CN106379329A - Dual-drive parallel arrangement storage battery electric locomotive - Google Patents
Dual-drive parallel arrangement storage battery electric locomotive Download PDFInfo
- Publication number
- CN106379329A CN106379329A CN201610813842.8A CN201610813842A CN106379329A CN 106379329 A CN106379329 A CN 106379329A CN 201610813842 A CN201610813842 A CN 201610813842A CN 106379329 A CN106379329 A CN 106379329A
- Authority
- CN
- China
- Prior art keywords
- motor
- parallel
- car body
- dual drive
- battery locomotive
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C3/00—Electric locomotives or railcars
- B61C3/02—Electric locomotives or railcars with electric accumulators
-
- 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
- B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
- B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
- B61H5/00—Applications or arrangements of brakes with substantially radial braking surfaces pressed together in axial direction, e.g. disc brakes
-
- 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
- B60L2200/00—Type of vehicles
- B60L2200/26—Rail vehicles
-
- 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
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/40—Drive Train control parameters
- B60L2240/42—Drive Train control parameters related to electric machines
- B60L2240/421—Speed
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/72—Electric energy management in electromobility
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Power Engineering (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
The invention discloses a dual-drive parallel arrangement storage battery electric locomotive, which comprises a locomotive body and driving mechanisms, wherein the driving mechanisms are connected with the locomotive body; the locomotive body is basically in a rectangular shape; two slideways in separated arrangement are formed in each of two opposite side plates of the locomotive body; and the four slideways are in arranged in a pairwise opposite manner. Each driving mechanism comprises a connecting plate positioned between the two slideways in separated arrangement, two bearing boxes arranged in the two opposite slideways, an axle, two wheel pairs separately arranged on the axle, a motor fixedly connected with the connecting plate and a speed reducer connected with the motor and the axle; the two ends of the axle are connected with the two bearing boxes; the motor and the speed reducer are arranged in the radial direction of the axle; the number of the driving mechanisms is two; the axial directions of the axles of the two driving mechanisms are mutually parallel; and the motors and the speed reducers of the two driving mechanisms are positioned between the two axles.
Description
Technical field
The invention belongs to mining electric locomotive association area, it is arranged in parallel storage battery more particularly, to a kind of Dual Drive
Locomotive.
Background technology
Electric locomotive because freight volume is big, fastening structure, strong adaptability, haul distance length, the advantages of safeguard simple, always as well
The main transporting equipment in lower tunnel, undertakes extremely important in the heavy transport task such as various equipment, personnel, material, Ore
Effect.
Current electric locomotive has two kinds of forms, respectively frame electric-type and battery-type.For frame electric-type electric locomotive, by
Narrow in underworkings, the bad environments of work, it is in same tunnel with motorcycle lane during person works again, so work people
Member is easy to the stringing of false touch electric locomotive thus leading to get an electric shock, thus accidents caused, it is absolutely unsafe.At present, Dual-motors Driving
Accumulator loco motive is mostly the structure one in front and one in back arranged using motor, this arrangement so that space is abundant,
Other frame for movements can be made preferably to be arranged on electric locomotive, but this arrangement can lead to volume larger, is unfavorable for
The miniaturization of electric locomotive, lightweight, especially in small drift, it is obvious all the more that the dimensional problem of electric locomotive highlights.
Content of the invention
Disadvantages described above for prior art or Improvement requirement, the accumulator the invention provides a kind of Dual Drive is arranged in parallel
Electric locomotive, its work characteristics based on accumulator loco motive, the structure for Dual Drive battery locomotive and part connect
Relation is designed.Described Dual Drive is arranged in parallel the driving machine that battery locomotive includes car body and is connected to described car body
Structure；The motor of described drive mechanism and decelerator are along the radial arrangement of axletree；The quantity of described drive mechanism is two, two institutes
The axial direction stating the axletree of drive mechanism is parallel to each other, and the motor of two described drive mechanisms and decelerator are respectively positioned on described in two
Between axletree, reduce volume, improve the motility of arrangement, equalize size and the quality of motor, compact conformation.
For achieving the above object, the battery locomotive the invention provides a kind of 1. Dual Drive are arranged in parallel, it includes car
Body and the drive mechanism that is connected to described car body it is characterised in that：
Described car body is substantially rectangular, and it is formed with host cavity, and described host cavity is used for housing partly described drive mechanism；
Two spaced slideways are respectively formed with the relative biside plate of described car body, four described slideways are oppositely arranged two-by-two；
Described drive mechanism include connecting plate between spaced two slideways, two be separately positioned on two
Bearing housing in relative described slideway, two ends be connected to the axletree of two described bearing housings, two be disposed on institute
State wheel on axletree to, be fixedly connected on the motor of described connecting plate and the decelerator connecting described motor and described axletree, institute
State motor and described decelerator being radially arranged along described axletree；The quantity of described drive mechanism is two, two described drivings
The axial direction of the axletree of mechanism is parallel to each other, and the motor of two described drive mechanisms and decelerator be respectively positioned on two described axletrees it
Between.
Further, described car body includes vehicle frame and is arranged at the spring buffer assembly on described vehicle frame and buffering connection group
Part；Described spring buffer assembly is arranged on the top of described bearing housing；Described buffering coupling assembly connects described connecting plate and institute
State vehicle frame.
Further, described spring buffer assembly includes two hangers being arranged on described slideway both sides and is arranged on described
Leaf spring above slideway, the two ends of described leaf spring connect described hangers respectively.
Further, described buffering coupling assembly includes being connected to the buffering chassis of described vehicle frame and is connected to described chassis
Disc spring, described buffering chassis is provided with multiple king-bolts, disc spring described in sheathed a group on each described king-bolt；Described big
One end of bolt is connected to described connecting plate, and described disc spring is located between described connecting plate and described buffering chassis.
Further, the described Dual Drive battery locomotive that is arranged in parallel includes arrestment mechanism, and described arrestment mechanism includes
The brake pedal being connected to described car body, the master cylinder being connected to described brake pedal, brake caliper, the described braking clamp of connection
The liquid line of pincers and described master cylinder and the brake disc being connected to described brake caliper；Described brake disc is arranged on described motor
Output shaft on.
Further, the described Dual Drive battery locomotive that is arranged in parallel includes being arranged on the control of described car body top
Device, described controller is electrically connected with described motor, and it is used for controlling steering and the rotating speed of described motor, and then adjusts described double drive
The direction of the dynamic battery locomotive that is arranged in parallel and movement velocity.
Further, the described Dual Drive battery locomotive that is arranged in parallel includes being arranged on the electric power storage of described car body top
Pond, described accumulator and described spacing of controls setting；Described accumulator is electrically connected with described motor, and it is used for as described motor
Electric energy is provided.
In general, by the contemplated above technical scheme of the present invention compared with prior art, what the present invention provided is double
Driving is arranged in parallel battery locomotive, described motor and described decelerator being radially arranged along described axletree；Described driving machine
The quantity of structure is two, and the axial direction of the axletree of two described drive mechanisms is parallel to each other, and the motor of two described drive mechanisms
And decelerator is respectively positioned between two described axletrees, reduces volume, improve the motility of arrangement, equalized motor
Size and quality, compact conformation.
Brief description
Fig. 1 is that the Dual Drive that better embodiment of the present invention provides is arranged in parallel the structural representation of battery locomotive.
Fig. 2 is that Dual Drive in Fig. 1 is arranged in parallel the partial schematic diagram of battery locomotive.
Fig. 3 be Dual Drive in Fig. 1 be arranged in parallel battery locomotive buffering coupling assembly structural representation.
In all of the figs, identical reference is used for representing identical element or structure, wherein：1- meets and discusses, and 2- is controlled
Device processed, 3- accumulator, 4- hangers, 5- vehicle frame, 6- takes turns right, 7- leaf spring, 8- master cylinder, 9- axletree, 10- decelerator, and 11- brakes
Clamp, 12- motor, 13- bearing housing, 14- slideway, 15- buffers chassis, 16- connecting plate, 17- brake disc, 18- king-bolt, 19-
Disc spring, 20- nut.
Specific embodiment
In order that the objects, technical solutions and advantages of the present invention become more apparent, below in conjunction with drawings and Examples, right
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only in order to explain the present invention, and
It is not used in the restriction present invention.As long as additionally, involved technical characteristic in each embodiment of invention described below
The conflict of not constituting each other just can be mutually combined.
Refer to Fig. 1 to Fig. 3, the Dual Drive that better embodiment of the present invention provides is arranged in parallel battery locomotive, its
Middle bi-motor adopts parallel arrangement.The described Dual Drive battery locomotive that is arranged in parallel includes car body, is connected to described car
The drive mechanism of body, the arrestment mechanism met and discussed 1, be connected to described drive mechanism being arranged on described car body one end, controller 2 and
It is electrically connected at the accumulator 3 of described drive mechanism.Described accumulator 3 is used for providing electric energy for described drive mechanism.
Described car body is substantially rectangular, and it is used for carrying described drive mechanism, described 1, described arrestment mechanism of meeting and discussing, described
Controller 2 and described accumulator 3.Described car body includes vehicle frame 5 and is arranged at the spring buffer assembly on described vehicle frame 5 and buffering
Coupling assembly.Described vehicle frame includes front side board, left plate, right plate and back side panel, described left plate connect described front side board and
One end of described back side panel, described right plate connects the other end of described front side board and described back side panel.Described meeting and discussing 1 is arranged on
On described front side board.
In present embodiment, described front side board, described back side panel, described left plate and described right plate form a collecting
Chamber, described host cavity is used for housing described spring buffer assembly, described buffering coupling assembly, described drive mechanism and described braking
Mechanism.
Described spring buffer assembly includes being connected to the hangers 4 of described vehicle frame 5 and the leaf spring 7 being connected to described hangers 4, institute
State hangers 4 to be welded on described vehicle frame 5.In present embodiment, described left plate is welded with two spaced slideways, institute
State and two spaced slideways are also welded with right plate, four described slideways are oppositely arranged two-by-two；The both sides of each slideway
Top be respectively arranged with a described hangers 4；The quantity of described leaf spring 7 is four, and the two ends of each described leaf spring 7 connect respectively
Connect a described hangers 4, described leaf spring 7 is located at the top of described slideway.
Described buffering coupling assembly includes buffering chassis 15 and disc spring 19, and the two ends on described buffering chassis 15 are fixing respectively to be connected
It is connected to described left plate and described right plate.In present embodiment, described buffering chassis 15 is positioned at described in spaced two
Between slideway.Multiple king-bolts 18 are provided with described buffering chassis 15, described disc spring 19 is set on described king-bolt 18.Institute
State the connecting plate 16 that king-bolt 18 passes through described drive mechanism.Each described king-bolt 18 is away from the one end on described buffering chassis 15
Nut 20 is installed.Described connecting plate 16 is located between described disc spring 19 and described nut 20, and described nut 20 is used for limiting institute
State moving up and down of connecting plate 16.
Described drive mechanism is arranged in described car body, and it includes motor 12, wheel to 6, bearing housing 13, described connecting plate
16th, axletree 9 and decelerator 10, the two ends of described axletree 9 are each passed through a described wheel to being connected to described bearing housing 13 after 6.
Two described bearing housings 13 are separately positioned in the described slideway of relative two, and described slideway is used for limiting described bearing housing 13
All around move；Accordingly described leaf spring 7 is located above described bearing housing 13.Described motor 12 is fixedly connected on described connection
Plate 16, described decelerator 10 connects described motor 12 and described axletree 9, and described motor 12 is connected to described deceleration by shaft coupling
The input shaft of device 10.Described motor 12 and described decelerator 10 are along the radial arrangement of described axletree 9.Described motor 12 passes through described
Decelerator 10 drives described axletree 9 to rotate, and described axletree 9 drives described wheel to rotate to 6, and then realizes described car body and be connected to
The motion of the part of described car body.
In present embodiment, the quantity of described drive mechanism is two, the axial phase of the axletree 9 of two described drive mechanisms
Mutually parallel, that is, the motor 12 of two described drive mechanisms be arranged in parallel；The motor 12 of two described drive mechanisms and decelerator 10
It is respectively positioned between two described axletrees 9.
Described arrestment mechanism includes the brake pedal being connected to described front side board, the braking master being connected to described brake pedal
Cylinder 8, brake caliper 11, connect the liquid line of described brake caliper 11 and described master cylinder 8 and be connected to described brake caliper
11 brake disc 17, described brake disc 17 is arranged on the output shaft of described motor 12.When needing brake, user foot pair
Described brake pedal applies pressure, to compress the liquid in described master cylinder 8 with the hydraulic stem promoting described master cylinder 8,
So that the described liquid with certain pressure flows along described liquid line to promote described clamp 11, the braking on described clamp 11
Piece advances and described brake disc 17 is applied with pressure to realize braking.After the pressure on described brake pedal is removed, described braking
Pedal resets in the presence of back-moving spring.
Described controller 2 and described accumulator 3 are disposed on the top of described car body, and described controller 2 is electrically connected with
In described motor 12, it is used for controlling steering and rotating speed of described motor 12, and then adjusts described Dual Drive and be arranged in parallel electric power storage
The direction of pond electric locomotive and movement velocity.
The Dual Drive that the present invention provides is arranged in parallel battery locomotive, and described motor and described decelerator are along described axletree
Be radially arranged；The quantity of described drive mechanism is two, and the axial direction of the axletree of two described drive mechanisms is parallel to each other, and two
The motor of individual described drive mechanism and decelerator are respectively positioned between two described axletrees, reduce volume, improve arrangement
Motility, equalized size and the quality of motor, compact conformation.
As it will be easily appreciated by one skilled in the art that the foregoing is only presently preferred embodiments of the present invention, not in order to
Limit the present invention, all any modification, equivalent and improvement made within the spirit and principles in the present invention etc., all should comprise
Within protection scope of the present invention.
Claims (7)
1. a kind of Dual Drive is arranged in parallel battery locomotive, its drive mechanism including car body and being connected to described car body, its
It is characterised by：
Described car body is substantially rectangular, and it is formed with host cavity, and described host cavity is used for housing partly described drive mechanism；Described
Two spaced slideways are respectively formed with the relative biside plate of car body, four described slideways are oppositely arranged two-by-two；
Described drive mechanism include connecting plate between spaced two slideways, two be separately positioned on two relatively
Described slideway in bearing housing, two ends be connected to the axletree of two described bearing housings, two be disposed on described car
Wheel on axle to, be fixedly connected on the motor of described connecting plate and the decelerator connecting described motor and described axletree, described electricity
Machine and described decelerator being radially arranged along described axletree；The quantity of described drive mechanism is two, two described drive mechanisms
The axial direction of axletree be parallel to each other, and the motor of two described drive mechanisms and decelerator are respectively positioned between two described axletrees.
2. Dual Drive as claimed in claim 1 be arranged in parallel battery locomotive it is characterised in that：Described car body includes vehicle frame
And it is arranged at the spring buffer assembly on described vehicle frame and buffering coupling assembly；Described spring buffer assembly is arranged on described bearing
The top of case；Described buffering coupling assembly connects described connecting plate and described vehicle frame.
3. Dual Drive as claimed in claim 2 be arranged in parallel battery locomotive it is characterised in that：Described spring buffer assembly
Including two hangers being arranged on described slideway both sides and be arranged on leaf spring above described slideway, the two ends of described leaf spring are respectively
Connect described hangers.
4. Dual Drive as claimed in claim 2 be arranged in parallel battery locomotive it is characterised in that：Described buffering coupling assembly
Including the buffering chassis being connected to described vehicle frame and the disc spring being connected to described chassis, described buffering chassis is provided with multiple big
Bolt, disc spring described in sheathed a group on each described king-bolt；One end of described king-bolt is connected to described connecting plate, described dish
Spring is located between described connecting plate and described buffering chassis.
5. Dual Drive as claimed in claim 1 be arranged in parallel battery locomotive it is characterised in that：The parallel cloth of described Dual Drive
Put battery locomotive and include arrestment mechanism, described arrestment mechanism includes being connected to the brake pedal of described car body, is connected to institute
State the master cylinder of brake pedal, brake caliper, connect the liquid line of described brake caliper and described master cylinder and be connected to
The brake disc of described brake caliper；Described brake disc is arranged on the output shaft of described motor.
6. Dual Drive as claimed in claim 1 be arranged in parallel battery locomotive it is characterised in that：The parallel cloth of described Dual Drive
Put battery locomotive and include being arranged on the controller of described car body top, described controller is electrically connected with described motor, its use
In controlling the steering of described motor and rotating speed, and then adjust described Dual Drive and be arranged in parallel the direction of battery locomotive and motion
Speed.
7. Dual Drive as claimed in claim 6 be arranged in parallel battery locomotive it is characterised in that：The parallel cloth of described Dual Drive
Put battery locomotive and include being arranged on the accumulator of described car body top, described accumulator and described spacing of controls setting；
Described accumulator is electrically connected with described motor, and it is used for providing electric energy for described motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610813842.8A CN106379329A (en) | 2016-09-11 | 2016-09-11 | Dual-drive parallel arrangement storage battery electric locomotive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610813842.8A CN106379329A (en) | 2016-09-11 | 2016-09-11 | Dual-drive parallel arrangement storage battery electric locomotive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106379329A true CN106379329A (en) | 2017-02-08 |
Family
ID=57935572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610813842.8A Pending CN106379329A (en) | 2016-09-11 | 2016-09-11 | Dual-drive parallel arrangement storage battery electric locomotive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106379329A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108082197A (en) * | 2017-12-19 | 2018-05-29 | 中车株洲电力机车有限公司 | A kind of traction electric machine arrangement and suspended structure |
| CN108313086A (en) * | 2017-12-07 | 2018-07-24 | 晋西铁路车辆有限责任公司 | A kind of tunnel pulls round frame |
| CN109466579A (en) * | 2018-12-04 | 2019-03-15 | 湖北时瑞达重型工程机械有限公司 | A kind of battery mining electric vehicle |
| CN109795342A (en) * | 2019-01-28 | 2019-05-24 | 江苏森源电气股份有限公司 | Built-in electric chassis vehicle driver |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108313086A (en) * | 2017-12-07 | 2018-07-24 | 晋西铁路车辆有限责任公司 | A kind of tunnel pulls round frame |
| CN108082197A (en) * | 2017-12-19 | 2018-05-29 | 中车株洲电力机车有限公司 | A kind of traction electric machine arrangement and suspended structure |
| CN108082197B (en) * | 2017-12-19 | 2019-07-09 | 中车株洲电力机车有限公司 | A kind of traction electric machine arrangement and suspended structure |
| CN109466579A (en) * | 2018-12-04 | 2019-03-15 | 湖北时瑞达重型工程机械有限公司 | A kind of battery mining electric vehicle |
| CN109795342A (en) * | 2019-01-28 | 2019-05-24 | 江苏森源电气股份有限公司 | Built-in electric chassis vehicle driver |
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