CN206570271U - Electric locomotive running gear - Google Patents
Electric locomotive running gear Download PDFInfo
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- CN206570271U CN206570271U CN201720289870.4U CN201720289870U CN206570271U CN 206570271 U CN206570271 U CN 206570271U CN 201720289870 U CN201720289870 U CN 201720289870U CN 206570271 U CN206570271 U CN 206570271U
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Abstract
Electric locomotive running gear described in the utility model, is related to a kind of coke vehicle equipment, specially draws the running gear of the electric locomotive of coke quenching cart or burnt tank carrier loader.Electric locomotive running gear includes：Vehicle frame, bogie frame, running gear, drive device and buffering guider；In the bottom of vehicle frame by connecting seat equipped with four bogie frames；Four sets of drive devices are loaded on the bottom of vehicle frame respectively, and are connected with the running gear being often set on bogie frame；On two ends and bogie frame of the buffer-oriented device loaded on vehicle frame.The features such as the utility model has structure novelty, simple processing, stable, maintenance convenience, low cost, good economy performance, therefore belong to a kind of Novel electric locomotive running gear for integrating economy and practicality.
Description
Technical field
Electric locomotive running gear described in the utility model, is related to a kind of coke vehicle equipment, specially draws coke quenching cart
Or the running gear of the electric locomotive of burnt tank carrier loader.
Background technology
Two kinds of citation forms are there are in existing electric locomotive running gear, structure type, one kind is that traveling is driven to fill
The form being arranged in electric locomotive frame steel construction is put, it is another to be widely used at present, it is hung on outside traveling transmission device
On the outside of electric locomotive car body.The common ground of both forms is that a motor driving is by a long axletree and two wheel groups
Into one group of wheel pair, every electric locomotive has two groups of wheels pair.
In recent years, coke over machinery develops to this maximization, and receives red burnt coke quenching cart also towards big useful load, broad gage
Development, therefore the electric locomotive gauge of traction coke quenching cart also can be big with change, and the running gear of conventional motors car is all by gauge 2
Rice or 2.8 meters are designed, but the gauge of broad gage electric locomotive will so will result in the length of wheel centering more than 2.8 meters
Axletree is long, and technique processing and manufacturing brings difficulty.Therefore, two kinds of traditional running gears can not all meet broad gage electric locomotive
Use requirement.
Due to arranging capacity coke oven equipment, electric locomotive contour dimension, the existing plug-in form of transmission device are limited
Electric locomotive can not meet the requirement of contour dimension, and although the electric locomotive of conventional internal form meets contour dimension, but its
Transmission arrangements, it is necessary to almost disassemble whole electric locomotive during maintenance running gear, are overhauled non-in electric locomotive frame steel construction
It is often difficult.
For it is above-mentioned the problems of in the prior art, a kind of new electric locomotive running gear of research and design so that
Overcome is the problems of in the prior art very necessary.
The content of the invention
In view of it is above-mentioned the problems of in the prior art, the purpose of this utility model is a kind of new electricity of research and design
Locomotive running gear device.To solve present in prior art：1st, existing two kinds traditional running gears can not all meet broad gauge
Long axletree away from electric locomotive is long, and technique processing and manufacturing is difficult；2nd, the electric locomotive of the plug-in form of existing transmission device can not be met
The requirement of contour dimension；3rd, conventional motors car transmission arrangements during maintenance running gear, are needed in electric locomotive frame steel construction
Whole electric locomotive is almost disassembled, the problems such as overhauling extremely difficult.
In addition, as coke oven progressively tends to maximization, but maximization necessarily causes specification of equipment to become big.Conventional major axis
Wheel is no longer appropriate for the broad gage of existing maximization to formula running gear, but the running gear of normal cells class is set in the absence of buffering
Meter, and every group of unit is two travelling wheels, can cause four groups of wheel groups, eight driving wheels, the overall bad adjustment of synchronism of wheel,
Economy is poor simultaneously.It is design buffer unit with regard to a kind of this new electric locomotive running gear of research and development, independent wheel is designed again
Wheel group, mounting and adjusting is convenient and economical.Develop a kind of single wheel of suitable broad gage with buffering embedded transmission mechanism easy access
The running gear of unit, solves traveling vibrations, improves the trend that the measures such as driving wheel wheel load adapt to coke oven maximization.
What technical solution of the present utility model was realized in：
Electric locomotive running gear described in the utility model, it is characterised in that described electric locomotive running gear includes：Car
Frame, bogie frame, running gear, drive device and buffering guider；In the bottom of vehicle frame by connecting seat equipped with four chassis
Frame；Four sets of drive devices are loaded on the bottom of vehicle frame respectively, and are connected with the running gear being often set on bogie frame；Buffering is led
To on two ends and bogie frame of the device loaded on vehicle frame；
Running gear described in the utility model includes：Wheel and axletree；Wheel is by axletree loaded on bogie frame；
Drive device described in the utility model includes：Traveling reductor, shaft coupling, brake and motor；Driving
Motor is loaded on the bottom of vehicle frame by motor support base；Motor is connected by shaft coupling with traveling reductor, carries out moment of torsion
Output；Brake carries out stopping braking by Electrohydraulic push rod effect clamping shaft coupling brake disc.
Buffer-oriented device described in the utility model includes buffer cell, pilot unit and buffer；Buffer cell is filled
Between bogie frame and vehicle frame, the vibrations in the gravity for bearing vehicle frame and traveling can be balanced；Pilot unit is loaded under vehicle frame
Portion, and the sidepiece of bogie frame is vertically loaded on, prevent the sidepiece deflection of bogie frame；Buffer is loaded on the front and back end of vehicle frame.
Buffer cell described in the utility model includes：Buffer cell fixed mount, speciality fixing bolt and Flexible element sheet
Body；Flexible element body is loaded in buffer cell fixed mount, and passes through the top that speciality fixing bolt is loaded on bogie frame.
Pilot unit described in the utility model includes：Slot guide and guide seat body；Slot guide is loaded on bogie frame
Sidepiece, guide seat body be loaded on vehicle frame bottom；In guide groove of the guide seat body loaded on slot guide, bogie frame is carried out
It is oriented to, prevents the sidepiece deflection of bogie frame.
Motor and brake, traveling reductor, shaft coupling etc. be arranged at electric locomotive bottom formed one it is natural
Protective barrier, it is to avoid direct wind and weather, adds service life.Vehicle frame distance from top walking rails distance is 1900mm,
Personnel enter easy to maintenance while hoisting beam is provided with above motor in vehicle frame is easy to motor, replacing speed reducer.
The utility model has the advantages that it will be apparent that being mainly manifested in：
1st, the utility model has the buffer cell of targeted design, can balance the gravity for bearing electric locomotive frame and walk
Vibrations in row；
2nd, the utility model has the pilot unit of targeted design, and bogie frame is oriented to, and prevents the side of bogie frame
Portion's deflection.
3rd, the utility model repair and maintenance is convenient, sets buffering, and vehicle operates steadily.
4th, the utility model employs four-wheel drive and avoids eight groups of wheel drivings, good economy performance.
The utility model has structure novelty, simple processing, stable, maintenance convenience, the low, good economy performance of cost etc. excellent
Point, its high-volume, which puts goods on the market, will produce positive social benefit and significant economic benefit.
Brief description of the drawings
The utility model has 5 width accompanying drawings, wherein：
Accompanying drawing 1 is the utility model structural representation；
Accompanying drawing 2 is the utility model top view；
Accompanying drawing 3 is the A-A zoomed-in views of accompanying drawing 2；
Accompanying drawing 4 is the B-B zoomed-in views of accompanying drawing 2；
Accompanying drawing 5 is the top view of accompanying drawing 4.
In figure：1st, vehicle frame 2, traveling reductor 3, motor support base 4, shaft coupling 5, brake 6, motor 7,
Bogie frame 8, buffer cell 80, buffer cell fixed mount 81, speciality fixing bolt 82, Flexible element body 9, guiding are single
Member 91, slot guide 92, guide seat body 10, wheel 11, axletree 12, connecting seat 13, buffer.
Embodiment
As shown in drawings, electric locomotive running gear includes specific embodiment of the utility model：Vehicle frame 1, bogie frame 7, walk
Luggage is put, drive device and buffering guider；In the bottom of vehicle frame 1 by connecting seat 12 equipped with four bogie frames 7；Four sets of drives
Dynamic device is loaded on the bottom of vehicle frame 1 respectively, and is connected with the running gear being often set on bogie frame 7；Buffer-oriented device
On two ends and bogie frame 7 loaded on vehicle frame 1；
Running gear includes：Wheel 10 and axletree 11；Wheel 10 is by axletree 11 loaded on bogie frame 7；
Drive device includes：Traveling reductor 2, shaft coupling 4, brake 5 and motor 6；Motor 6 passes through motor
Bearing 3 is loaded on the bottom of vehicle frame 1；Motor 6 is connected by shaft coupling 4 with traveling reductor 2, carries out torque output；System
Dynamic device 5 carries out stopping braking by Electrohydraulic push rod effect clamping shaft coupling 4 brake disc.
Buffer-oriented device includes buffer cell 8, pilot unit 9 and buffer 13；Buffer cell 8 loaded on bogie frame 7 with
Between vehicle frame 1, the gravity for bearing vehicle frame 1 can be balanced；Pilot unit 9 is loaded on the bottom of vehicle frame 1, and is vertically loaded on bogie frame 7
Sidepiece, prevent the sidepiece deflection of bogie frame 7；Buffer 13 is loaded on the front and back end of vehicle frame 1.
Buffer cell 8 includes：Buffer cell fixed mount 80, speciality fixing bolt 81 and Flexible element body 82；It is elastic single
Meta-ontology 82 is loaded in buffer cell fixed mount 80, and passes through the top that speciality fixing bolt 81 is loaded on bogie frame 7.
Pilot unit 9 includes：Slot guide 91 and guide seat body 92；Slot guide 91 is loaded on the sidepiece of bogie frame 7, leads
The bottom of vehicle frame 1 is loaded on to seat body 92；In guide groove of the guide seat body 92 loaded on slot guide 91, bogie frame 7 is carried out
It is oriented to, prevents the sidepiece deflection of bogie frame 7.
It is described above, preferably embodiment only of the present utility model, but protection domain of the present utility model is simultaneously
This is not limited to, all those familiar with the art are disclosed in the utility model in technical scope, according to this reality
It is subject to equivalent substitution with new technical scheme and its design of the present utility model or changes to cover of the present utility model
Within protection domain.
Claims (4)
1. a kind of electric locomotive running gear, it is characterised in that described electric locomotive running gear includes：Vehicle frame (1), bogie frame
(7), running gear, drive device and buffering guider；In the bottom of vehicle frame (1) by connecting seat (12) equipped with four chassis
Frame (7)；Four sets of drive devices are loaded on the bottom of vehicle frame (1) respectively, and are connected with the running gear being often set on bogie frame (7)
Connect；On two ends and bogie frame (7) of the buffer-oriented device loaded on vehicle frame (1)；
Described running gear includes：Wheel (10) and axletree (11)；Wheel (10) is loaded on bogie frame (7) by axletree (11)
On；
Described drive device includes：Traveling reductor (2), shaft coupling (4), brake (5) and motor (6)；Driving electricity
Machine (6) is loaded on the bottom of vehicle frame (1) by motor support base (3)；Motor (6) passes through shaft coupling (4) and traveling reductor (2)
It is connected, carries out torque output；Brake (5) carries out stopping braking by Electrohydraulic push rod effect clamping shaft coupling (4) brake disc.
2. electric locomotive running gear according to claim 1, it is characterised in that described buffer-oriented device includes buffering
Unit (8), pilot unit (9) and buffer (13)；Buffer cell (8) is loaded between bogie frame (7) and vehicle frame (1), Neng Gouping
Weighing apparatus bears the gravity of vehicle frame (1)；Pilot unit (9) is loaded on the bottom of vehicle frame (1), and is vertically loaded on the sidepiece of bogie frame (7), prevents
The only sidepiece deflection of bogie frame (7)；Buffer (13) is loaded on the front and back end of vehicle frame (1).
3. electric locomotive running gear according to claim 2, it is characterised in that described buffer cell (8) includes：Buffering
Unit fixed mount (80), speciality fixing bolt (81) and Flexible element body (82)；Flexible element body (82) is single loaded on buffering
In first fixed mount (80), and pass through top of the speciality fixing bolt (81) loaded on bogie frame (7).
4. electric locomotive running gear according to claim 2, it is characterised in that described pilot unit (9) includes：It is oriented to
Truss (91) and guide seat body (92)；Slot guide (91) is loaded on the sidepiece of bogie frame (7), and guide seat body (92) is loaded on car
The bottom of frame (1)；In guide groove of the guide seat body (92) loaded on slot guide (91), bogie frame (7) is oriented to, prevented
The sidepiece deflection of bogie frame (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720289870.4U CN206570271U (en) | 2017-03-23 | 2017-03-23 | Electric locomotive running gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720289870.4U CN206570271U (en) | 2017-03-23 | 2017-03-23 | Electric locomotive running gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206570271U true CN206570271U (en) | 2017-10-20 |
Family
ID=60054504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720289870.4U Active CN206570271U (en) | 2017-03-23 | 2017-03-23 | Electric locomotive running gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206570271U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108357876A (en) * | 2017-12-27 | 2018-08-03 | 太仓圣广仁自动化设备有限公司 | Anticollision rail flat car |
-
2017
- 2017-03-23 CN CN201720289870.4U patent/CN206570271U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108357876A (en) * | 2017-12-27 | 2018-08-03 | 太仓圣广仁自动化设备有限公司 | Anticollision rail flat car |
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