2006
- 2006-12-15 CN CN 200620168183 patent/CN200981788Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102305259A (en) * | 2011-05-19 | 2012-01-04 | 沈阳祺盛机械有限公司 | Intelligent buffer |
| CN103848345A (en) * | 2012-12-04 | 2014-06-11 | 贵阳铝镁设计研究院有限公司 | Precise positioning method and device of crane lifting hook and aluminum packet lifting ring |
| CN103848344A (en) * | 2012-12-04 | 2014-06-11 | 贵阳铝镁设计研究院有限公司 | Precise crane positioning method and device |
| CN103848344B (en) * | 2012-12-04 | 2016-07-06 | 贵阳铝镁设计研究院有限公司 | A kind of overhead traveling crane accurate positioning method and device |
| CN106218229A (en) * | 2016-08-18 | 2016-12-14 | 广州创乐激光设备有限公司 | Laser ranging labelling object is utilized to realize system and the localization method thereof of location |
| CN106218229B (en) * | 2016-08-18 | 2019-01-29 | 广州创乐激光设备有限公司 | The system and its localization method of positioning are realized using laser ranging label object |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DALIAN CRANE + MINING MACHINERY CO., LTD. Free format text: FORMER OWNER: ANSHAN CRANE CONTROLLERS CO., LTD. Effective date: 20110418 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 114041 NO. 18, XINGONG STREET, XIEJIABAO, QIANSHAN DISTRICT, ANSHAN CITY, LIAONING PROVINCE TO: 114015 NO. 10, YINGRI ROAD, GANJINGZI DISTRICT, DALIAN CITY, LIAONING PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110418 Address after: 114015 No. 10 Ying Road, Ganjingzi District, Liaoning, Dalian Patentee after: Dalian Crane & Mining Machinery Co., Ltd. Address before: 114041, No. 18, Xin Jie Gong Road, Qianshan District, Liaoning, Anshan Patentee before: Anshan Crane Control Equipment Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071128 Termination date: 20151215 |
|
| EXPY | Termination of patent right or utility model |