CN114872754A - Intelligent turnout linkage control device and control method - Google Patents
Intelligent turnout linkage control device and control method Download PDFInfo
- Publication number
- CN114872754A CN114872754A CN202210435381.0A CN202210435381A CN114872754A CN 114872754 A CN114872754 A CN 114872754A CN 202210435381 A CN202210435381 A CN 202210435381A CN 114872754 A CN114872754 A CN 114872754A
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- filling
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- train
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- 238000000034 method Methods 0.000 title claims abstract description 27
- 239000000945 filler Substances 0.000 claims description 20
- 210000001503 joint Anatomy 0.000 claims description 10
- 238000013016 damping Methods 0.000 claims description 4
- 238000013459 approach Methods 0.000 claims description 3
- 230000001174 ascending effect Effects 0.000 claims description 3
- 238000005429 filling process Methods 0.000 claims description 3
- 230000035939 shock Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 241000826860 Trapezium Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
- B61L5/04—Fluid-pressure devices for operating points or scotch-blocks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L7/00—Remote control of local operating means for points, signals, or trackmounted scotch-blocks
- B61L7/04—Remote control of local operating means for points, signals, or trackmounted scotch-blocks using fluid-pressure transmission
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B7/00—Switches; Crossings
- E01B7/10—Frogs
- E01B7/14—Frogs with movable parts
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B7/00—Switches; Crossings
- E01B7/20—Safety means for switches, e.g. switch point protectors, auxiliary or guiding rail members
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B2202/00—Characteristics of moving parts of rail systems, e.g. switches, special frogs, tongues
- E01B2202/02—Nature of the movement
- E01B2202/025—Pure translation
Abstract
The invention discloses an intelligent turnout linkage control device and a control method, which comprises a power device, wherein the power device comprises a power hydraulic seat, the power hydraulic seat is arranged on one side of a track, a push rod is arranged on one side of the power hydraulic seat, a movable turnout device is arranged on the push rod, the movable turnout device comprises a first movable turnout and a second movable turnout, a first movable turnout is connected on a push seat in the middle of one side of the push rod, a second movable turnout is connected on one side of the first movable turnout, a filling device is arranged between the movable turnout device and the guide rail, the filling device comprises a filling mechanism and a cross filling mechanism, the filling mechanism comprises a first filling seat and a second filling seat, a first filling plate is arranged on the first filling seat, the intelligent linkage operation of the turnout can be completed through the arrangement of the device, and the vibration when a train passes through the operation can be reduced, the damage of the wheels is reduced, and the safety of train operation is improved.
Description
Technical Field
The invention relates to the technical field of railway turnouts, in particular to an intelligent turnout linkage control device and a control method.
Background
In the running process of a railway train, a lane change of the train is a frequently-involved application event, and a railway turnout is an important component for ensuring the safe running of the train in the lane change process, so that the train can be transferred from one group of tracks to another group of tracks. Along with the more and more perfect construction of railways in China, railway lines and road networks in China are more and more complex, effective monitoring of the operation state of a railway turnout device is more necessary, particularly, the speed of railways in China is increased, accurate and efficient monitoring of railway turnouts is realized, whether the state of railway turnout equipment is good or not directly influences the operation efficiency of a train, particularly, in a high-altitude railway, if the turnout equipment fails, if railway turnout switch rails are not completely attached, derailment of the train is easy to happen to cause a major accident, in order to ensure effective butt joint of turnouts when the train turns, the problem of complete attachment of the turnout equipment is solved through a protection setting and filling mode, the safety of the train is ensured, meanwhile, the damage of wheels can be reduced, and an intelligent turnout linkage control device and a turnout control method are designed.
Disclosure of Invention
The invention aims to provide an intelligent turnout linkage control device and a control method, which aim to solve the problems in the background technology, can finish intelligent linkage operation on turnouts through the arrangement of the device, and simultaneously can reduce vibration when a train passes by during operation, reduce damage of wheels and improve the safety of train operation.
In order to achieve the purpose, the invention provides the following technical scheme: an intelligent turnout linkage control device comprises a power device, wherein the power device comprises a power hydraulic seat and a power hydraulic valve, the power hydraulic seat is installed on one side of a track, a push rod is arranged on one side of the power hydraulic seat, a movable turnout device is arranged on the push rod, the movable turnout device comprises a first movable turnout and a second movable turnout, the track comprises a left track and a right track, the middle of one side of the push rod is connected with the first movable turnout, one side of the first movable turnout is connected with the second movable turnout, a filling device is arranged between the movable turnout device and the track, the filling device comprises a filling mechanism and a horizontal filling mechanism, the filling mechanism comprises a first filling seat and a second filling seat, the first filling seat is provided with a first filling plate, the second filling seat is provided with a second filling plate, the transverse filling mechanism comprises a first transverse filling seat and a second transverse filling seat, the first transverse filling seat is arranged below the first movable turnout, and the second transverse filling seat is arranged below the second movable turnout.
Preferably, the movable turnout device and the filling device are synchronously controlled by the power device respectively.
Preferably, the first upper filling seat is installed between the first movable turnout and the left rail, a first lifting platform is arranged on the first upper filling seat, the first lifting platform is installed on the first upper filling seat, a first upper filling plate is arranged on the first lifting platform, a hydraulic port is arranged on one side of the first lifting platform, and the hydraulic port is connected with the power hydraulic seat.
Preferably, the second upper filling seat is installed between the second movable turnout and the right rail, a second lifting platform is arranged on the second upper filling seat, a second upper filling plate is arranged on the second lifting platform, and the first lifting platform and the second lifting platform are identical in structure.
Preferably, the first back-up plate of going up is down the trapezium structure, the upper end of the first back-up plate of going up is longer than the lower extreme, and left side and right side stringcourse are the arc structure respectively, the left side stringcourse with the orbital pitch arc in a left side is parallel, the right side stringcourse with the pitch arc of first removal switch is parallel, the second go up the back-up plate with first back-up plate structure project and symmetry set up.
Preferably, the first cross filling seat is provided with a first front cross filling and a first rear cross filling, the first front cross filling is arranged at the bottom of the joint of the upper end of the first upper filling plate and the first movable turnout, the first rear cross filling is arranged at the bottom of the upper end of the first movable turnout, the bottom of the movable guide rail is provided with an elastic fixed seat, and the fixed seat is fixed on the ground.
Preferably, the second horizontal filling seat and the first horizontal filling seat are identical in structure and symmetrically arranged, a second front horizontal filling and a second rear horizontal filling are installed on the second horizontal filling seat, the second front horizontal filling is arranged at the bottom of the lower end of a second upper filling plate, the second rear horizontal filling is arranged at the bottom of the upper end of the second upper filling plate, and the first front horizontal filling, the first rear horizontal filling, the second front horizontal filling and the second rear horizontal filling are respectively arranged on the movable guide rail.
Preferably, the control method of the intelligent turnout linkage control device comprises the following steps:
s1: the train turns through the rail in the operation process, the intelligent turnout linkage control is carried out, when the train turns right, the power hydraulic seat controls the push rod to move the turnout device leftwards, the first moving turnout and the second moving turnout move leftwards respectively, the first moving turnout approaches to the left rail for butt joint, the second moving turnout is far away from the right rail, meanwhile, the power device controls the first lifting platform of the first upper filling seat to lift, the first upper filling plate lifts, the gap between the first moving turnout and the left rail is filled in the lifting process, different filling can be carried out according to different gaps in gap filling, so that the filling type of the gap can be improved, the thickness of each layer is controlled to be 3-5mm, the number of layers is controlled to be 4-8 layers, and automatic adjustment can be carried out according to different thicknesses in gap filling, the sliding rail is movably provided with a certain damping and is gradually controlled in the ascending process of the lifting platform according to different gaps;
s2: in the filling process, the first front cross filling and the second rear cross filling on the first cross filling seat are driven by the movable guide rail to synchronously move towards the bottom of the first movable turnout, so that the shock of the train is reduced when the train moves to a corner, and the gap at the bottom of the first movable turnout is filled, therefore, when the train turns, the gap between the first movable turnout and the left track and the gap at the bottom are filled, and the safety problem of the train turning and the damage problem of the train are solved;
s3: when the train turns left, the power hydraulic seat controls the push rod to move the turnout device to the right, the first moving turnout is far away from the right track for butt joint, the second moving turnout is close to the right track, and the second upper filling seat and the second transverse filling seat synchronously run to ensure the safety of the train during the left turning.
Compared with the prior art, the invention has the beneficial effects that:
1. the movable turnout device and the filling device are controlled through the power hydraulic seat and the power hydraulic valve, other devices can be synchronously controlled to perform linkage control in the process of moving the turnout, the gap of the movable turnout is filled, the gap in the butt joint process is ensured, the problem that the service life of the wheel is shortened due to damage of the wheel caused by the gap is solved, meanwhile, the vibration condition of the whole train is also relieved, and the train is more stable in the running process.
2. The movable turnout device and the filling device can be synchronously linked and controlled through the power device, the operation efficiency is improved, the rail transfer operation is guaranteed to be completed before the train operates, and meanwhile gaps which appear are filled.
3. The first upper filling plate and the second upper filling plate are respectively formed by multiple layers of filling plates, and each layer of filling plates are respectively connected with each other through the sliding rails to form the multi-layer connected variable-thickness filling plates which can be filled differently according to different gaps, so that the filling types of the gaps can be improved.
4. The first movable turnout is filled through the first front cross filling and the first rear cross filling, the pressure of sinking is generated when the train is pressed into the first movable turnout in the special direction, the stability of the train is ensured in order to ensure that the front plane and the rear plane are positioned at the same horizontal position when the train passes through, and the movement condition of the train during the rail transfer is reduced by arranging the front cross filling and the rear cross filling.
Drawings
Fig. 1 is a schematic diagram of the overall structure principle of the intelligent turnout linkage control device.
FIG. 2 is a schematic diagram of the principle structure of the lateral filling mechanism of the present invention.
Fig. 3 is a schematic diagram of a first upper packing structure according to the present invention.
Fig. 4 is a schematic view of a second upper seat filling structure according to the present invention.
Reference numerals: 1. the hydraulic turnout filling device comprises a power device, 2, a power hydraulic seat, 3, a power hydraulic valve, 4, a rail, 5, a push rod, 6, a movable turnout device, 7, a first movable turnout, 8, a second movable turnout, 9, a left rail, 10, a right rail, 11, a filling device, 12, a filling mechanism, 13, a horizontal filling mechanism, 14, a first upper filling seat, 15, a second upper filling seat, 16, a first upper filling plate, 17, a second upper filling plate, 18, a first horizontal filling seat, 19, a second horizontal filling seat, 20, a first lifting platform, 21, a hydraulic port, 22, a second lifting platform, 23, a left waist line, 24, a right waist line, 25, a sliding rail, 26, a first front horizontal filling, 27, a first rear horizontal filling, 28, a movable guide rail, 29, a second front horizontal filling, 30 and a second rear horizontal filling.
Detailed Description
The following detailed description of embodiments of the invention refers to the accompanying drawings.
An intelligent turnout linkage control device comprises a power device 1, wherein the power device 1 comprises a power hydraulic seat 2 and a power hydraulic valve 3, the power hydraulic seat 2 is installed on one side of a track 4, a push rod 5 is arranged on one side of the power hydraulic seat 2, a movable turnout device 6 is arranged on the push rod 5, the movable turnout device 6 comprises a first movable turnout 7 and a second movable turnout 8, the track 4 comprises a left track 9 and a right track 10, the middle push seat on one side of the push rod 5 is connected with the first movable turnout 7, one side of the first movable turnout 7 is connected with the second movable turnout 8, a filling device 11 is arranged between the movable turnout device 6 and the track 4, the filling device 11 comprises a filling mechanism 12 and a transverse filling mechanism 13, the filling mechanism 12 comprises a first filling seat 14 and a second filling seat 15, the first filling plate 16 is installed on the first filling seat 14, a second upper filling plate 17 is arranged on the second upper filling seat 15, the horizontal filling mechanism 13 comprises a first horizontal filling seat 18 and a second horizontal filling seat 19, the first horizontal filling seat 18 is arranged below the first movable turnout 7, and the second horizontal filling seat 19 is arranged below the second movable turnout 8; control through this power hydraulic seat 2 and power hydraulic valve 3 and remove switch device 6 and filling device 11, can carry out other devices of in-process synchro control that remove at the switch and carry out coordinated control, the gap of accomplishing the appearance of removing the switch is filled, the gap that appears at the butt joint in-process has been guaranteed, alleviate the impaired problem that reduces life because of the wheel that the gap caused, also alleviate the vibrations condition of whole train simultaneously, make the train more steady at the in-process that traveles.
Preferably, the movable turnout device 6 and the filling device 11 are synchronously controlled by the power device 1 respectively; the movable turnout device 6 and the filling device 11 can be synchronously linked and controlled through the power device 1, the operation efficiency is improved, the rail transfer operation is guaranteed to be completed before the train operates, gaps are filled, and the operation efficiency and the stability of the train are improved.
Preferably, the first upper filling seat 14 is installed between the first moving turnout 7 and the left rail 9, a first lifting platform 20 is arranged on the first upper filling seat 14, the first lifting platform 20 is installed on the first upper filling seat 14, a first upper filling plate 16 is arranged on the first lifting platform 20, a hydraulic port 21 is arranged on one side of the first lifting platform 20, and the hydraulic port 21 is connected with the power hydraulic seat 2; the filling of the gap is completed by controlling the first upper packing plate 16 to move up by the first elevating table 20 of the first upper packing 14, and the gap occurring in the butt joint is filled by this operation.
Preferably, the second upper filling socket 15 is installed between the second moving turnout 8 and the right rail 10, a second lifting platform 22 is arranged on the second upper filling socket 15, a second upper filling plate 17 is arranged on the second lifting platform 22, and the first lifting platform 20 and the second lifting platform 22 have the same structure.
Preferably, the first upper filling plate 16 is of an inverted trapezoid structure, the upper end of the first upper filling plate 16 is longer than the lower end, the left side waist line and the right side waist line are respectively of an arc structure, the left side waist line 23 is parallel to an arc line of the left rail 9, the right side waist line 24 is parallel to an arc line of the first moving turnout 7, and the second upper filling plate 17 is symmetrically arranged with respect to the first upper filling plate 16; the first upper filling plate 16 and the second upper filling plate 17 are respectively formed by a plurality of layers of filling plates, each layer of filling plates are respectively connected with each other through a sliding rail 25 to form a variable-thickness filling plate with multi-layer connection, different filling can be carried out according to different gaps, so that the filling type of the gaps can be improved, the thickness of each layer is controlled to be 3-5mm, the number of layers is controlled to be 4-8 layers, automatic adjustment is carried out according to different thicknesses when the gaps are filled, and certain damping is set by moving the sliding rail 25 and is gradually controlled in the rising process of the lifting platform according to different gaps.
Preferably, install first preceding horizontal filling 26 and first back horizontal filling 27 on the first horizontal filling seat 18, first preceding horizontal filling 26 set up in first upper padding plate 16 upper end and first removal switch 7 junction bottom position, first back horizontal filling 27 set up in the upper end bottom position of first removal switch 7, first horizontal filling seat 18 lower extreme is provided with movable guide 28, movable guide 28 bottom is provided with the elasticity fixing base, the fixing base is fixed in subaerial, fills through first preceding horizontal filling 26 and first back horizontal filling 27 first removal switch 7, appears sunken pressure when mainly carrying out the first removal switch of exclusively impressing in the train, for guaranteeing that the front and back plane when passing is in same horizontal position assurance vehicle's stability, sets up preceding horizontal filling and the removal condition when the change rail of back horizontal filling like this.
Preferably, the second cross filler seat 19 and the first cross filler seat 18 are identical in structure and symmetrically arranged, a second front cross filler 29 and a second rear cross filler 30 are installed on the second cross filler seat 19, the second front cross filler 29 is arranged at the bottom of the joint of the second upper filling plate 17 and the second moving turnout 8, the second rear cross filler 30 is arranged at the bottom of the second moving guide rail 8, and the first front cross filler 26, the first rear cross filler 27, the second front cross filler 29 and the second rear cross filler 30 are respectively arranged on the moving guide rail 28.
Preferably, the control method of the intelligent turnout linkage control device comprises the following steps:
s1: the train turns through the rail 4 in the operation process, the intelligent turnout linkage control is carried out, when the train turns right, the power hydraulic seat 2 controls the push rod 5 to move the movable turnout device 6 leftwards, the first movable turnout 7 and the second movable turnout 8 move leftwards respectively, the first movable turnout 7 approaches to the left rail 9 for butt joint, the second movable turnout 8 is far away from the right rail 10, meanwhile, the power device 1 controls the first lifting platform 20 of the first upper filling seat 14 to lift, meanwhile, the first upper filling plate 16 lifts, the gap between the first movable turnout 7 and the left rail 9 is filled in the lifting process, different filling can be carried out according to different gaps in gap filling, thus, the filling type of the gap can be improved, the thickness of each layer is controlled to be 3-5mm, the number of layers is controlled to be 4-8 layers, thus, when gap filling is carried out, automatic adjustment is carried out according to different thicknesses, wherein the sliding rail 25 is movably provided with certain damping and is gradually controlled in the ascending process of the lifting platform according to different gaps;
s2: in the filling process, the first front transverse filler 26 and the second rear transverse filler 27 on the first transverse filler seat 18 are driven by the movable guide rail 28 to synchronously move towards the bottom of the first movable turnout 7, so that the shock of the train is reduced when the train moves to a corner, and the gap at the bottom of the first movable turnout 7 is filled, so that when the train turns, the gap between the first movable turnout 7 and the left track 9 and the gap at the bottom are filled, and the safety problem of the train turning and the damage problem of the train are solved;
s3: when the train turns left, the power hydraulic seat 2 controls the push rod 5 to move the movable turnout device 6 to the right, the first movable turnout 7 is far away from the right track for butt joint, the second movable turnout 8 is close to the right track, and the second upper filling seat 15 and the second transverse filling seat 19 synchronously run to ensure the safety of the train during the left turn.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions are considered to be within the protective scope of the present invention.
Claims (8)
1. An intelligent turnout linkage control device comprises a power device and is characterized in that the power device comprises a power hydraulic seat and a power hydraulic valve, the power hydraulic seat is installed on one side of a track, a push rod is arranged on one side of the power hydraulic seat, a movable turnout device is arranged on the push rod and comprises a first movable turnout and a second movable turnout, the track comprises a left track and a right track, the middle push seat on one side of the push rod is connected with the first movable turnout, one side of the first movable turnout is connected with the second movable turnout, a filling device is arranged between the movable turnout device and the track and comprises an upper filling mechanism and a transverse filling mechanism, the upper filling mechanism comprises a first upper filling seat and a second upper filling seat, the first upper filling seat is provided with a first upper filling plate, the second upper filling seat is provided with a second upper filling plate, the horizontal filling mechanism comprises a first horizontal filling seat and a second horizontal filling seat, the first horizontal filling seat is arranged below the first movable turnout, and the second horizontal filling seat is arranged below the second movable turnout.
2. The intelligent turnout linkage control device according to claim 1, wherein the moving turnout device and the filling device are synchronously controlled by the power device respectively.
3. The intelligent turnout linkage control device according to claim 1, wherein the first upper filling seat is installed between the first movable turnout and the left rail, a first lifting platform is arranged on the first upper filling seat, the first lifting platform is installed on the first upper filling seat, a first upper filling plate is arranged on the first lifting platform, a hydraulic port is arranged on one side of the first lifting platform, and the hydraulic port is connected with the power hydraulic seat.
4. The intelligent turnout linkage control device according to claim 1, wherein the second upper filling seat is installed between the second movable turnout and the right rail, a second lifting platform is arranged on the second upper filling seat, a second upper filling plate is arranged on the second lifting platform, and the first lifting platform and the second lifting platform are identical in structure.
5. The intelligent turnout linkage control device according to claim 3, wherein the first upper filling plate is of an inverted trapezoid structure, the upper end of the first upper filling plate is longer than the lower end of the first upper filling plate, the left side and the right side of the first upper filling plate are respectively of an arc structure, the left side of the left filling plate is parallel to the arc of the left track, the right side of the left filling plate is parallel to the arc of the first movable turnout, and the second upper filling plate is symmetrically arranged with respect to the first upper filling plate structure.
6. The intelligent turnout linkage control device according to claim 4, wherein a first front cross filler and a first rear cross filler are installed on the first cross filler seat, the first front cross filler is arranged at the bottom of the joint of the upper end of the first upper filler plate and the first movable turnout, the first rear cross filler is arranged at the bottom of the upper end of the first movable turnout, an elastic fixing seat is arranged at the bottom of the movable guide rail, and the fixing seat is fixed on the ground.
7. The intelligent turnout linkage control device according to claim 1, wherein the second cross filling seat is identical to and symmetrically arranged with the first cross filling seat in structure, a second front cross filling and a second rear cross filling are installed on the second cross filling seat, the second front cross filling is arranged at a bottom position of a second movable turnout junction of a second upper filling plate, the second rear cross filling is arranged at a bottom position of the second movable guide rail, and the first front cross filling, the first rear cross filling, the second front cross filling and the second rear cross filling are respectively arranged on the movable guide rail.
8. A control method of an intelligent turnout linkage control device, which is characterized in that the intelligent turnout linkage control device according to any one of claims 1-7 comprises the following steps:
s1: the train turns through the rail in the operation process, the intelligent turnout linkage control is carried out, when the train turns right, the power hydraulic seat controls the push rod to move the turnout device leftwards, the first moving turnout and the second moving turnout move leftwards respectively, the first moving turnout approaches to the left rail for butt joint, the second moving turnout is far away from the right rail, meanwhile, the power device controls the first lifting platform of the first upper filling seat to lift, the first upper filling plate lifts, the gap between the first moving turnout and the left rail is filled in the lifting process, different filling can be carried out according to different gaps in gap filling, so that the filling type of the gap can be improved, the thickness of each layer is controlled to be 3-5mm, the number of layers is controlled to be 4-8 layers, and automatic adjustment can be carried out according to different thicknesses in gap filling, the sliding rail is movably provided with a certain damping and is gradually controlled in the ascending process of the lifting platform according to different gaps;
s2: in the filling process, the first front cross filling and the second rear cross filling on the first cross filling seat are driven by the movable guide rail to synchronously move towards the bottom of the first movable turnout, so that the shock of the train is reduced when the train moves to a corner, and the gap at the bottom of the first movable turnout is filled, therefore, when the train turns, the gap between the first movable turnout and the left track and the gap at the bottom are filled, and the safety problem of the train turning and the damage problem of the train are solved;
s3: when the train turns left, the power hydraulic seat controls the push rod to move the turnout device to the right, the first moving turnout is far away from the right track for butt joint, the second moving turnout is close to the right track, and the second upper filling seat and the second transverse filling seat synchronously run to ensure the safety of the train during the left turning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210435381.0A CN114872754B (en) | 2022-04-24 | Intelligent turnout linkage control device and control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210435381.0A CN114872754B (en) | 2022-04-24 | Intelligent turnout linkage control device and control method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114872754A true CN114872754A (en) | 2022-08-09 |
| CN114872754B CN114872754B (en) | 2024-05-10 |
Family
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050139729A1 (en) * | 2001-07-31 | 2005-06-30 | Herbert Klein | Device for operating rail switches |
| CN101392480A (en) * | 2008-09-27 | 2009-03-25 | 北京交通大学 | High-speed maglev train turnout |
| CN106812033A (en) * | 2017-02-21 | 2017-06-09 | 四川建筑职业技术学院 | A kind of new railway points system based on dipper system |
| CN208857605U (en) * | 2018-07-16 | 2019-05-14 | 江西万达矿山设备有限责任公司 | A kind of mine rail multi-function switch and its railway points system |
| CN111549585A (en) * | 2020-05-12 | 2020-08-18 | 刘凤德 | Railway high-speed turnout without impact vibration |
| CN214005267U (en) * | 2020-09-25 | 2021-08-20 | 玉溪大红山矿业有限公司 | Train track turnout with high safety |
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050139729A1 (en) * | 2001-07-31 | 2005-06-30 | Herbert Klein | Device for operating rail switches |
| CN101392480A (en) * | 2008-09-27 | 2009-03-25 | 北京交通大学 | High-speed maglev train turnout |
| CN106812033A (en) * | 2017-02-21 | 2017-06-09 | 四川建筑职业技术学院 | A kind of new railway points system based on dipper system |
| CN208857605U (en) * | 2018-07-16 | 2019-05-14 | 江西万达矿山设备有限责任公司 | A kind of mine rail multi-function switch and its railway points system |
| CN111549585A (en) * | 2020-05-12 | 2020-08-18 | 刘凤德 | Railway high-speed turnout without impact vibration |
| CN214005267U (en) * | 2020-09-25 | 2021-08-20 | 玉溪大红山矿业有限公司 | Train track turnout with high safety |
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