CN203697976U - Current collection vehicle - Google Patents
Current collection vehicle Download PDFInfo
- Publication number
- CN203697976U CN203697976U CN201120113964.9U CN201120113964U CN203697976U CN 203697976 U CN203697976 U CN 203697976U CN 201120113964 U CN201120113964 U CN 201120113964U CN 203697976 U CN203697976 U CN 203697976U
- Authority
- CN
- China
- Prior art keywords
- electric conductor
- main body
- electricity collection
- collection car
- cavity
- 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.)
- Expired - Fee Related
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- 239000004020 conductor Substances 0.000 claims abstract description 122
- 230000005611 electricity Effects 0.000 claims description 58
- 238000000034 method Methods 0.000 claims description 8
- 230000008569 process Effects 0.000 claims description 7
- 238000001746 injection moulding Methods 0.000 claims description 6
- 239000012777 electrically insulating material Substances 0.000 claims 1
- 239000012772 electrical insulation material Substances 0.000 abstract 1
- 229920003023 plastic Polymers 0.000 description 9
- 239000004033 plastic Substances 0.000 description 9
- 239000000463 material Substances 0.000 description 4
- 238000009826 distribution Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000002301 combined effect Effects 0.000 description 2
- 238000004512 die casting Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R41/00—Non-rotary current collectors for maintaining contact between moving and stationary parts of an electric circuit
-
- 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
- B60L5/40—Current collectors for power supply lines of electrically-propelled vehicles for collecting current from lines in slotted conduits
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
The utility model relates to a current collection vehicle capable of moving on tracks of a plurality of electric conductors. The current collection vehicle comprises a contact device. With the contact device, electrical contact is maintained between the current collection vehicle and the electric conductors during moving; and the contact device is respectively connected with the conductors. To provide an improved current collection vehicle, the conductors are embedded into a main body of the current collection vehicle; and the main body is mainly made from electrical insulation material.
Description
Technical field
The utility model relates to a kind of electricity collection car, and this electricity collection car can be along the rail moving with multiple electric conductors, and this electricity collection car is with contact device, by this contact device, electricity collection car and electric conductor keep electrically contacting in moving process, and wherein, contact device is connected with electric conductor respectively.
Background technology
Known a kind of electricity collection car from Germany Patent document DE 198 13 828C2.Such electricity collection car is for example used to, as portable consuming device-, the running gear of crane in bridge type and/or hoisting device-and power and control signal is provided.At this, electricity collection car is connected with the consuming device that can walk by electric wiring conventionally.This electricity collection car can along conduction with conduction control signal rail moving.The cross-sectional plane of this track is C shape and is configured to open wide downwards.This electricity collection car can move in the inner space that so structure forms.This electricity collection car comprises plastic body, and this plastic body stretches out down with bottom from track.In the inner space of track, be provided with seven conductor rails, these conductor rails extend and parallel to each other and be distributed in spaced reciprocally on the C tee section of track along the longitudinal direction of track.On the plastic body of electricity collection car, be provided with as follows seven contact devices, that is, at electricity collection car in the process of rail moving, for current collection, contact device respectively with seven conductor rails in a wherein conductor rail keep direct moving contact.For the contact device of electricity collection car is connected with the electric wiring of the consuming device that can walk, on a contact device, be connected with respectively electric conductor.These electric conductors are arranged and from unlimited track, stretch out downwards thus along the bottom of plastic body.Four electric conductors in these seven electric conductors are embedded in the plastic body of electricity collection car and insulate by the material of main body itself respectively by this way.Remaining three electric conductors are not integrated in plastic body, but insulation ground stretches out downwards with the form of cable from plastic body or from track separately.The bottom of electric conductor is connected with the electric wiring conductance ground of consuming device movably.
Summary of the invention
The purpose of this utility model is to provide a kind of improved electricity collection car.
This object realizes by electricity collection car of the present utility model.
This improved electricity collection car can be along the rail moving with multiple electric conductors, this electricity collection car is with contact device, by this contact device, this electricity collection car and electric conductor keep electrically contacting in moving process, wherein, these contact devices are connected with electric conductor respectively, according to the utility model, this improved electricity collection car can be achieved as follows,, each electric conductor is all embedded in the main body of described electricity collection car, this main body is made up of the material of electrical isolation substantially.By integrated electrically conducting body, make this electric conductor there is larger cross-sectional plane, improve thus current capacity.Can carry out thus the load running of full utmost point same current density, thereby no longer need to make multiple electricity collection cars parallel connections and be connected to each other to improve intensity of current.Also can optionally make all electric conductor conduction control signals or energy, because all contact devices all have enough current capacities.
To the electric conductor die casting of pressurizeing, form the structure of the main body of coated with conductive body with the method for die casting.Be injection molding coatedly owing to adopting the injection moulding process of injection moulding coated with conductive body to manufacture main body and all electric conductors, no longer needed to carry out manual installation cable by traditional mode in electricity collection car inside.
First end and the second end of each electric conductor stretch out from main body.In make simple in structure, because first end and the second end of each electric conductor stretch out from cylinder, make electricity collection car and contact device and become simple with the electrical connection of electric wiring.So the end of playing connecting strap effect can hold plug or bolt connection.
For the electrical connection of electricity collection car and contact device, especially tool is advantageous: on the opening side that accommodates the cavity of in contact device, the each of electric conductor stretches out from main body with the first end of contact surface.
The second end of electric conductor stretches out and is electrically insulated from each other by dividing plate through the link of main body from main body.Because the second end of electric conductor stretches out and is electrically insulated from each other by dividing plate through the link of main body from main body, make the simple especially socket connection of electricity collection car and electric wiring become possibility.
Accompanying drawing explanation
At length set forth embodiment of the present utility model by explanation below.Wherein:
Fig. 1 be depicted as crane in bridge type crane carriage power supply along the movably transparent view of electricity collection car of track,
Fig. 2 illustrates the fragmentary cross-sectional view with track cross-sectional plane of the electricity collection car of Fig. 1,
Fig. 3 illustrates the lateral plan of electricity collection car main body,
Fig. 4 illustrates the cross-sectional side view with contact device of the main body of Fig. 3,
Fig. 5 illustrates the detail perspective view of the bottom of two electric conductors, and in Fig. 3, this electric conductor stretches out from the link of main body,
Fig. 6 illustrates the elevation profile of the main body in Fig. 3, and electric conductor is in the distribution of the inside of main body,
Fig. 7 illustrates the B-B section of the main body in Fig. 3.
Description of reference numerals
1 electricity collection car
2 tracks
2a longitudinal slot
2b connecting wall
2c the first side wall
2d the second sidewall
2e the first connecting wall
2f the second connecting wall
2g inner space
2h the first row travelling wheel
2i the second road wheel
2j the first track adjusting wheel
2k the second track adjusting wheel
2l groove
3a the first electric conductor
3b the second electric conductor
3c the 3rd electric conductor
3d the 4th electric conductor
3e the 5th electric conductor
3f the 6th electric conductor
3g the 7th electric conductor
4 main bodys
4a supporting member
4b link
4c the first abutment wall
4d the second abutment wall
5a the first contact device
5b the second contact device
5c the 3rd contact device
5d the 4th contact device
5e the 5th contact device
5f the 6th contact device
5g the 7th contact device
6 crane carriages
6a the first walking rails
6b the second walking rails
6c first connecting rod
6b second connecting rod
7 electrical motors
8 electric wirings
9 shells
First cavity of 10a
Second cavity of 10b
The 3rd cavity of 10c
The 4th cavity of 10d
The 5th cavity of 10e
The 6th cavity of 10f
The 7th cavity of 10g
11a the first electric conductor
11b the second electric conductor
11c the 3rd electric conductor
11d the 4th electric conductor
11e the 5th electric conductor
11f the 6th electric conductor
11g the 7th electric conductor
12a the first contact surface
12b the second contact surface
12c the 3rd contact surface
12d the 4th contact surface
12e the 5th contact surface
12f the 6th contact surface
12g the 7th contact surface
13a first back side
13b second back side
13c the 3rd back side
13d the 4th back side
13e the 5th back side
13f the 6th back side
13g the 7th back side
14 dividing plates
On 15a first, hold
On 15b second, hold
16a holds for first time
16b holds for second time
17 connecting panels
18 bolts
18a bolt end
19 nuts
20 locking receiving members
The first end of 21 tops
The second end of 22 belows
23 inserts
24 utensil receiving openings
α angle
L is long
The oblique trend of S
V moving direction
The specific embodiment
Fig. 1 illustrates the transparent view of electricity collection car 1, this electricity collection car can be along strip conductor 2 to two substantial horizontal by the traveling gear that hidden by strip conductor 2 and contrary moving direction V move.The cross-sectional plane of track 2 be C shape and be configured to open wide down, and form thus longitudinal opening 2a.The track 2 that is configured to by this way hollow profile limits an inner space 2g thus, and electricity collection car 1 is walked in this inner space.In the 2g of inner space, be fixed with seven electric conductor 3a to 3g, these electric conductors extend parallel to each other and are distributed at each interval on the C tee section of track 2 along the length direction of track 2.Electric conductor 3a to 3g is connected with power supply or control setup respectively as required, thus conduction current or control signal.From electricity collection car 1, can only find out shell 9, this jacket the link 4b of the main body 4 of the electricity collection car 1 stretching out from track 2 downwards.For at electricity collection car along making contact device 5a to 5g and the direct moving contact of electric conductor 3a to 3g in the moving process of track 2, in main body 4, be provided with seven contact device 5a to 5g (seeing Fig. 2).
Being can be current consumer power supply and/or control signal, this current consumer are provided by electricity collection car 1 is can be at two traveling rail 6a, the crane carriage 6 of the upper crane in bridge type moving along direction of travel V of 6b.This crane carriage 6 has at least one electrical motor 7 for running gear and/or hoisting device.Pass through two shaft-like connecting rod 6c because electricity collection car 1 is mechanical, 6d is connected with crane carriage 6, so electricity collection car 1 can move along track 2 together with crane carriage.For transmission current and/or control signal, electricity collection car 1 is connected with electrical motor 7 by electric wiring 8.Electric wiring 8 is connected with the link 4b of electricity collection car 1 at this.
Shown in Fig. 2 is the electricity collection car of Fig. 1 view in the section of track 2.The track of C shape has the upper connecting wall 2b of level, is connected with the vertical the first side wall 2c in left side and the second vertical sidewall 2d on right side on this connecting wall.At sidewall 2c, on the upper end relative with connecting wall 2b of 2d, level is inwardly connected with the first connecting wall 2e and the second connecting wall 2f as follows respectively,, along track 2, at connecting wall 2e, forms the longitudinal opening 2a that points to below between 2f that is.Connecting wall 2b accommodates the first electric conductor 3a on medial surface, the first side wall 2c accommodates the second electric conductor 3b on medial surface, the 3rd electric conductor 3c and the 4th electric conductor 3d, and the second sidewall 2d accommodates the 5th electric conductor 3e, the 6th electric conductor 3f and the 7th electric conductor 3g on medial surface.The medial surface of connecting wall 2b and connecting wall 2e, the medial surface of 2f is used as the upper track adjusting wheel 2j of electricity collection car 1,2k and lower road wheel 2h, the rolling surface of the level of 2i.
Can find out in addition, electric conductor 3a to 3g remains in the pincerlike groove on the medial surface of track 2.In order to transmit electric current and/or control signal between electric conductor 3a to 3g and electricity collection car 1, contact device 5a to 5g amplexiforms on electric conductor 3a to 3g.Contact device 5a to 5g is placed in the cavity 10a to 10g of main body 4 of electricity collection car 1 (seeing Fig. 3) in advance tightly towards the direction elasticity of electric conductor 3a to 3g.Contact device 5a to 5g is configured to moving contact.
Also illustrate: in main body 4, be considered the part of supporting member 4a and be connected with the link 4b being covered by housing 9, and at wall 2e, between 2f, from track 2, stretch out downwards and be connected with electric wiring 8 (also visible Fig. 1).
Fig. 3 illustrates the lateral plan of the main body 4 of electricity collection car 1, and this electricity collection car comprises the first abutment wall 4c and the second abutment wall 4d of supporting member 4a and connected thin-walled.Main body 4 has the shape of T shape, and this shape obtains thus, that is, abutment wall 4c, 4d end face is separately positioned on supporting member 4a above and is as the criterion and mutually oppositely extends towards a direction of moving direction V respectively with supporting member 4a.In main body 4, be also provided with in addition seven cavity 10a to 10g container-like, square and a side is unlimited, this cavity is used for holding contact device 5a to 5g.
Cavity 10a with opening is vertically upward arranged on abutment wall 4c, on the upper end of the supporting member 4a between 4d.Cavity 10b on the first abutment wall 4c, 10c, 10d be arranged above and below and at each interval distribute, wherein, above the second cavity 10b is arranged on, the 3rd cavity 10c is in centre, below the cavity 10d of bottom is arranged on.In an identical manner, cavity 10e on the second abutment wall 4d, 10f, 10g is and is arranged above and below and distributes at each interval, wherein, above the 5th cavity 10e is arranged on, in the middle of the 6th cavity 10f is arranged on, below the 7th cavity 10g is arranged on.The opening of the second cavity 10b and the 5th cavity 10e, the opening difference directed in orthogonal of the opening of the 3rd cavity 10c and the 6th cavity 10f and the 4th cavity 10d and the 7th cavity 10g is in the reciprocal horizontal direction of moving direction V, wherein, be the cavity 10b distributing up and down, 10c, 10d or 10e, 10f, the opening of 10g alternately points to opposite directions simultaneously.
Because contact device 5a to 5g can be connected with electric conductor 11a to 11g respectively, so electric current and/or control signal can be imported and be led in the electric wiring 8 of electrical motor 7 by the contact device 5a to 5g shown in Fig. 2.Shown in Fig. 4, connect accordingly.Thus electric conductor 11a to 11g is integrated in the material of main body 4 regularly, wherein, each electric conductor 11a to 11g has the first end 21 of top and the second end 22 that can exposed to contact below.Electric conductor 11a to 11g is connected with contact device 5a to 5g by the first end 21 of top, and is connected with electric wiring 8 by the second end 22 of below.Main body 4 is made up of as plastics the material of electrical isolation substantially, thus, electric conductor 11a to 11g in injection moulding process by plastic overmold and be embedded in main body 4.Fig. 6 at length shows the distribution of electric conductor 11a to 11g, and these electric conductors are with the cross-sectional plane of rectangle, be configured to micro-length with square, and pass from main body 4 inside.
The first end 21 of the top of electric conductor 11b to 11g is respectively at abutment wall 4c, and two of 4d transverse to the cross-sectional plane that exposes its rectangle on the face of moving direction V from main body 4.At this, be provided with the abutment wall 4c of each opening of cavity 10b to 10g, on the face of 4d, being provided with from the outside can exposed to contact contact surface 12a to 12g.This contact surface 12a to 12g is separately positioned on the side of corresponding cavity 10b to 10g and the side towards cavity 10a, and with the opening of corresponding cavity 10b to 10g in the same way, towards the horizontal direction opening perpendicular to moving direction V.At abutment wall 4c, on the contrary face of 4b opening upper and cavity 10b to 10g, be provided with back side 13a to 13g, these back sides are connected with contact surface 12a to 12g by two through holes that are arranged side by side respectively.Fig. 3 especially shows contact surface 12a, 12b, 12d and 12f and back side 13c, 13e and 13g.The cross-sectional plane of the rectangle of the first end of the top of electric conductor 11a also stretches out from main body 4, and forms contact surface 12a.The depression cavity 10a that contact surface 12a is arranged in supporting member 4c faces a side of abutment wall 4c, and above vertically pointing to.Below end above electric conductor 11a, in supporting member 4a, be provided with square utensil receiving opening 24, back side 13a can be freely set thus.
The second end 22 through the below of the electric conductor 11a to 11b of supporting member 4a or main body 4 is shown in addition, and stretch out downwards through link 4b from main body 4 these ends, thereby be connected with unshowned wiring conductive respectively.Each electric wire is all collected in the electric wiring 8 of multicore, and this electric wiring 8 is connected with electrical motor 7 conductions.Link 4b comprises six thin dividing plates 14 of the same type, and these dividing plates are arranged between the end 22 of below of electric conductor 11a to 11g, thereby these electric conductors are electrically insulated from each other.
In addition, on the first abutment wall 4c and the second abutment wall 4d, on the end contrary with supporting member 4a, be respectively equipped with receiving member 15a, 15b and lower receiving member 16a, 16b is in order to the road wheel 2h of fixed set electric car 1,2i and track adjusting wheel 2j, 2k.
Fig. 4 illustrates the part side section of the main body 4 in Fig. 3.On the sectional plane of cavity 10a, be exemplarily shown being connected of the first end 21 of top and being connected of contact device 5a, especially the contact surface 12a of electric conductor 11a and back side 13a and contact device 5a.By connection as described below, the electric current take electric conductor 3a (seeing Fig. 2) as departure point or signal stream import in electric conductor 11a by contact device 5a.Form of implementation below is also correspondingly applicable to being connected between other cavity 10b to 10g or electric conductor 11b to 11g and contact device 5b to 5g.
For connecting contactor 5a and electric conductor 11a conductively, on cavity 10a, be provided with thin connecting panel 17, this connecting panel keeps conductive contact with contact device 5a cavity 10a is inner.This connecting panel 17 is protruding from the inside of cavity 10a along the wall towards the first abutment wall 4c of cavity 10a, crosses the edge of this wall and stretches to the contact surface 12a of electric conductor 11a along the outside of this wall.On this contact surface, connecting panel 17 is by anchor fitting, and preferably two bolts 18 through through hole are connected with contact surface 12a.Bolt 18, in this and insert 23 combineds action that embed in utensil receiving opening 24, wherein, is provided with two screw threads in this insert, and this screw thread holds the bolt end 18a through the bolt 18 of the through hole of electric conductor 11a.For example, can and be provided with two screw threads according to this insert 23 of the formal construction of sides nut at this.Connecting panel 17 on cavity 10b to 10g stretches out from the inside of cavity 10b to 10g along the wall towards cavity 10a respectively.Bolt 18 this respectively with hexagonal nut 19 combineds action, it is upper and hold the bolt end 18a through through hole that this nut is arranged on back side 13b to 13g.For example, the locking receiving member 20 (see Fig. 3) of interior hexagonal concave surface as annular is set on 13b to 13g overleaf, nut sinks in this locking receiving member 20 and anti-rotation.This illustrates by back side 13c, 13e, 13g.In other words, bolt 18 is screwed in the hole of electric conductor 11a to 11g as follows, that is, its bolt head is placed on contact surface 12a to 12g above and bolt end 18a is placed on corresponding back side 13a to 13g.Can certainly be screwed in reverse direction bolt 18.In addition, also can directly back side 13b to 13g be arranged on accordingly to supporting member 4a above with locking receiving member 20 overlappingly, preferably be cast as one.
Fig. 5 illustrates electric conductor 11e, 11f, and the detail view of the perspective of the bottom 22 of 11g, these electric conductors stretch out from the link 4b of main body 4 according to Fig. 3.Exemplarily, by this figure, especially can be clear that electric conductor 11e, 11f, the rectangular cross section of 11g.In addition, also show and be arranged on electric conductor 11e, 11f, the dividing plate 14 between 11g.Form and electricity collection car 1 that shown embodiment makes unshowned electric wiring 8 connect with connector are electrically connected.
Fig. 6 illustrates the vertical elevation profile of the main body 4 in Fig. 3 and electric conductor 11a to the 11g distribution in the inside of main body 4.The first electric conductor 11a, take its contact surface as departure point, turns to squarely at the wall place that faces abutment wall 4c of first cavity 10a, and enters the inside of main body 4 along this wall downwards.Below the bottom of first cavity 10a, electric conductor 11a turns to again squarely, and extends past long L along this bottom towards horizontal direction.In the region of long L, electric conductor 11a has the cross-sectional plane (seeing Fig. 7) of single-stage sudden change broadening.In its ensuing trend, be arranged in bottom electric conductor 11a below and run through whole length L from the oblique transition of its level attitude at the oblique process S (seeing Fig. 7) that moves towards.By the oblique process S that moves towards, electric conductor 11a is directed until arrive vertical longitudinal mid-plane of main body 4, and this mid-plane is corresponding with cross section.In ensuing trend vertically downward, electric conductor 11a is linear shrinkage, in this elevation profile, is illustrated as delta-shaped region.With it, the second end 22 between dividing plate 14 stretches out from link 4b center electric conductor 11a.The second end 22 of electric conductor 11a has the rectangular cross section shown in Fig. 5, and the second end 22 of other electric conductors 11b to 11g too.The second electric conductor 11b and the 3rd electric conductor 11c take its top first end 21 as departure point, also in second section and the 3rd section, extend parallel to each other, this first end 21 is arranged on cavity 10b, in the First section on 10c side and its cross-sectional plane be rectangle.On the side in hole, electric conductor 11b, 11c is oblique to be bent downwardly and to extend towards the direction of the axis dreaming up, vertically pass supporting member 4a in second section.In the lower end region of supporting member 4a, electric conductor 11b, 11c again bending and in the 3rd section respectively together with below the second end 22 vertically through link 4b and stretching out from main body 4 dividing plate 14 accordingly.With this axis relatively, the parallel trend piecemeal of electric conductor 11c and especially it,, from the outside external part of main body 4, keeps interval with trend and the external part of electric conductor 11b all the time.In the 21 first area, upper end of electric conductor 11d with electric conductor 11b, the structure of the upper end 21 of 11c identical and with these two end parts parallel be arranged on cavity 10d side.In addition, electric conductor 11d is configured to L shaped, thereby below the hole on the right of upper end 21, is connected with the second area of right-angled bend, and this second area vertically stretches out main body 4 to downward-extension.Because its position is at edge, electric conductor 11d only insulate by dividing plate 14, and only insulate with respect to electric conductor 11c.Other electric conductor 11e, 11f, 11g has centered by axis and electric conductor 11b, 11c, 11d is symmetrical or heterochiral structure, thus make above-mentioned form of implementation be also applicable to its through main body 4 move towards distribute.
Shown in Fig. 7 is the main body 4 in cross section B-B according to Fig. 3, and especially shows the trend of the first electric conductor 11a through the supporting member 4a of main body 4 at this.That especially illustrate is capwise and the oblique S of trend along the wall of first cavity 10a, this oblique trend is angle [alpha] with vertical longitudinal mid-plane of main body 4, and this oblique trend gradually transition be connected on the second end 22 of below of the first electric conductor 11a vertically stretching out from main body 4.
Claims (5)
1. an electricity collection car, described electricity collection car can be along the rail moving with multiple electric conductors, described electricity collection car is with contact device, in moving process, keep electrically contacting by electricity collection car described in described contact device and described electric conductor, wherein, described contact device is connected with electric conductor respectively, it is characterized in that each electric conductor (11a, 11b, 11c, 11d, 11e, 11f, 11g) be all embedded in the main body (4) of described electricity collection car (1), described main body is made up of electrically insulating material.
2. electricity collection car according to claim 1, is characterized in that, described main body (4) forms in to the coated injection moulding process of described electric conductor (11a, 11b, 11c, 11d, 11e, 11f, 11g) injection moulding.
3. electricity collection car according to claim 1 and 2, is characterized in that, all stretch out from main body (4) first and second ends (21,22) of each electric conductor (11a, 11b, 11c, 11d, 11e, 11f, 11g).
4. electricity collection car according to claim 3, is characterized in that, is holding described contact device (5a, 5b, 5c, 5d, 5e, 5f, 5g) in cavity (10a, the 10b of one, 10c, 10d, 10e, 10f, 10g) opening side, described electric conductor (11a, 11b, 11c, 11d, 11e, 11f, 11g) contact surface (12a, 12b, the 12c of described first end, 12d, 12e, 12f, 12g) from described main body (4), stretch out respectively.
5. according to the electricity collection car described in claim 3 or 4, it is characterized in that, described electric conductor (11a, 11b, 11c, 11d, 11e, 11f, 11g) described the second end (22) from described main body (4), stretch out and be electrically insulated from each other by dividing plate (14) through the link (4b) of described main body (4).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102011000245A DE102011000245A1 (en) | 2011-01-20 | 2011-01-20 | Current collector trolley |
| DE102011000245.6 | 2011-01-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203697976U true CN203697976U (en) | 2014-07-09 |
Family
ID=45478322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120113964.9U Expired - Fee Related CN203697976U (en) | 2011-01-20 | 2011-04-18 | Current collection vehicle |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN203697976U (en) |
| DE (1) | DE102011000245A1 (en) |
| WO (1) | WO2012098034A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113540917A (en) * | 2021-07-19 | 2021-10-22 | 上海宇航系统工程研究所 | Multi-channel linear motion electricity transmission rail |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4074924A (en) * | 1976-10-29 | 1978-02-21 | Lebecque Maurice G N G | Electrical contact system |
| DE19813828C2 (en) | 1998-03-20 | 2000-01-13 | Mannesmann Ag | Pantograph trolley for conductor lines |
| NL1009354C2 (en) * | 1998-06-09 | 2000-01-04 | J J Agrotech B V | Installation for mobile electrical consumers in a room such as a horticultural greenhouse. |
| NL1013323C2 (en) * | 1999-10-18 | 2000-02-04 | Akapp Electro Ind B V | Current pick up assembly for e.g. traveling bridge crane |
-
2011
- 2011-01-20 DE DE102011000245A patent/DE102011000245A1/en not_active Withdrawn
- 2011-04-18 CN CN201120113964.9U patent/CN203697976U/en not_active Expired - Fee Related
-
2012
- 2012-01-11 WO PCT/EP2012/050331 patent/WO2012098034A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO2012098034A1 (en) | 2012-07-26 |
| DE102011000245A1 (en) | 2012-07-26 |
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