CN202582484U - Monitoring device for equipment running along rail in straight line - Google Patents
Monitoring device for equipment running along rail in straight line Download PDFInfo
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- CN202582484U CN202582484U CN 201220133178 CN201220133178U CN202582484U CN 202582484 U CN202582484 U CN 202582484U CN 201220133178 CN201220133178 CN 201220133178 CN 201220133178 U CN201220133178 U CN 201220133178U CN 202582484 U CN202582484 U CN 202582484U
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- linear running
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Abstract
The utility model discloses a monitoring device for equipment running along a rail in a straight line. The monitoring device comprises a position detection meter and an automatic device, wherein the position detection meter is connected with the automatic device; and the position detection meter is made up of laser transmitters and laser receivers arranged on the rail. The technical scheme disclosed by the utility model is a method and technology for distant straight line type position monitoring, possible derailment and overturning accidents of the equipment running along the rail in a straight line can be effectively solved, and the monitoring device can also be used for safety protection such as warning and stopping in the case of running beyond a limit position.
Description
Technical field
The utility model belongs to the supplement production equipment manufacturing technology field that is applied in the smelting industry, specifically, relates to a kind of being used for along the supervising device of track linear running equipment.
Background technology
Supplement production equipment technical field in metallurgy industry; Particularly relating to metallurgical works has many equipment along the track linear running, as: the unloader, blast furnace granulated slag feed bin material casting dolly, medium and small blast furnace that is used for the sealing-tape machine discharging adopts the truck of elevator material loading etc.In normal productive process, the truck of above-mentioned material casting dolly or material loading is along two parallel orbit operations; Above-mentioned dolly often breaks down in actual motion, when fault takes place; Equipment de-orbits, and after fault takes place, can not detect this fault as if driving, control system; Promptly take the measure of arrestment operation, will cause equipment to overturn, accidents caused; Have a strong impact on the security of system's operation, influence the ordinary production of factory.
For example; The truck of blast furnace elevator material loading is in operational process; Adopt Ka Er case contact, can not detect the fault of derailing in the truck operation way effectively, adopt the system of scrambler protection, if the scrambler catcher skids or fault near the system of switch protection; In the time of can not the accurate description skip position, very easily cause the truck accident of rushing to summit.In the reality, adopt the medium and small blast furnace of elevator material loading that such accident often takes place.
For example; In the blast furnace granulated slag feed bin material casting trolley travelling process; Receive sealing-tape machine pulling force influence, the material casting dolly can tilt to certain direction, cause the equipment that moves and be used for the operational limit guarded by location near producing bigger distance between switch or the travel switch; Position detecting element can not be described the operating position of equipment effectively, and then causes material casting trolley travelling derailment accident; In discharging is got off in material casting; The material of discharge side (for example grain slag) can constantly increase, and as can not in time moving the material casting dolly to next feed bin, the material that continues to unload will be in the one-sided accumulation of material casting dolly; Cause the material casting dolly to tilt, cause material casting dolly capsizing case the most at last to opposite side.
In the prior art, still do not have the run location measuring instrument of this type systematic, do not have safer automation equipment to put into operation yet, adopt Ka Er case contact, all have following technical matters near system, the scrambler protection system of switch protection:
1, watch-dog of the prior art can not detect the fault of derailing in the truck operation way effectively, can't realize real-time monitoring, in the time of can not the accurate description skip position, very easily causes the truck accident of rushing to summit, and after accidents caused, can't close down automatically;
2, be used in the prior art operational limit guarded by location near bigger distance is arranged between switch or the travel switch, position detecting element can not be described the operating position of equipment effectively, and then causes material casting trolley travelling derailment accident;
3, in the prior art, above-mentioned accident takes place after, can't close down relevant operational outfit, will cause equipment to overturn, have a strong impact on the security of system operation, influence the ordinary production of factory.
The utility model content
The utility model technical matters to be solved is, watch-dog of the prior art can not detect the fault of derailing in the truck operation way effectively, can't realize real-time monitoring, very easily causes the truck accident of rushing to summit; Position detecting element can not be described the operating position of equipment effectively, and then causes material casting trolley travelling derailment accident; After above-mentioned accident takes place, can't close down relevant operational outfit, will cause equipment to overturn, have a strong impact on the technical matterss such as security of system's operation, be used for along the supervising device of track linear running equipment and provide a kind of.
The technical scheme that the utility model provided is; A kind of being used for along the supervising device of track linear running equipment; Said supervising device comprises position probing instrument and automation equipment composition; Said position probing instrument links to each other with said automation equipment, and said position probing instrument is made up of generating laser and the laser pickoff installed in orbit.
Said automation equipment comprises identification module, processing module, control circuit module, control program module, and inside modules such as said identification module, processing module, control circuit module, control program module are provided with microprocessor.
Said automation equipment links to each other with system alarm equipment.
Said automation equipment links to each other with the system-down circuit arrangement.
Said generating laser comprises the laser transtation mission circuit, and the wavelength of said generating laser is the red laser beam of the LASER Discharge Tube emission point-like of 600nm-650nm.
Said generating laser power is 120mW, and in the coverage 100m, said generating laser sends the some shaped laser spot, continuous linear beam, 100m place spot size＜φ 100mm; Or generating laser power is 50mW, in the coverage 10m.
Said laser pickoff comprises that laser accepts detection part and laser pick-off circuit, and it is silicon photodiode or violet photocell that said laser is accepted detection part.
Said generating laser and receiver are installed in the track two ends of orbiting equipment respectively, form the monitoring cable that a laser beam constitutes.
Said position probing instrument is installed in a certain termination of track, as the stop means of mobile device.
Said watch-dog has: the circuit of emission laser is accepted automation equipment control, can stop, sending pulse laser beam or continuous laser beam; Laser receptacle and transmitter synchronization are accepted automation equipment control, form paired position probing instrument, and automation equipment is controlled output form according to generating laser, and the detection laser receiver is received the validity of signal; Have 8 pairs of Laser emission and the interface of accepting circuit, have microprocessor and corresponding electrical circuits, can carry out interface with the operational outfit signal; The prefabricated parameter that control program module requires according to different application, judgement automatically, output alarm or stopping signal.
Adopt the technical scheme that the utility model provided; A kind of being used for along the supervising device of track linear running equipment; The technical scheme that the utility model provided is a kind of remote, linear pattern position monitoring method and technology; With solving effectively, also can go beyond the limit of safeguard protections such as position early warning, shutdown as operation along possible derailing, the capsizing case of track linear running equipment.Also have following effect and benefit simultaneously:
1) alerting signal that provides can be used as one of surveillance and control measure of Operation and Maintenance personnel, handles with getting involved through the hidden danger of finding early to exist, and has avoided the generation of accident;
2) stopping signal that provides can be chain to the equipment operation loop, guaranteed that the further expansion of fault forms major break down;
3) greatly reduced the major accident of equipment operation, reduced the loss of device damage, for production run continuously operation a kind of guarantee is provided.
4) avoided the elevator truck to topple or rushed to summit, guaranteed that blast furnace produces continuously, bigger economic benefit will have been arranged.
Description of drawings
In conjunction with accompanying drawing, the utility model is further described:
Fig. 1 is the utility model structural representation;
Wherein, 1 is generating laser; 2 is laser pickoff; 3 is automation equipment; 4 are the chain signal of operation; 5 is input interface; 6 is output interface; 7 are the output of reporting to the police; 8 for shutting down output.
Embodiment
As shown in Figure 1; A kind of being used for along the supervising device of track linear running equipment; Said supervising device comprises position probing instrument and automation equipment 3 compositions; Said position probing instrument links to each other with said automation equipment 3, and said position probing instrument is made up of with laser pickoff 2 generating laser of installing in orbit 1.Said automation equipment 3 comprises identification module, processing module, control circuit module, control program module, and inside modules such as said identification module, processing module, control circuit module, control program module are provided with microprocessor.Said automation equipment 3 links to each other with system alarm equipment.Said automation equipment 3 links to each other with the system-down circuit arrangement.Said automation equipment 3 control generating lasers 1 emission of lasering beam; Said laser pickoff 2 receives and the induction laser beam; And link to each other with said automation equipment 3; Move chain signal 4 and be connected with said automation equipment 3 through input interface 5, said automation equipment 3 comprises microprocessor and intelligence program, and said automation equipment 3 is connected with the output 7 of reporting to the police through output interface 6; Simultaneously, said automation equipment 3 also is connected with shutdown output 8 through output interface 6.
The utility model main technical schemes is to adopt the special-purpose laser of design to send, accept circuit as the position probing instrument, and the identification of employing microprocessor Design, processing, control circuit, control program are formed the automation equipment 3 of position detection control.Mainly comprise following technical essential:
1) adopting wavelength is the red laser beam of the LASER Discharge Tube emission point-like of 600nm-650nm, design power 120mW (coverage 100m, or design power 50mW; Coverage 10m); The point shaped laser spot, continuous linear beam, 100m place spot size＜φ 100mm; Fixed-focus is called for short generating laser 1.
2) adopt the silicon photodiode to accept sensor and accept detection part, and the relevant laser of design is accepted circuit as laser; Also can adopt photoelectric cell (particularly violet photocell) to accept detection part, and the relevant laser of design is accepted circuit, the abbreviation receiver as laser.
3) above-mentioned 1) and 2) position probing that partners instrument, generating laser 1 and receiver are installed in the track two ends of orbiting equipment respectively, form the monitoring cable of a laser beam formation.Measuring instrument as overshoot boundary in the surveillance equipment moving process (tilting or derailing); Generating laser 1 all is input to automation equipment 3 with the receptacle signal; In case equipment surpasses predetermined boundary, will stop that laser beam arrives receptacle, and detected by automation equipment 3.
4) above-mentioned 1) and 2) position probing that partners instrument also can be installed in a certain termination of track, as the stop means of mobile device.
5), can be provided with, install a plurality of monitoring cables, for example: the monitoring cable of upper and lower, left and right side according to the different application environments requirement;
6) according to the requirement of security of operation control, can be provided with, install the monitoring cable of multiple different function requirements, for example: track displacement monitoring cable, alarm monitoring line, shutdown monitoring cable etc.
7) automation equipment 3 has following technical characterictic:
● the circuit of emission laser is accepted automation equipment 3 controls, and the ability that stops, sending pulse laser beam or continuous laser beam is arranged;
● laser receptacle and transmitter synchronization are accepted control, form paired position probing instrument, and automation equipment 3 detects the validity that receiver is received signal according to transmitter control output form;
● have 8 pairs of Laser emission and the interface of accepting circuit, have microprocessor and relevant circuit, the interface capability with the operational outfit signal is arranged;
Control program has intelligent functions, can be according to the prefabricated parameter of different application requirement, judgement automatically, output alarm or stopping signal.
Fig. 1 has described the theory of constitution of utility model device, is made up of 8 generating lasers 1 and 8 pairs of laser receptacles, chain signal 4 inputs of operation, input interface 5, output interface 6, warning output 7 and shutdown output 8, microprocessor and intelligence programs.Generating laser 1 is formed paired circuit and is controlled by microprocessor with receptacle; Microprocessor is accepted input interface 5 signals, control Laser emission and 2 inputs of detection laser receiver; According to intelligence program according to the prefabricated parameter of user, the output of judgement, output alarm or stopping signal.
Intelligence program will be according to different application requirements designs.
The unloader, blast furnace granulated slag feed bin material casting dolly, medium and small blast furnace that the utility model can be applied to the sealing-tape machine discharging adopts the truck of elevator material loading etc., also can be used as safety system and is installed to other various equipment along the track linear running.Adopt the truck of elevator material loading to protect applicating example with medium and small blast furnace, following Fig. 2 is installed in a kind of application of the utility model device.
Among Fig. 2, the elevator dolly is along the U direction operation, and e and f, g and h, two pairs of laser of composition send, receiving device, as the boundary alarm detection of elevator truck operation; I and j, k and l, two pairs of laser of composition send, receiving device, stop as the boundary of elevator truck operation and detect; A and b partner, and laser sends, receiving device, as the discharge position detection of elevator truck operation; C and d partner, and laser sends, receiving device, as the extreme position detection of elevator truck operation.Operation of elevator truck and relevant status signal are sent to the device of the utility model, are used for providing input state chain to this automation equipment 3, and the active position of truck is described.Control program will be controlled the emission of e, g, i, k, a, c generating laser 1 according to the truck input signal respectively, accept to come from the input of f, j, h, l, b, d laser pickoff 2 simultaneously.
The frequency and contingent truck operation troubles that control program will produce according to the automatic decision boundaries alerting signal of state of state and the acceptance of input, and, determine whether to export an alerting signal that effectively transfinites according to the prefabricated operational parameter control of user; If the stop line that the truck blocking-up is provided with will be exported truck break bounds limit stop signal.Equally, if the operational limit position signalling that truck operation blocking-up is made up of c, d, automation equipment 3 will be exported break bounds and limit stop signal, to prevent the rush to summit generation of accident of truck.
The utility model can require and operation control requirement according to different environment, and multiple installation, operational mode are provided.Because it is chain to have adopted equipment operation and laser to send, and has adopted pulse transmission control, improved the operation life of device effectively; Because laser has stronger penetration power, be specially adapted to disturb big, the comparatively abominable industry spot of environment, also have characteristics such as high reliability.
Claims (10)
1. one kind is used for along the supervising device of track linear running equipment; It is characterized in that; Said supervising device comprises position probing instrument and automation equipment (3) composition; Said position probing instrument links to each other with said automation equipment (3), and said position probing instrument is made up of generating laser (1) and the laser pickoff (2) installed in orbit.
2. a kind of being used for according to claim 1 along the supervising device of track linear running equipment; It is characterized in that; Said automation equipment (3) comprises identification module, processing module, control circuit module, control program module, and inside modules such as said identification module, processing module, control circuit module, control program module are provided with microprocessor.
3. a kind of being used for according to claim 1 and 2 is characterized in that along the supervising device of track linear running equipment said automation equipment (3) links to each other with system alarm equipment.
4. a kind of being used for according to claim 3 is characterized in that along the supervising device of track linear running equipment said automation equipment (3) links to each other with the system-down circuit arrangement.
5. a kind of being used for according to claim 4 along the supervising device of track linear running equipment; It is characterized in that; Said generating laser (1) comprises the laser transtation mission circuit, and the wavelength of said generating laser (1) is the red laser beam of the LASER Discharge Tube emission point-like of 600nm-650nm.
6. a kind of being used for according to claim 5 along the supervising device of track linear running equipment; It is characterized in that; Said generating laser (1) power is 120mW, and in the coverage 100m, said generating laser (1) sends the some shaped laser spot; Continuous linear beam, 100m place spot size＜φ b 100mm; Or generating laser (1) power is 50mW, in the coverage 10m.
7. a kind of being used for according to claim 6 along the supervising device of track linear running equipment; It is characterized in that; Said laser pickoff (2) comprises that laser accepts detection part and laser pick-off circuit, and it is silicon photodiode or violet photocell that said laser is accepted detection part.
8. a kind of being used for according to claim 7 is characterized in that along the supervising device of track linear running equipment said generating laser (1) and receiver are installed in the track two ends of orbiting equipment respectively, forms the monitoring cable that a laser beam constitutes.
9. a kind of being used for according to claim 7 is characterized in that along the supervising device of track linear running equipment said position probing instrument is installed in a certain termination of track, as the stop means of mobile device.
10. a kind of being used for according to claim 9 is characterized in that along the supervising device of track linear running equipment said watch-dog has:
The circuit of emission laser is accepted automation equipment (3) control, can stop, sending pulse laser beam or continuous laser beam;
Laser receptacle and transmitter synchronization are accepted automation equipment (3) control, form paired position probing instrument, and automation equipment (3) is according to generating laser (1) control output form, and detection laser receiver (2) is received the validity of signal;
Have (8) to Laser emission and the interface of accepting circuit, have microprocessor and corresponding electrical circuits, can carry out interface with the operational outfit signal;
The prefabricated parameter that control program module requires according to different application, judgement automatically, output alarm or stopping signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220133178 CN202582484U (en) | 2012-03-31 | 2012-03-31 | Monitoring device for equipment running along rail in straight line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220133178 CN202582484U (en) | 2012-03-31 | 2012-03-31 | Monitoring device for equipment running along rail in straight line |
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| Publication Number | Publication Date |
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| CN202582484U true CN202582484U (en) | 2012-12-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201220133178 Expired - Fee Related CN202582484U (en) | 2012-03-31 | 2012-03-31 | Monitoring device for equipment running along rail in straight line |
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| CN (1) | CN202582484U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102749029A (en) * | 2012-03-31 | 2012-10-24 | 马钢(集团)控股有限公司 | Device for monitoring equipment operating linearly along tracks |
| CN104848815A (en) * | 2015-05-14 | 2015-08-19 | 广西梧州运龙港船机械制造有限公司 | Processing detection method of hull frame |
| CN104859790A (en) * | 2015-05-14 | 2015-08-26 | 广西梧州运龙港船机械制造有限公司 | Boat body rib installing detection device |
| CN104998940A (en) * | 2015-05-14 | 2015-10-28 | 广西梧州运龙港船机械制造有限公司 | Hull frame machining and detecting device |
| CN105136025A (en) * | 2015-05-14 | 2015-12-09 | 广西梧州运龙港船机械制造有限公司 | Hull frame mounting detection method |
| CN113414640A (en) * | 2021-08-24 | 2021-09-21 | 马拉兹(江苏)电梯导轨有限公司 | Laser positioning tool and positioning method for chamfering elevator guide rail |
| CN114249078A (en) * | 2021-12-10 | 2022-03-29 | 广东智源机器人科技有限公司 | Track identification positioning method |
-
2012
- 2012-03-31 CN CN 201220133178 patent/CN202582484U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102749029A (en) * | 2012-03-31 | 2012-10-24 | 马钢(集团)控股有限公司 | Device for monitoring equipment operating linearly along tracks |
| CN102749029B (en) * | 2012-03-31 | 2016-01-20 | 马钢(集团)控股有限公司 | A kind of supervising device along rail linearity operational outfit |
| CN104848815A (en) * | 2015-05-14 | 2015-08-19 | 广西梧州运龙港船机械制造有限公司 | Processing detection method of hull frame |
| CN104859790A (en) * | 2015-05-14 | 2015-08-26 | 广西梧州运龙港船机械制造有限公司 | Boat body rib installing detection device |
| CN104998940A (en) * | 2015-05-14 | 2015-10-28 | 广西梧州运龙港船机械制造有限公司 | Hull frame machining and detecting device |
| CN105136025A (en) * | 2015-05-14 | 2015-12-09 | 广西梧州运龙港船机械制造有限公司 | Hull frame mounting detection method |
| CN104848815B (en) * | 2015-05-14 | 2018-09-28 | 广西梧州运龙港船机械制造有限公司 | Hull frame machining and testing method |
| CN113414640A (en) * | 2021-08-24 | 2021-09-21 | 马拉兹(江苏)电梯导轨有限公司 | Laser positioning tool and positioning method for chamfering elevator guide rail |
| CN113414640B (en) * | 2021-08-24 | 2021-11-05 | 马拉兹(江苏)电梯导轨有限公司 | Laser positioning tool and positioning method for chamfering elevator guide rail |
| CN114249078A (en) * | 2021-12-10 | 2022-03-29 | 广东智源机器人科技有限公司 | Track identification positioning method |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20210331 |
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| CF01 | Termination of patent right due to non-payment of annual fee |