CN208393359U - Trolley turning electric flat carriage - Google Patents
Trolley turning electric flat carriage Download PDFInfo
- Publication number
- CN208393359U CN208393359U CN201820158859.9U CN201820158859U CN208393359U CN 208393359 U CN208393359 U CN 208393359U CN 201820158859 U CN201820158859 U CN 201820158859U CN 208393359 U CN208393359 U CN 208393359U
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- turning
- trolley
- flat carriage
- electric flat
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Abstract
The utility model provides a kind of trolley turning electric flat carriage, flat car car body and turning system are mechanically connected, drive system and turning system are mechanically connected, it is characterized by: in the drive system, alternating current generator is bolted with Hardened gear face helical bevel gear speed reducer, transmission shaft one end connect the other end with Hardened gear face helical bevel gear speed reducer and connect with Hooks coupling universal coupling, and Hooks coupling universal coupling is bolted with differential deceleration system, and bearing and the differential deceleration system for rail wheel of walking are bolted；It include turning to rotary system in the turning system, slewing frame, upper junction plate, guide upright post, guiding seat board are connected with stiffener plate Combination Welding in the steering rotary system, and left adjustment plate, right adjustment plate are connect by clamping screw nut with guiding seat board.The utility model individually controls the speed of inside and outside walking rail wheel by turning system and deceleration differential system, and electric flat carriage exactly is made to pass through annular bend, meanwhile, it solves workshop circular line arrangement limitation problem, greatly improves production efficiency.
Description
Technical field
The invention belongs to mechanical equipment manufacturing fields, in particular to trolley turning electric flat carriage.
Background technique
Trolley turning electric flat carriage is rail electric flat carriage in a kind of factory, mainly for large-scale mining and metallurgy enterprise circular line
Transport the equipment used.Country's molybdenum-iron smelts the fixation position smelting used at present or rectilinearly-movable flatcar smelting furnace is smelted,
Hall space arrangement is limited, and production efficiency is low, can not adapt to domestic and international market production capacity demand.Molybdenum-iron smelting enterprise workshop arrangement
Circular line turning radius is less than 8 meters, and the electric flat carriage turning radius minimum of domestic flatcar producer production is at 15 meters or more, no
It is able to satisfy requirement.Therefore, it is necessary to a kind of turning flatcars for adapting to annular and smelting production line, and less than 8 meters, carrying is greater than turning radius
30 tons, the turning electric flat carriage that can be walked with electric drive and be recycled in circular line.
Summary of the invention
It is big and be suitable for the wiping of circular line that technical problem solved by the invention is to provide a kind of load capacity
Line turning electric flat carriage.
The electric flat carriage the technical solution adopted by the present invention is that a kind of trolley is turned, flat car car body and turning system machinery connect
It connecing, drive system and turning system are mechanically connected, in drive system, alternating current generator and Hardened gear face helical bevel gear speed reducer bolt
Connection, transmission shaft one end connect the other end with Hardened gear face helical bevel gear speed reducer and connect with Hooks coupling universal coupling, Hooks coupling universal coupling
It is bolted with differential deceleration system, bearing and the differential deceleration system for rail wheel of walking are bolted；In turning system
Including turning to rotary system, slewing frame, upper junction plate, guide upright post, guiding seat board and stiffener plate in rotary system are turned to
Combination Welding connection, left adjustment plate, right adjustment plate are connect by clamping screw nut with guiding seat board.
Flat car car body forms frame structure by rectangular tube and channel steel, steel plate group weldering, lays thick steel plate above.
Flat car car body is bolted with the turntable bearing inner ring, and the outer ring of upper junction plate and turntable bearing passes through spiral shell
It tethers and connects.
Electric control system is wireless remote control and emergency two kinds of electric controling modes of line traffic control.
Adjustment bolt is provided in guiding seat board.
Left adjustment plate and right adjustment plate pass through nut respectively and are connected with guide roller.
Guide roller totally 16.
Differential deceleration system and steering rotary system are two groups.
Two groups of steering rotary systems are welded to connect with two groups of differential deceleration systems respectively.
The beneficial effects of the present invention are: the present invention individually controls interior layman by turning system and deceleration differential system
The speed for walking rail wheel makes electric flat carriage exactly pass through annular bend, meanwhile, solve workshop circular line arrangement by
Limit problem, greatly improves production efficiency.
Detailed description of the invention
Attached drawing 1 is trolley turning electric flat carriage schematic diagram.
Attached drawing 2 is trolley turning electric flat carriage top view.
Attached drawing 3 is turning system schematic diagram.
Attached drawing 4 is Fig. 3 part A enlarged drawing.
Appended drawing reference: it is universal that 1- flat car car body 2- high strong ties bolt 3- turntable bearing 4- turns to rotary system 5-
Interior walking before axis device 6- transmission shaft 7- Hardened gear face helical bevel gear speed reducer 8- alternating current generator 9- differential deceleration system 10-
Outer walking rail wheel 14- bearing 15- is electrical after interior walking rail wheel 13- after outer walking rail wheel 12- before rail wheel 11-
Control cabinet 16- inner track 17- outer side track 18- slewing frame 19- upper junction plate 20- guide upright post 21- guide holder
The right adjustment plate 26- clamping screw nut 27- reinforcing rib of the left adjustment plate 24- guide roller 25- of plate 22- adjustment bolt 23-
Plate
Specific embodiment
1~4 couple of present invention is further explained with reference to the accompanying drawing.
Trolley turning electric flat carriage, two sets of steering rotary systems 4 are welded in one with two sets 9 groups of differential deceleration system respectively
It rises, two sets of steering rotary systems 4 are connected to vehicle body frame 1 with high strong ties bolt 2 and can be revolved respectively by two sets of turntable bearings 3
Turn, turntable bearing 3 has the ability of excellent receiving axial load, radial load and tilting moment, and carload weight passes through
Flatcar frame 1 --- turntable bearing 3 --- turn to rotary system 4 --- differential deceleration system 9 --- walking rail wheel 10,11,
12, it 13 is transmitted on track.
Turn to slewing frame 18, upper junction plate 19, guide upright post 20, guiding seat board 21, stiffener plate 27 in rotary system
Together, upper junction plate 19 is linked together Combination Welding by the outer ring of high strong ties bolt 2 and turntable bearing 3.Left adjustment
Plate 23, right adjustment plate 25 are linked together by clamping screw nut 26 with guiding seat board 21, and guide roller 24 passes through nut point
It is not connected in left adjustment plate 23 and right adjustment plate 25.
Alternating current generator 8 and Hardened gear face helical bevel gear speed reducer 7 are bolted one in electric flat carriage drive system
It rises, Hardened gear face helical bevel gear speed reducer 7 is linked together by flange bolt with rotary system 4 is turned to, and 6 one end of transmission shaft is inserted
Enter in 7 axis hole of Hardened gear face helical bevel gear speed reducer, the other end and Hooks coupling universal coupling 5 are bolted together, universal
Axis device 5 and 9 input flange of differential deceleration system are bolted together, two sets of differential deceleration systems 9 respectively with preceding expert
Walk together with rail wheel 10 is bolted with preceding outer 11 bearing 14 of walking rail wheel, and it is rear in walking rail wheel 12 and rear outer
Two sets of independent driving running gears of composition together are bolted in walking 13 bearing 14 of rail wheel.
Interior walking rail wheel 10 and preceding outer walking rail wheel before electric flat carriage drive system driving differential deceleration system 9 makes
11, rear interior walking rail wheel 12 and rear outer walking rail wheel 13 are rotated, and electric flat carriage is made to travel forward along track.
When annular racetrack portion is advanced, the twisting action generated is rolled by guide roller 24 and interorbital and is turned
It is curved.Adjustment bolt 22 can adjust separately guide roller 24 inside and outside track 16,17 at a distance from, it is ensured that different radii annular is curved
It turns steady, accurate in road.
Since inner track 16 is different from 17 turning radius of outer side track, preceding interior walking rail wheel 10 and preceding outer walking track
There is speed difference in wheel 11, and interior walking rail wheel 10 slows before being made at this time by the effect of differential deceleration system, preceding outer walking rail
Wheel 11 speed in road becomes faster, similarly after in walking rail wheel 12 and it is rear outer walk rail wheel 13 also respectively it is slack-off with become faster, make electronic
Flatcar is steady, passes through racetrack portion.
It is additionally provided with electric control box 15 on electric flat carriage, wireless remote control and emergency two kinds of electric controling modes of line traffic control are provided.
Differential deceleration system in the present invention is outsourcing machine, is the model of Jinan Chong Qi group production are as follows: EGQ-35-
2008 mechanical differentials.It is driven and is adjusted by the mechanical differential internal gear, can achieve rail wheel of walking inside and outside making
The different effect of revolving speed, to make electric flat carriage that steady trun may be implemented.
The present invention ensure that flatcar bears heavily loaded needs, realize minor radius annular bend it is steady, accurately pass through, solution
Workshop circular line of having determined arranges limitation problem, greatly improves production efficiency.
The above is only a preferred embodiment of the present invention, for the art, the technology of the present invention original is not being departed from
Under the premise of reason, to the application of differential deceleration system or change, the arrangement of guide roller or the changing for mounting means of mounting means
Become, is regarded as protection scope of the present invention.
Claims (9)
- The electric flat carriage 1. a kind of trolley is turned, flat car car body (1) and turning system are mechanically connected, drive system and turning system Mechanical connection, it is characterised in that: in the drive system, alternating current generator (8) and Hardened gear face helical bevel gear speed reducer (7) bolt Connection, transmission shaft (6) one end connect the other end with Hardened gear face helical bevel gear speed reducer (7) and connect with Hooks coupling universal coupling (5), and ten thousand It is bolted to shaft coupling (5) and differential deceleration system (9), the bearing and differential deceleration system of walking rail wheel (10~13) (9) it is bolted；Slewing frame (18) in steering rotary system (4) in the turning system, is led at upper junction plate (19) It is connected to column (20), guiding seat board (21) with stiffener plate (27) Combination Welding, left adjustment plate (23), right adjustment plate (25) It is connect by clamping screw nut (26) with guiding seat board (21).
- 2. trolley turning electric flat carriage according to claim 1, it is characterised in that: the flat car car body (1) is by rectangular tube Frame structure is formed with channel steel, steel plate group weldering, lays thick steel plate above.
- 3. trolley turning electric flat carriage according to claim 1, it is characterised in that: the flat car car body (1) and turntable shaft It holds (3) inner ring to be bolted, the upper junction plate (19) and the outer ring of turntable bearing (3) are bolted.
- 4. trolley turning electric flat carriage according to claim 1, it is characterised in that: be provided on the guiding seat board (21) Adjustment bolt (22).
- 5. trolley turning electric flat carriage according to claim 1, it is characterised in that: the left adjustment plate (23) and right adjustment Plate (25) is connected with guide roller (24) by nut respectively.
- 6. being turned electric flat carriage according to trolley as claimed in claim 5, it is characterised in that: the guide roller (24) totally 16 It is a.
- 7. according to claim 1 trolley turn electric flat carriage, it is characterised in that: the differential deceleration system (9) and turn It is two groups to rotary system (4).
- 8. trolley turning electric flat carriage according to claim 7, it is characterised in that: two groups of steering rotary systems (4) It is welded to connect respectively with two groups of differential deceleration systems (9).
- 9. the turning of trolley described in any one electric flat carriage according to claim 1~8, it is characterised in that: electric control system For wireless remote control and emergency two kinds of electric controling modes of line traffic control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820158859.9U CN208393359U (en) | 2018-01-30 | 2018-01-30 | Trolley turning electric flat carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820158859.9U CN208393359U (en) | 2018-01-30 | 2018-01-30 | Trolley turning electric flat carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208393359U true CN208393359U (en) | 2019-01-18 |
Family
ID=65065954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820158859.9U Expired - Fee Related CN208393359U (en) | 2018-01-30 | 2018-01-30 | Trolley turning electric flat carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208393359U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110589393A (en) * | 2019-10-23 | 2019-12-20 | 河南科技大学 | Rail electric flat carriage |
| CN112660169A (en) * | 2020-12-10 | 2021-04-16 | 常熟市凯龙电动平车有限公司 | Heavy self-turning electric rail flat car |
| CN113003134A (en) * | 2021-05-07 | 2021-06-22 | 湖北三丰小松自动化仓储设备有限公司 | RGV trolley for grain transportation anti-rollover compensation in brewing process |
-
2018
- 2018-01-30 CN CN201820158859.9U patent/CN208393359U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110589393A (en) * | 2019-10-23 | 2019-12-20 | 河南科技大学 | Rail electric flat carriage |
| CN110589393B (en) * | 2019-10-23 | 2024-05-07 | 河南科技大学 | Rail electric flat car |
| CN112660169A (en) * | 2020-12-10 | 2021-04-16 | 常熟市凯龙电动平车有限公司 | Heavy self-turning electric rail flat car |
| CN113003134A (en) * | 2021-05-07 | 2021-06-22 | 湖北三丰小松自动化仓储设备有限公司 | RGV trolley for grain transportation anti-rollover compensation in brewing process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190118 Termination date: 20200130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |