CN110341756A - A kind of anti-slip equipment safety control method of trim end - Google Patents
A kind of anti-slip equipment safety control method of trim end Download PDFInfo
- Publication number
- CN110341756A CN110341756A CN201910583186.0A CN201910583186A CN110341756A CN 110341756 A CN110341756 A CN 110341756A CN 201910583186 A CN201910583186 A CN 201910583186A CN 110341756 A CN110341756 A CN 110341756A
- Authority
- CN
- China
- Prior art keywords
- information
- slip equipment
- trim end
- tail
- slip
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
- B61K7/00—Railway stops fixed to permanent way; Track brakes or retarding apparatus fixed to permanent way; Sand tracks or the like
- B61K7/02—Track brakes or retarding apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L21/00—Station blocking between signal boxes in one yard
- B61L21/06—Vehicle-on-line indication; Monitoring locking and release of the route
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L23/00—Control, warning, or like safety means along the route or between vehicles or vehicle trains
- B61L23/08—Control, warning, or like safety means along the route or between vehicles or vehicle trains for controlling traffic in one direction only
- B61L23/14—Control, warning, or like safety means along the route or between vehicles or vehicle trains for controlling traffic in one direction only automatically operated
- B61L23/16—Track circuits specially adapted for section blocking
Abstract
The present invention is suitable for the anti-slip control technology field of trim end, provides a kind of anti-slip equipment safety control method of trim end, the described method comprises the following steps: the A, processing that suppresses information of hump station track；B, tail interlock access is compiled to handle information and compile the processing of tail route use information；C, acquisition fouling post section occupies/goes out clear information and surveys the idle length change information of long section；D, according to preset strategy and the processing result of step A, B and C, the alleviation or on-position of anti-slip equipment are controlled.The present invention also correspondingly provides a kind of anti-slip equipment automatic control system of trim end.Whereby, the present invention can outside effective control room anti-slip equipment braking or alleviation, it is ensured that operation safety.
Description
Technical field
The present invention relates to the anti-slip control technology field of trim end more particularly to a kind of anti-slip equipment safety controls of trim end
Method processed.
Background technique
The anti-slip equipment of trim end is mounted on the tail portion of hump station track.The side of anti-slip equipment is humped area, the other side
It is to compile tail interlocking limit.When hump carries out disassembling operation, it is desirable that anti-slip equipment is in on-position, prevents vehicle from slipping from tail portion
Ease.When trim end carries out grouping operation or involves operation, locomotive needs more Qu Zuoye (to cross anti-slip equipment from interlocking limit
Into humped area or anti-slip equipment crossed from humped area enter interlocking limit), require anti-slip equipment to be in alleviation shape at this time
State.When needing hump and compiling tail while carrying out operation, anti-slip equipment plays buffer action in centre, requires anti-slip equipment at this time
It is in on-position.
The anti-slip control system control method status of marshaling yard application on site is as follows at present: 1) trim end station track
When carrying out shunting service, contacted through head, tail operator, head operator need to guarantee that the station track is in station track blocked styate；2) it compiles
The shunting route to station track where anti-slip equipment has been handled in tail interlocking；3) according to the service condition for compiling tail interlock access；Anti-slip control
System processed automatically controls the anti-slip equipment braking of the station track or alleviates according to above-mentioned condition.
Above-mentioned this control method is there is some potential safety problems, in conjunction with Fig. 1, when hump disassembling operation has just been completed,
The vehicle of rolling also in fouling post section and surveys dead track between long section or when surveying long section traveling, hump head operation
Member has handled the station track block of the station track, compiles tail interlocking and has also handled shunting route to the station track, and locomotive is according to handling
Route enter the station track and carry out operation, will also head at this time with locomotive phase in the vehicle of station track traveling after hump disassembling operation
It hits.Simultaneously when operating personnel carries out air pipe line connecting, if will also personal safety be impacted by above situation occur, in order to keep away
Exempt from the generation of this phenomenon.The anti-slip automatic control system of RPS-TH type railway realizes marshalling yard operation by intrinsic safety full control method
Security protection.
In summary, the existing technology has inconveniences and defects in actual use, so it is necessary to be improved.
Summary of the invention
For above-mentioned defect, the purpose of the present invention is to provide a kind of anti-slip equipment safety control method of trim end,
It can outside effective control room anti-slip equipment braking or alleviation, it is ensured that operation safety.
To achieve the goals above, the present invention provides a kind of anti-slip equipment safety control method of trim end, the method
The following steps are included:
A, the processing that suppresses information of hump station track；
B, tail interlock access is compiled to handle information and compile the processing of tail route use information；
C, acquisition fouling post section occupies/goes out clear information and surveys the idle length change information of long section；
D, according to preset strategy and the processing result of step A, B and C, the alleviation or system of the anti-slip equipment of trim end are controlled
It is dynamic.
The anti-slip equipment safety control method of trim end according to the present invention, the step A include:
Acquire suppressing information for the hump station track；
Judge whether the hump station track is in blocked styate.
The anti-slip equipment safety control method of trim end according to the present invention, the step B include:
Acquisition compiles tail interlock access and handles information and compile tail route use information；
Judge whether the volume tail interlocking has handled shunting route；If so, further judging whether locomotive has travelled
To specified position.
The anti-slip equipment safety control method of trim end according to the present invention, the step C includes: to judge the fouling post
Section occupies/goes out clear information and whether the idle length change information of the long section of survey reaches preset threshold.
The anti-slip equipment safety control method of trim end according to the present invention, the step D include:
When step A, B and C reach trigger condition, controls anti-slip equipment and alleviate.
The present invention also correspondingly provides a kind of anti-slip equipment automatic control system of trim end, comprising:
First processing units, for the processing that suppresses information to hump station track；
The second processing unit, for tail interlock access to handle information and volume tail route use information is handled to compiling；
Third processing unit occupies/goes out the idle length variation of clear information and the long section of survey for acquiring fouling post section
Information；
Control unit controls the slow of the anti-slip equipment of trim end according to preset strategy and the processing result of step A, B and C
Solution or braking.
The anti-slip equipment automatic control system of trim end according to the present invention, the first processing units include:
First acquisition module, for acquiring suppressing information for the hump station track；
First judgment module, for judging whether the hump station track is in blocked styate.
The anti-slip equipment automatic control system of trim end according to the present invention, described the second processing unit include:
Second acquisition module handles information and volume tail route use information for acquiring volume tail interlock access；
Second judgment module, for judging whether the volume tail interlocking has handled shunting route；If so, further judgement
Whether locomotive has driven to specified position.
The anti-slip equipment automatic control system of trim end according to the present invention, the third processing unit are further used for sentencing
The fouling post section that breaks occupies/goes out clear information and whether the idle length change information of the long section of survey reaches preset threshold.
The anti-slip equipment automatic control system of trim end according to the present invention, described control unit are used for according to trigger condition
Control the alleviation or braking of anti-slip equipment.
The present invention is suitable for the anti-slip control technology field of trim end, provides a kind of anti-slip equipment safety control of trim end
Method processed, the described method comprises the following steps: the A, processing that suppresses information of hump station track；B, compile tail interlock access handle information and
Compile the processing of tail route use information；C, acquisition fouling post section occupies/goes out clear information and surveys the idle length variation letter of long section
Breath；D, according to preset strategy and the processing result of step A, B and C, the alleviation or braking of anti-slip equipment are controlled.The present invention is also corresponding
A kind of anti-slip equipment automatic control system of trim end is provided.Whereby, the present invention can anti-slip equipment outside effective control room
Braking or alleviation, it is ensured that operation safety.
Detailed description of the invention
Fig. 1 is the hump station track schematic diagram of the prior art；
Fig. 2 is flow chart of the method for the present invention；
Fig. 3 is time control mode schematic diagram of the invention；
Fig. 4 is that the long mirror of present invention survey stops control mode schematic diagram；
Fig. 5 is system structure diagram of the invention.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Referring to fig. 2, the present invention provides a kind of anti-slip equipment safety control method of trim end, this method includes following step
It is rapid:
Step S201, the processing that suppresses information of hump station track.In the step, the block by acquiring the hump station track is believed
Breath, and judge whether the hump station track is in blocked styate.Judging result is as one of control condition.
Step S202 compiles tail interlock access and handles information and compile the processing of tail route use information.Specifically, the present invention acquires
It compiles tail interlock access to handle information and compile tail route use information, and judges whether the volume tail interlocking has handled shunting route；
If so, further judging whether locomotive has driven to specified position, judging result is as one of control condition.
Step S203, acquisition fouling post section occupy/go out clear information and survey the idle length change information of long section.This hair
The bright coefficient or threshold value that this can be set according to specific works demand, and the fouling post section of acquisition is occupied/gone out is clear
Information and survey the idle length change information of long section compared with preset threshold carries out judgement, judging result as control condition it
One.
Step S204 controls the slow of the anti-slip equipment of trim end according to preset strategy and the processing result of above steps
Solution or braking.
In concrete application, in conjunction with Fig. 3, stock of the anti-slip automatic control system of railway of the invention except acquisition hump control system
Road, which suppresses information, compiles tail interlock access handles information and compiles outside tail route service condition information, also to acquire the fouling post of hump
Section occupies/goes out clear information and surveys the idle length change information of long section.A period of time is occupied in the fouling post section of hump
Within and survey before long section mirror stops, even if meeting, " the hump head station track has been in station track blocked styate, compiles tail interlocking
The route shunt to the station track is handled, locomotive has also gone to specified position ", anti-slip control system will not be delayed automatically
Solve anti-slip equipment.
[time control mode] of the invention is as follows: in conjunction with Fig. 3, when skating vehicle enters hump fouling post section and surveys length
Dead track (as shown in Figure 3) between section, hump operator can handle station track block.Anti-slip equipment is slow in order to prevent
Solution, avoid locomotive from compile tail enter survey long section and with the vehicle head-on collision of traveling, dead track is arranged [when control in anti running system
Between], i.e., enter in fouling post section certain time t in skating vehicle, forbids alleviating the anti-slip equipment in tail portion automatically.[control time]
T is determined according to the sum of length of each station track fouling post section+dead track+retarder section three, it may be assumed that
T=L/1 (km/h)；
Note: 1. the sum of L=fouling post section+dead track+retarder section length；
2. 1km/h is safe speed；
[survey long mirror and stop control mode] of the invention is as follows: surveying length when vehicle traveling in the long section of survey in conjunction with Fig. 4
The idle length of section can continue to increase according to the traveling of vehicle, and record surveys long variation within [unit time], can calculate
The traveling speed of vehicle out, calculation formula: V (traveling speed)=L surveys long variable quantity (distance travelled)/[unit time]；According to
The actual needs at scene, anti-slip set-up of control system [unit time] they are 5s, i.e., every 5s calculates the traveling speed of a vehicle, if
When the traveling speed for occurring vehicle for continuous 3 times is less than 1km/h, that is, determine that surveying long mirror stops.
On the whole, anti-slip equipment of the invention [security protection condition] is as follows: 1) hump head station track of the present invention is in
Station track blocked styate；2) it compiles tail and interlocks the shunting route handled to station track where anti-slip equipment；3) it compiles tail route and uses feelings
Condition；4) it has been more than dead track [control time] that skating vehicle, which enters the time of hump fouling post section,；5) long mirror is surveyed to stop.
The anti-slip automatic control system of RPS-TH type railway is carried out automatically controlling according to [security protection condition], i.e., from hump head
Portion handles station track block and starts, and skating vehicle traveling situation is continuously tracked in RPS-TH system, before vehicle unconfirmed stops traveling,
The anti-slip equipment of trim end is in on-position always, and after confirming that vehicle stops traveling, the anti-slip equipment in tail portion is alleviated automatically, machine
Vehicle can get over Qu Zuoye.Anti running system according to anti-slip equipment outside above-mentioned control method control room braking or alleviation, it can be ensured that
Operation safety.
Referring to Fig. 5, the present invention provides a kind of anti-slip equipment automatic control systems of trim end comprising:
First processing units, for the processing that suppresses information to hump station track.It includes the first acquisition module, for acquiring
The hump station track suppresses information；And first judgment module, for judging whether the hump station track is in blocked styate.
The second processing unit, for tail interlock access to handle information and volume tail route use information is handled to compiling.Comprising:
Second acquisition module handles information and volume tail route use information for acquiring volume tail interlock access；Second judgment module, is used for
Judge whether the volume tail interlocking has handled shunting route；If so, further judging whether locomotive has driven to specific bit
It sets.
Third processing unit occupies/goes out the idle length variation of clear information and the long section of survey for acquiring fouling post section
Information.Specifically, the third processing unit is further used for judging that the fouling post section occupies/go out clear information and the area Ce Chang
Whether the idle length change information of section reaches preset threshold.
Control unit, according to preset strategy and the processing result of step A, B and C, described control unit is used for according to triggering
Condition controls the alleviation or braking of anti-slip equipment.
In conclusion the present invention provides a kind of anti-slip equipment safety control method of trim end, the method includes with
Lower step: the A, processing that suppresses information of hump station track；B, tail interlock access is compiled to handle information and compile the processing of tail route use information；
C, acquisition fouling post section occupies/goes out clear information and surveys the idle length change information of long section；D, according to preset strategy and step
The processing result of rapid A, B and C, control the alleviation or braking of anti-slip equipment.It is anti-that the present invention also correspondingly provides a kind of trim end
Slip equipment automatic control system.Whereby, the present invention can outside effective control room anti-slip equipment braking or alleviation, it is ensured that operation
Safety.
Certainly, the present invention can also have other various embodiments, without deviating from the spirit and substance of the present invention, ripe
It knows those skilled in the art and makes various corresponding changes and modifications, but these corresponding changes and change in accordance with the present invention
Shape all should fall within the scope of protection of the appended claims of the present invention.
Claims (10)
1. a kind of anti-slip equipment safety control method of trim end, which is characterized in that the described method comprises the following steps:
A, the processing that suppresses information of hump station track；
B, tail interlock access is compiled to handle information and compile the processing of tail route use information；
C, acquisition fouling post section occupies/goes out clear information and surveys the idle length change information of long section；
D, according to preset strategy and the processing result of step A, B and C, alleviation or the braking shape of the anti-slip equipment of trim end are controlled
State.
2. the anti-slip equipment safety control method of trim end according to claim 1, which is characterized in that the step A packet
It includes:
Acquire suppressing information for the hump station track；
Judge whether the hump station track is in blocked styate.
3. the anti-slip equipment safety control method of trim end according to claim 2, which is characterized in that the step B packet
It includes:
Acquisition compiles tail interlock access and handles information and compile tail route use information；
Judge whether the volume tail interlocking has handled shunting route；If so, further judging whether locomotive has driven to finger
Fixed position.
4. the anti-slip equipment safety control method of trim end according to claim 3, which is characterized in that the step C packet
It includes: judging that the fouling post section occupies/go out clear information and whether the idle length change information of the long section of survey reaches default threshold
Value.
5. the anti-slip equipment safety control method of trim end according to claim 4, which is characterized in that the step D packet
It includes:
When step A, B and C reach trigger condition, controls anti-slip equipment and alleviate.
6. a kind of anti-slip equipment automatic control system of trim end characterized by comprising
First processing units, for the processing that suppresses information to hump station track；
The second processing unit, for tail interlock access to handle information and volume tail route use information is handled to compiling；
Third processing unit occupies/goes out the idle length change information of clear information and the long section of survey for acquiring fouling post section；
Control unit, according to preset strategy and the processing result of step A, B and C, control the anti-slip equipment of trim end alleviation or
Braking.
7. the anti-slip equipment automatic control system of trim end according to claim 6, which is characterized in that first processing
Unit includes:
First acquisition module, for acquiring suppressing information for the hump station track；
First judgment module, for judging whether the hump station track is in blocked styate.
8. the anti-slip equipment automatic control system of trim end according to claim 7, which is characterized in that the second processing
Unit includes:
Second acquisition module handles information and volume tail route use information for acquiring volume tail interlock access；
Second judgment module, for judging whether the volume tail interlocking has handled shunting route；If so, further judgement；Machine
Whether vehicle has driven to specified position.
9. the anti-slip equipment automatic control system of trim end according to claim 8, which is characterized in that the third processing
Unit be further used for judging the fouling post section occupy/go out clear information and survey long section idle length change information whether
Reach preset threshold.
10. the anti-slip equipment automatic control system of trim end according to claim 9, which is characterized in that the control is single
Member is for controlling the alleviation or braking of the anti-slip equipment of trim end according to trigger condition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910583186.0A CN110341756A (en) | 2019-07-01 | 2019-07-01 | A kind of anti-slip equipment safety control method of trim end |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910583186.0A CN110341756A (en) | 2019-07-01 | 2019-07-01 | A kind of anti-slip equipment safety control method of trim end |
Publications (1)
| Publication Number | Publication Date |
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| CN110341756A true CN110341756A (en) | 2019-10-18 |
Family
ID=68177577
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910583186.0A Pending CN110341756A (en) | 2019-07-01 | 2019-07-01 | A kind of anti-slip equipment safety control method of trim end |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112158236A (en) * | 2020-09-22 | 2021-01-01 | 北京全路通信信号研究设计院集团有限公司 | Intelligent freight train marshalling identification control method and system |
| CN114604293A (en) * | 2022-01-06 | 2022-06-10 | 北京全路通信信号研究设计院集团有限公司 | Marshalling station line anti-slip equipment control method and system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112158236A (en) * | 2020-09-22 | 2021-01-01 | 北京全路通信信号研究设计院集团有限公司 | Intelligent freight train marshalling identification control method and system |
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Application publication date: 20191018 |