CN105882691A - Railway large-scale maintenance machinery operation anti-collision early warning device - Google Patents
Railway large-scale maintenance machinery operation anti-collision early warning device Download PDFInfo
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- CN105882691A CN105882691A CN201410532461.3A CN201410532461A CN105882691A CN 105882691 A CN105882691 A CN 105882691A CN 201410532461 A CN201410532461 A CN 201410532461A CN 105882691 A CN105882691 A CN 105882691A
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Abstract
The invention relates to a railway anti-collision early warning device, and particularly relates to a railway large-scale maintenance machinery operation anti-collision early warning device. A speed detection device (3) detects the speed of a device in real time, and transmits speed information to an information processing center (1); the information processing center (1) emits the information such as the speed, operation parameters, and the serial number of a wireless distance measurement module tag (7) in real time through a wireless transceiver (2), and receives information sent by wireless transceivers (2) of other devices; the information processing center (1) controls a wireless distance measurement module detector (6) to perform distance measurement on the wireless distance measurement module tag (7) corresponding to the serial number in the received information, performs warning determination according to information such as the distance between the two devices and a speed difference, and transmits the warning information to a warning device (5) to give an alarm. The anti-collision early warning device can detect the distance of the nearby device and this device in real time, and give an alarm in real time; and the safety of operation of a railway large-scale maintenance machinery can be greatly improved, and the good economic benefits and social benefits can be acquired.
Description
Art
The present invention relates to a kind of railway anti-collision prewarning apparatus, particularly relate to a kind of railway large-scale road maintaining
Mechanical movement anti-collision prewarning apparatus.
Background technology
The pattern envelope opening " skylight " is used during domestic large-scale maintenance machinery construction unit construction operation
Locking wire road carries out operation, and owing to " skylight " time is short, after operation, circuit opens operation immediately,
Safe construction operation to large-scale maintenance machinery construction unit proposes the highest requirement.
Same construction " skylight " period, in same interval between large-scale maintenance machinery and and its
Risk of collision is all there is between his Construction traffic.Owing to being out that " skylight " carries out operation, in block
Working truck in interval is more, the different automobile types of same unit during construction operation, needs separately
Certain distance carries out construction operation, needs to follow the tracks of and runs, operation completing after each vehicle needs carry out
Hang together and organize into groups.If time under conditions of the visual field is poor, after waiting driver to find vehicle above,
Owing to distance is the shortest, tends not to stop in time, thus collide.Therefore, vehicle tracking
The security risk of collision between vehicle is there is when running and hang together.Safety between each car is only capable of by executing
Workman person by carry out monitoring, joint control work ensure, this have to a certain extent safety the most hidden
Suffer from, as tired operation, operate against regulations, joint control is not in place.
At present, domestic large-scale maintenance machinery group construction operation mostly is night, and the visual field is very poor, operation
On-the-spot dust and noise are very big, easily allow tired driver.Driver cannot predict before and after's car in advance
Position, there is bigger potential safety hazard, unit collision accident the most repeatedly occur.
Patent No. CN102322002A, patent entitled " from wheel movement special equipment continue and
Operation anti-collision early warning control device " patent in mention, use GPS locating module detection equipment
Position.The shortcoming of the method is under the environmental conditions such as mountain area, tunnel, rainy weather, it is impossible to
Receiving gps signal, rely on vehicular speeds meter and carry out mileage and distance measurement, cumulative error is excessive,
Large-scale maintenance machinery anticollision requirement cannot be met.
Summary of the invention
It is an object of the invention to provide a kind of railway large-scale maintenance machinery and run anti-collision prewarning apparatus,
This device, when large-scale maintenance machinery construction unit installation runs, in real time, reliably detects each large-scale
The information such as the spacing of road maintainance machinery, speed difference, and provide alarm signal, substantially increase railway
Large-scale maintenance machinery construction runs safety, has good economic benefit and social benefit.
The present invention is achieved by the following technical solutions: speed detector care testing device
Speed, and velocity information is sent to information processing centre；Information processing centre in real time by speed,
The information such as operational factor, wireless distance finding module tag numbering pass through wireless transceiver real time emission,
Receive the information that miscellaneous equipment wireless transceiver sends simultaneously；Information processing centre controls wireless survey
The wireless distance finding module tag numbering correspondence in breath is collected mail in module detector docking carries out spacing
Measure, carry out alarm decision according to information such as the spacing of two equipment, speed differences, and by alarm signal
Breath sends alarm device to and reports to the police.
Preferably, the detection of described speed detector, wireless transceiver, wireless distance finding module
Device, wireless distance finding module tag, alarm device, display end are connected with information processing centre respectively.
Preferably, described wireless distance finding module detector passes through detection wireless range finder module label
Obtain equipment room away from.
The large-scale maintenance machinery that the present invention provides runs anti-collision prewarning apparatus, solves existing equipment
Under the environmental conditions such as mountain area, tunnel, rainy weather cannot the difficult problem of normal anti-collision early warning, significantly
Improving railway large-scale maintenance machinery and run safety, the safe operation for railway provides safeguard.
Accompanying drawing explanation
Fig. 1 is the structured flowchart of the present invention
Detailed description of the invention
As it is shown in figure 1, described speed detector, wireless transceiver, wireless distance finding module
Detector, wireless distance finding module tag, alarm device, display end respectively with information processing centre
Connect.
Speed detector care testing device speed of the present invention, and velocity information is passed
Deliver to information processing centre；Described information processing centre is in real time by speed, operational factor, nothing
The information such as line range finder module tag number pass through wireless transceiver real time emission, receive other simultaneously
The information that equipment wireless transceiver sends.Information processing centre controls wireless distance finding module detector
The wireless distance finding module tag numbering correspondence in docking collection of letters breath carries out distance measurement, then basis
The information such as the spacing of two equipment, speed difference carry out alarm decision, and send warning message to report
Alarm device is reported to the police.The spacing of equipment, speed difference etc. are also believed by described information processing centre
Breath is sent to display end and shows.
Claims (2)
1. railway large-scale maintenance machinery runs an anti-collision prewarning apparatus, and its composition is:
Speed detector (3) care testing device speed, and velocity information is sent to letter
Breath processing center (1)；
Information processing centre (1) is in real time by speed, operational factor, wireless distance finding module tag
(7) information such as numbering is by wireless transceiver (2) real time emission, receives miscellaneous equipment simultaneously
The information that wireless transceiver (2) sends；
Information processing centre (1) controls wireless distance finding module detector (6) docking and collects mail in breath
The wireless distance finding module tag (7) of numbering correspondence carries out distance measurement, according between two equipment
Carry out alarm decision away from information such as, speed differences, and warning message is sent to alarm device (5)
Report to the police.
A kind of railway large-scale maintenance machinery the most according to claim 1 runs anti-collision prewarning apparatus,
It is characterized in that: described information processing centre (1) is also by the spacing of equipment, speed difference etc.
Information transmits display end (4) and shows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410532461.3A CN105882691A (en) | 2014-10-11 | 2014-10-11 | Railway large-scale maintenance machinery operation anti-collision early warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410532461.3A CN105882691A (en) | 2014-10-11 | 2014-10-11 | Railway large-scale maintenance machinery operation anti-collision early warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105882691A true CN105882691A (en) | 2016-08-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201410532461.3A Pending CN105882691A (en) | 2014-10-11 | 2014-10-11 | Railway large-scale maintenance machinery operation anti-collision early warning device |
Country Status (1)
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112101822A (en) * | 2020-11-02 | 2020-12-18 | 北京铁科特种工程技术有限公司 | Railway business line construction man-machine information intelligent management system based on RFID |
| CN112440832A (en) * | 2019-08-28 | 2021-03-05 | 湖南华宏铁路高新科技开发有限公司 | Method and system for deducing grouping and sequencing linkage of contact net operation vehicle |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112440832A (en) * | 2019-08-28 | 2021-03-05 | 湖南华宏铁路高新科技开发有限公司 | Method and system for deducing grouping and sequencing linkage of contact net operation vehicle |
| CN112440832B (en) * | 2019-08-28 | 2022-02-22 | 湖南华宏铁路高新科技开发有限公司 | Method and system for deducing grouping and sequencing linkage of contact net operation vehicle |
| CN112101822A (en) * | 2020-11-02 | 2020-12-18 | 北京铁科特种工程技术有限公司 | Railway business line construction man-machine information intelligent management system based on RFID |
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Application publication date: 20160824 |
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