CN105620293B - A kind of embedded the urban transportation - Google Patents
A kind of embedded the urban transportation Download PDFInfo
- Publication number
- CN105620293B CN105620293B CN201511009626.XA CN201511009626A CN105620293B CN 105620293 B CN105620293 B CN 105620293B CN 201511009626 A CN201511009626 A CN 201511009626A CN 105620293 B CN105620293 B CN 105620293B
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- China
- Prior art keywords
- collector
- connector
- embedded
- guide body
- terminal guide
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- 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
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L5/00—Current collectors for power supply lines of electrically-propelled vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
- B60M1/00—Power supply lines for contact with collector on vehicle
- B60M1/02—Details
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
The invention discloses a kind of embedded the urban transportation.The system is made up of electric conductor and strut assemblies, and the collector component in electric conductor is located at wear-resisting pars intramuralis.Collector in the present invention is located at wear-resisting pars intramuralis, the influence of the factor such as train vibration caused by avoiding natural conditions, track unevenness, current carrying quality is stable, the accident such as no arc erosion collector, resistance to mill wall, percussion of the end bends to collector is eliminated simultaneously, ensure that traffic safety.The electric conductor of embedded the urban transportation can realize arranged crosswise on sustained height, realize intersection and pass through, and the self-assembling formation fracture at different crossing eliminations, reached the purpose of different electric staged isolations, be advantageous to overall configuration.
Description
Technical field
The invention belongs to mechanical device and technical field of transportation, and in particular to a kind of embedded the urban transportation.
Background technology
Track traffic is a kind of mode for entering administrative staff's transport using track train.Current system is obtained according to track train
Difference, current track traffic power supply mainly include overhead contact line power supply and conductor rail power supply two ways.Overhead contact line
The contact line of power supply is located at vehicle up direction, is supported by pillar, carrier cable, dropper etc., the pantograph at the top of track train
Carbon slipper with contact linear contact lay obtain electric current;The conductor rail and annex of conductor rail power supply are located at vehicle bottom side, by exhausted
Edge support is supported to conductor rail and annex, and carbon slipper and the conductor rail contact of the collector shoe of track train sidepiece obtain electricity
Stream.Overhead contact line power supply is divided into rigid suspension OCS power supply and rigid contact net power supply again.Conductor rail power supply is divided into contact
Power supply, the power supply of lower contact and side joint touch power supply.Either overhead contact line power supply or conductor rail power supply, its common trait
All it is the outside that the carbon slipper of pantograph or the carbon slipper of collector shoe are located at contact line or conductor rail, the carbon slipper or collection of pantograph
The carbon slipper surface of trolley is in contact with contact line or conductor rail outer surface, so as to obtain electric energy, driving track train motion.
Current overhead contact line power supply and conductor rail power supply, the carbon slipper of pantograph or the carbon slipper difference position of collector shoe
In contact line or the outside of conductor rail, by the elastic mechanism in pantograph or collector shoe, carbon slipper is pressed onto contact line or connect
On rail-engaging, carbon slipper is not a kind of relation of close contact between each other with contact line or conductor rail.Due to by overhead contact line
Installation accuracy, natural conditions (such as strong wind cause contact line to rock excessive, sleet and freeze lead to not by electricity), track unevenness are led
Very big fluctuation be present in the influence of the factors such as the train vibration of cause, the contact force between pantograph carbon slide and overhead contact line,
So as to cause current carrying quality unstable, the accident such as arc erosion overhead contact line and pantograph is produced, influences traffic safety.Contact
In rail power supply mode, there is also the phenomenon that current carrying quality is unstable between collector shoe carbon slipper and conductor rail, and collector shoe exists
During by fracture, impact is produced with end bends, so as to starting arc, causes ablation end bends and collector shoe.Therefore, it is necessary to
A kind of embedded the urban transportation is developed, track train is obtained continual and steady electric current supply, ensures driving
Safety.
The content of the invention
The present invention is to overcome above-mentioned defect in the prior art, proposes a kind of embedded the urban transportation.
A kind of embedded the urban transportation, electric conductor 1 are supported by strut assemblies 2, and the strut assemblies 2 include exhausted
Edge fastener 5, pillar body 6, insulator 8, claw 9, buckle 10, claw fastener 11, snap-fittings 12;Insulator is tight
Firmware 5 is connected through the through hole 7 on pillar body 6 with the upper screwed hole of insulator 8;Claw 9 has claw grab 13, with electric conductor
1 is connected together, and has strip half slot 16 on claw 9, coordinates with the strip semi-circular projection 18 of buckle 10;Set on claw 9
There is screwed hole 14, snap-fittings 12 are connected through the unthreaded hole 17 on buckle with screwed hole 14, and the inside of claw 9 is provided with stepped circle
Hole 15, the cylinder cap head of claw fastener 11 are arranged in stepped circular hole 15, socket cap and the insulator 8 of claw fastener 11
Threaded connection, buckle 10 are provided with buckle grab 19, are connected together with electric conductor 1;
The electric conductor 1 includes resistance to mill wall 4, aluminium alloy body 3 and collector component 20, and the resistance to mill wall 4 is embedded in aluminium and closed
In golden body 3, the collector component 20 is located inside resistance to mill wall 4, including collector, guiding connector, terminal guide body;Institute
State the inside that collector is arranged at resistance to mill wall 4.
The collector is by the collector face of cylinder 26, collector bulb 27, collector platform 28, connecting screw hole 29 and draw ring
30 compositions;The collector face of cylinder 26 contacts connection with resistance to mill wall 4, and collector both ends are respectively provided with a collector bulb 27,
The insertion of collector bulb 27 is oriented in the guiding connector ball recess 35 of connector, and collector bottom is provided with collector platform 28
With connecting screw hole 29, cable terminal is connected on collector platform 28 by fastener, and the bottom of collector has draw ring 30, institute
State guiding connector to be made up of identical two halves, each half is respectively provided with the guiding connector contact face of cylinder 31 and guiding connector is non-
Contact plane 32, connector bulb 33 is oriented to, is oriented to connector ball recess 35, guiding connector is surrounded by each half
Chamfering 34, the insertion of collector bulb 27 are oriented in connector, and being oriented to connector end has guiding connector conical opening 36,
Terminal guide body is made up of identical two halves, and each half is respectively provided with the terminal guide body contact face of cylinder 37 and terminal guide body is non-connects
Plane 38 is touched, terminal guide body conehead 39, terminal guide body ball recess 41, in the surrounding of each half there is terminal guide body to fall
Angle 40, the guiding connector bulb 33 are embedded in the guide way of end, and the terminal guide body end portion has terminal guide body cone
Shape mouth 42;Draw ring 30 connects one end of chain 43, and the other end of chain 43 is connected with the one end of spring 46, the other end and car of spring 46
Support earhole 47 is connected at the top of, and cable 44 is connected with chain 43 by clip 45.
Above-mentioned chain 43 is connected with draw ring 30, dragging collector, cable terminal, fastener, guiding connector, terminal guide
Body moves forward and backward along resistance to mill wall 4.
The terminal guide body can make collector inside resistance to mill wall 4, cable terminal, fastener, be oriented to connector, end
Portion's guide way, by fork, moves towards different line directions under the guiding of terminal guide body conehead 39.
Compared with prior art, the present invention has the advantages that:Collector in the present invention is located at wear-resisting pars intramuralis,
Be close connection contact relation between collector and resistance to mill wall, avoid natural conditions (such as strong wind cause contact line rock it is excessive,
Sleet, which freezes, to be led to not by electricity), the factor such as train vibration caused by track unevenness influenceed, between collector and resistance to mill wall
Contact force it is stable, thus current carrying quality is stable, the accident such as no arc erosion collector, resistance to mill wall, while it is curved to eliminate end
Head ensure that traffic safety to the percussion of collector.The electric conductor of embedded the urban transportation can be same
Arranged crosswise is realized in height, intersection is realized and passes through, the self-assembling formation fracture at different crossing eliminations, has been reached different electricity
The purpose of staged isolation, be advantageous to overall configuration.
Brief description of the drawings
Fig. 1 is embedded the urban transportation axonometric drawing;
Fig. 2 is embedded the urban transportation electric conductor sectional view;
Fig. 3 is embedded the urban transportation strut assemblies explosive view;
Fig. 4 is embedded the urban transportation claw figure;
Fig. 5 is embedded the urban transportation buckle figure;
Fig. 6 is in for embedded the urban transportation collector component and arrives electric body schematic internal view;
Fig. 7 is embedded the urban transportation collector component explosive view;
Fig. 8 is embedded the urban transportation collector figure;
Fig. 9 is that embedded the urban transportation is oriented to connector figure;
Figure 10 is embedded the urban transportation terminal guide body figure;
Figure 11 is embedded the urban transportation front view;
Figure 12 is embedded the urban transportation collector component and roof connection diagram;
In figure, 1- electric conductors, 2- strut assemblies, 3- aluminium alloys body, the resistance to mill walls of 4-, 5- insulators fastener, 6- pillars
Body, 7- through holes, 8- insulators, 9- claws, 10- buckles, 11- claws fastener, 12- snap-fittings, 13- claws grab,
14- screwed holes, 15- stepped circular holes, 16- strips half slot, 17- unthreaded holes, 18- strips semi-circular projection, 19- buckle cards
Hook, 20- collectors component, the 26- collectors face of cylinder, 27- collectors bulb, 28- collectors platform, 29- connecting screw holes, 30-
Draw ring, 31- are oriented to the connector contact face of cylinder, 32- is oriented to the non-contact plane of connector, 33- is oriented to connector bulb, 34- is led
To connector lead angle, 35- are oriented to connector ball recess, 36- is oriented to connector conical opening, 37- terminal guides body contact cylinder
Face, the non-contact plane of 38- terminal guide bodies, 39- terminal guide bodies conehead, 40- terminal guide bodies lead angle, 41- terminal guide bodies
Ball recess, 42- terminal guide bodies conical opening, 43- chains, 44- cables, 45- clips, 46- springs, 47- vehicle roof support ears
Hole.
Embodiment
Below in conjunction with the accompanying drawings, the embodiment of the present invention is described in detail, it is to be understood that the guarantor of the present invention
Shield scope is not limited by embodiment.
The embedded the urban transportation of the present invention, as shown in Figure 1-2, is made up of electric conductor 1 and support component 2, leads
Electric body 1 is supported by strut assemblies 2, and electric conductor 1 is made up of aluminium alloy body 3 and resistance to mill wall 4, and the material of aluminium alloy body 3 is
Aluminium alloy, the resistance to material of mill wall 4 are the high-abrasive materials such as copper or steel, are acted on by pultrusion, resistance to mill wall 4 is embedded into aluminium alloy body 3
In, the two is integrated, be brought into close contact, leave no gaps between aluminium alloy body 3 and resistance to mill wall 4.
As in Figure 3-5, strut assemblies 2 include insulator fastener 5, pillar body 6, insulator 8, claw 9, buckle
10, claw fastener 11, snap-fittings 12 form.Insulator fastener 5 passes through through hole 7 and insulator 8 on pillar body 6
Upper screwed hole connects, and is thus to realize being fixedly connected for insulator 8 and pillar body 6.Claw 9 has claw grab 13,
Electric conductor 1 can be hung, there is strip half slot 16 on claw 9, can coordinate with the strip semi-circular projection 18 of buckle 10,
Claw 9 and buckle 10 is set to be completely embedded connection.There is screwed hole 14, snap-fittings 12 pass through the unthreaded hole on buckle on claw 9
17 are connected with screwed hole 14, and buckle 10 is fixed on claw 9.The inside of claw 9 has stepped circular hole 15, claw fastener 11
Cylinder cap head can ensconce in stepped circular hole 15, will not be interfered with electric conductor 1.There is buckle grab on buckle 10
19, electric conductor 1 can be hung.
As illustrated in figures 6-10, the collector component 20 is located inside resistance to mill wall 4, including collector, guiding connector, end
Portion's guide way.Collector is arranged on the inside of resistance to mill wall 4, is the collector face of cylinder 26 on the outside of collector, the collector face of cylinder 26
Electric current is obtained with the resistance to contact of mill wall 4, respectively there is a collector bulb 27 at collector both ends, and the insertion of collector bulb 27 is oriented to connection
In the guiding connector ball recess 35 of body.Collector bottom has collector platform 28 and connecting screw hole 29, passes through fastener
Cable terminal is fastenedly connected on collector platform 28.There is draw ring 30 in the bottom of collector, the lock at the top of track train
Chain 43 is connected with draw ring 30, dragging collector, cable terminal, fastener, is oriented to connector, terminal guide body along resistance to mill wall 4
Move forward and backward.It is oriented to connector to be made up of identical two halves, each half, which is respectively provided with, is oriented to the connector contact face of cylinder 31 and is oriented to
The non-contact plane 32 of connector, connector bulb 33 is oriented to, is oriented to connector ball recess 35, had in the surrounding of each half and lead
To connector chamfering 34, collector bulb 27 is embedded in and is oriented in connector, connector weldering is directed to then along surrounding chamfering
An entirety is connected in, and weld grinding after welding is smooth, and being oriented to connector end has guiding connector conical opening 36, can permit
Perhaps collector carries out small rock with being oriented to connector.Terminal guide body is made up of identical two halves, and each half is respectively provided with end
Guide way contacts the face of cylinder 37 and the non-contact plane 38 of terminal guide body, terminal guide body conehead 39, terminal guide body spherical female
Groove 41, there is terminal guide body chamfering 40 in the surrounding of each half, be directed to connector bulb 33 and be embedded in the guide way of end, so
Terminal guide body is welded as a whole along surrounding chamfering afterwards, and weld grinding after welding is smooth, terminal guide body end
Portion has terminal guide body conical opening 42, and guiding connector can be allowed to carry out small rock with terminal guide body.Terminal guide body
The collector inside resistance to mill wall 4, cable terminal, fastener, guiding connector, terminal guide body can be made to be bored in terminal guide body
By fork under first 39 guiding, different line directions is moved towards.
As depicted in figs. 11-12, draw ring 30 connects one end of chain 43, and the chain other end is connected with spring 46, spring 46
The other end is connected with vehicle roof support earhole 47, is so achieved that the connection of vehicle and collector component 20.Connect collector
It is connected with the cable 44 of vehicle roof with chain 43 by clip 45, cable 44 is moved with chain 43.
Collector is located at wear-resisting pars intramuralis, is close connection contact relation between collector and resistance to mill wall, avoids nature
The influence of the factor such as train vibration caused by condition, track unevenness, the contact force between collector and resistance to mill wall is stable, thus
Current carrying quality is stable, the accident such as no arc erosion collector, resistance to mill wall, while eliminates impact of the end bends to collector and make
With ensure that traffic safety.The electric conductor of embedded the urban transportation can realize arranged crosswise on sustained height,
Realize intersection to pass through, the self-assembling formation fracture at different crossing eliminations, reached the purpose of different electric staged isolations, favorably
In overall configuration.
Disclosed above is only the specific embodiment of the present invention, and still, the present invention is not limited to this, any this area
What technical staff can think change should all fall into protection scope of the present invention.
Claims (4)
1. a kind of embedded the urban transportation, electric conductor (1) is supported by strut assemblies (2), it is characterised in that:The branch
Column assembly (2) includes insulator fastener (5), pillar body (6), insulator (8), claw (9), buckle (10), claw fastening
Part (11), snap-fittings (12);Insulator fastener (5) is passed through on through hole (7) and insulator (8) on pillar body (6)
Screwed hole connects;Claw (9) has claw grab (13), is connected together with electric conductor (1), has strip half on claw (9)
Circular groove (16), coordinate with the strip semi-circular projection (18) of buckle (10);Claw (9) is provided with screwed hole (14), buckle fastening
Part (12) is connected through the unthreaded hole (17) on buckle with screwed hole (14), and stepped circular hole (15), claw are provided with inside claw (9)
The cylinder cap head of fastener (11) is arranged in stepped circular hole (15), socket cap and the insulator (8) of claw fastener (11)
Threaded connection, buckle (10) are provided with buckle grab (19), are connected together with electric conductor (1);The electric conductor (1) includes wear-resisting
Wall (4), aluminium alloy body (3) and collector component (20), the resistance to mill wall (4) are embedded in aluminium alloy body (3), the current collection
Body component (20) is located at resistance to mill wall (4) inside, including collector, guiding connector, terminal guide body;The collector is arranged at
The inside of resistance to mill wall (4).
2. embedded the urban transportation according to claim 1, it is characterised in that the collector is by collector
The face of cylinder (26), collector bulb (27), collector platform (28), connecting screw hole (29) and draw ring (30) composition;The current collection
The body face of cylinder (26) contacts connection with resistance to mill wall (4), and collector both ends are respectively provided with a collector bulb (27), collector bulb
(27) embedded to be oriented in the guiding connector ball recess (35) of connector, collector bottom is provided with collector platform (28) and connected
Screw (29) is connect, cable terminal is connected on collector platform (28) by fastener, and the bottom of collector has draw ring (30),
The guiding connector is made up of identical two halves, and each half is respectively provided with to be oriented to the connector contact face of cylinder (31) and be oriented to and connected
The non-contact plane of body (32), connector bulb (33) is oriented to, connector ball recess (35) is oriented to, in being surrounded by for each half
Connector chamfering (34) is oriented to, the collector bulb (27) is embedded to be oriented in connector, and guiding connector end, which has, to be oriented to
Connector conical opening (36), terminal guide body are made up of identical two halves, and each half is respectively provided with the terminal guide body contact face of cylinder
(37) and the non-contact plane of terminal guide body (38), terminal guide body conehead (39), terminal guide body ball recess (41), every
The surrounding of half has terminal guide body chamfering (40), described to be oriented in the embedded end guide way of connector bulb (33), described
Terminal guide body end portion has terminal guide body conical opening (42);One end of draw ring (30) connection chain (43), chain (43) are another
One end is connected with spring (46) one end, and the other end of spring (46) is connected with vehicle roof support earhole (47), cable (44) and lock
Chain (43) is connected by clip (45).
3. embedded the urban transportation according to claim 2, it is characterised in that above-mentioned chain (43) and draw ring
(30) it is connected, dragging collector, cable terminal, fastener, guiding connector, terminal guide body are transported along resistance to mill wall (4) is front and rear
It is dynamic.
4. embedded the urban transportation according to claim 2, it is characterised in that the terminal guide body can
Make the internal collector of resistance to mill wall (4), cable terminal, fastener, guiding connector, terminal guide body in terminal guide body conehead
(39) by fork under guiding, different line directions is moved towards.
Priority Applications (1)
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CN201511009626.XA CN105620293B (en) | 2015-12-31 | 2015-12-31 | A kind of embedded the urban transportation |
Applications Claiming Priority (1)
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CN201511009626.XA CN105620293B (en) | 2015-12-31 | 2015-12-31 | A kind of embedded the urban transportation |
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CN105620293A CN105620293A (en) | 2016-06-01 |
CN105620293B true CN105620293B (en) | 2017-11-14 |
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CN201511009626.XA Active CN105620293B (en) | 2015-12-31 | 2015-12-31 | A kind of embedded the urban transportation |
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CN106379176B (en) * | 2016-10-09 | 2018-11-20 | 西南交通大学 | A kind of train current collecting equipment |
CN109203999B (en) * | 2017-06-30 | 2021-07-09 | 比亚迪股份有限公司 | Carbon sliding plate device for rail transit system and rail transit system with carbon sliding plate device |
US11296521B2 (en) * | 2017-10-20 | 2022-04-05 | Sew-Eurodrive Gmbh & Co. Kg | System for contactlessly transmitting electrical energy to a mobile part which can be moved on the floor of a system |
US11991845B2 (en) | 2019-10-22 | 2024-05-21 | GE Precision Healthcare LLC | Methods and systems for cable management |
CN111204227A (en) * | 2020-02-24 | 2020-05-29 | 扬州润中信息科技有限公司 | Cable guiding device |
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CN2180510Y (en) * | 1993-12-23 | 1994-10-26 | 杭州铝材厂 | Aluminium alloy wire clamp with copper clamping edge |
WO1998035414A1 (en) * | 1997-02-10 | 1998-08-13 | Constructions Electriques Fels (Societe Anonyme) | Sleeve and mobile connection for electric supply |
CN201587340U (en) * | 2010-02-03 | 2010-09-22 | 武汉优勒普电器有限公司 | Extruding type high radiation conductive trolley conductor |
CN101920661A (en) * | 2009-06-12 | 2010-12-22 | 魏祥华 | Thin-wall U-shaped wire mesh |
CN104325888A (en) * | 2014-09-26 | 2015-02-04 | 株洲市有博数码电气有限公司 | Intelligent current receiving system |
CN104541415A (en) * | 2012-07-31 | 2015-04-22 | 保罗·瓦尔有限公司和两合公司 | Connector for busbars |
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CN2180510Y (en) * | 1993-12-23 | 1994-10-26 | 杭州铝材厂 | Aluminium alloy wire clamp with copper clamping edge |
WO1998035414A1 (en) * | 1997-02-10 | 1998-08-13 | Constructions Electriques Fels (Societe Anonyme) | Sleeve and mobile connection for electric supply |
CN101920661A (en) * | 2009-06-12 | 2010-12-22 | 魏祥华 | Thin-wall U-shaped wire mesh |
CN201587340U (en) * | 2010-02-03 | 2010-09-22 | 武汉优勒普电器有限公司 | Extruding type high radiation conductive trolley conductor |
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