CN107806507B - The cooling device of rail traffic vehicles middle gear case - Google Patents
The cooling device of rail traffic vehicles middle gear case Download PDFInfo
- Publication number
- CN107806507B CN107806507B CN201711167450.XA CN201711167450A CN107806507B CN 107806507 B CN107806507 B CN 107806507B CN 201711167450 A CN201711167450 A CN 201711167450A CN 107806507 B CN107806507 B CN 107806507B
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- China
- Prior art keywords
- fixedly mounted
- box
- gear
- fixedly connected
- vehicle body
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0412—Cooling or heating; Control of temperature
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0412—Cooling or heating; Control of temperature
- F16H57/0413—Controlled cooling or heating of lubricant; Temperature control therefor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0412—Cooling or heating; Control of temperature
- F16H57/0415—Air cooling or ventilation; Heat exchangers; Thermal insulations
- F16H57/0416—Air cooling or ventilation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0412—Cooling or heating; Control of temperature
- F16H57/0415—Air cooling or ventilation; Heat exchangers; Thermal insulations
- F16H57/0417—Heat exchangers adapted or integrated in the gearing
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses a kind of cooling devices of rail traffic vehicles middle gear case, including vehicle body, the vehicle body is placed in orbit, gear case transmission mechanism is equipped in the vehicle body, the gear case transmission mechanism is equipped with gear-box, power input shaft, power output shaft, transmission shaft, gear, lubricating oil, automatic heat-absorbing cooling mechanism is equipped in the vehicle body, the automatic heat-absorbing cooling mechanism uses temperature sensor, cooler bin, coolant liquid, endothermic tube, circulating pump, keep the temperature inlet pipe, keep the temperature outlet pipe, constant temperature cooling piece, temperature inductor, liquid level sensor, coolant liquid deficiency warning lamp, rabbling mechanism, automatic heat radiation cooling mechanism is equipped on the outside of the gear-box, the automatic heat radiation cooling mechanism is equipped with heat dissipation tank, air blower, protect filter screen, refrigerator, air inlet, air outlet, air cleaning box, into Air hose, discharge pipe, baker, the vehicle body is interior to be equipped with controller.The invention has the advantages that of simple structure and strong practicability.
Description
Technical field
The present invention relates to rail vehicle field, especially a kind of cooling device of rail traffic vehicles middle gear case.
Background technique
The gear-box of rail traffic car can generate a large amount of heat in the process of moving, and the temperature of gear is caused to increase,
Cause to lubricate oil gasification, gear is easy to happen deformation during operation, influences its service life, and can also reduce track friendship
The travel speed being open to traffic.
Summary of the invention
The purpose of the present invention is to solve the above problems, devise a kind of cooling dress of rail traffic vehicles middle gear case
It sets.
Realize above-mentioned purpose the technical scheme is that, a kind of cooling device of rail traffic vehicles middle gear case, packet
Vehicle body is included, the vehicle body is placed in orbit, and gear case transmission mechanism, the gear are equipped in the vehicle body
Box transmission mechanism by be fixedly mounted on the gear-box of vehicle body lower surface, be fixedly set in side on gear-box power input
Axis is fixedly set in the power output shaft of the other side on gear-box, the transmission shaft inside gear-box, is fixedly mounted on transmission
It is collectively formed on axis with power input shaft and the intermeshing multiple groups gear of power output shaft, the lubricating oil inside gear-box
, automatic heat-absorbing cooling mechanism is equipped in the vehicle body, the automatic heat-absorbing cooling mechanism is by being fixedly mounted on gear-box
The temperature sensor of interior side, the signal projector one inside temperature sensor are fixedly mounted in vehicle body and are located at
The cooler bin of gear-box side, the coolant liquid in cooler bin, positioned at cooler bin side liquid outlet, be located at cooler bin it is another
The inlet of side is fixedly mounted in gear-box and endothermic tube that both ends are stretched out on the outside of gear-box, is fixedly mounted in cooler bin
Circulating pump, one end the heat preservation inlet pipe, one that the other end is fixedly connected with endothermic tube input end are fixedly connected with circulating-pump outlet end
It holds the heat preservation outlet pipe for being fixedly connected with the other end with inlet and being fixedly connected with endothermic tube outlet end, be fixedly mounted on one in cooler bin
The constant temperature cooling piece of side, the temperature inductor in constant temperature cooling piece, the level sensing for being fixedly mounted on side in cooler bin
Device, the coolant liquid deficiency warning lamp being fixedly mounted in vehicle body, is consolidated the signal projector two inside liquid level sensor
Rabbling mechanism of the Dingan County mounted in upper surface in cooler bin collectively forms, and automatic heat radiation cooler is equipped on the outside of the gear-box
Structure, the automatic heat radiation cooling mechanism is by being fixedly mounted on heat dissipation tank on the outside of gear-box, being fixedly mounted on position in vehicle body
In heat dissipation tank side air blower, be fixedly mounted on blower inlet end protection filter screen, be fixedly mounted on blower export
The refrigerator at end, positioned at the air inlet of side in heat dissipation tank, in heat dissipation tank the air outlet of the other side, be fixedly mounted on air blast
The air cleaning box of machine side, one end be fixedly connected with refrigerator outlet end the blast pipe that the other end is fixedly connected with air inlet,
One end is fixedly connected with the discharge pipe that the other end is fixedly connected with air cleaning box input end with air outlet, is fixedly mounted on heat dissipation tank
What the baker of interior side collectively formed, controller is equipped in the vehicle body.
Guard shield is equipped on the outside of the temperature sensor.
Gasket is equipped at the liquid outlet and inlet.
The multiple mounting brackets being fixedly mounted on inside endothermic tube, one end and heat preservation inlet pipe is equipped in the endothermic tube to fix
The connection other end is fixedly connected and is spiraled with heat preservation outlet pipe and is wrapped in rack-mount winding pipe, is located on endothermic tube uniformly
The air hole of distribution.
The rabbling mechanism is by being fixedly mounted on the motor at upper surface center in cooler bin, being fixedly mounted in cooler bin
The supporting table of upper surface is fixedly mounted in supporting table fixing bearing corresponding with motor round end, one end and motor rotation
Turn end and is fixedly connected with the shaft coupling that the other end is fixedly connected with fixing bearing, the drive shaft and drive that are fixedly connected with fixing bearing
What the U-shaped blender that moving axis is fixedly connected collectively formed.
It is equipped with the Rose Box being fixedly mounted in air cleaning box in the air cleaning box, is fixedly mounted in Rose Box
Multiple filtration net, the activated carbon adsorption case that is fixedly mounted in air cleaning box, one end be fixedly connected with Rose Box outlet side
Gas-guide tube that the other end is fixedly connected with activated carbon adsorption case input end is fixedly mounted on activated carbon adsorption case end and stretches out sky
Exhaust pipe on the outside of gas purifying box, the protective net for being fixedly mounted on exhaust pipe end.
The discharge pipe is fixedly connected with Rose Box input end.
It is equipped in the controller and uses electrical interface, capacitor display screen, signal receiver, PLC system.
The signal projector one and signal projector two are connect by Bluetooth signal with signal receiver.
The controller and temperature sensor, circulating pump, constant temperature cooling piece, liquid level sensor, coolant liquid deficiency warning lamp,
Air blower, refrigerator, baker, motor are electrically connected, and are controlled by PLC system.
It, can will be in gear-box using the cooling device of the rail traffic vehicles middle gear case of technical solution of the present invention production
The high temperature of generation reduces, and is designed with cooling mechanism gear-box is inner and outer, cools down more efficient, so that gear is transported at normal temperature
Turn, increases the service life of gear, improve the travel speed of rail vehicle.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the cooling device of rail traffic vehicles middle gear case of the present invention；
Fig. 2 is the partial schematic diagram of gear case transmission mechanism of the present invention；
Fig. 3 is the partial schematic diagram of automatic heat-absorbing cooling mechanism of the present invention；
Fig. 4 is the partial schematic diagram of rabbling mechanism of the present invention；
Fig. 5 is the partial schematic diagram of air cleaning box of the present invention；
In figure, 1, vehicle body；2, gear-box；3, power input shaft；4, power output shaft；5, transmission shaft；6, gear；7,
Lubricating oil；8, temperature sensor；9, signal projector one；10, cooler bin；11, coolant liquid；12, liquid outlet；13, inlet；
14, endothermic tube；15, circulating pump；16, inlet pipe is kept the temperature；17, outlet pipe is kept the temperature；18, constant temperature cooling piece；19, temperature inductor；20, liquid
Level sensor；21, signal projector two；22, coolant liquid deficiency warning lamp；23, heat dissipation tank；24, air blower；25, protection filtering
Net；26, refrigerator；27, air inlet；28, air outlet；29, air cleaning box；30, blast pipe；31, discharge pipe；32, baker；
33, controller；34, guard shield；35, gasket；36, mounting bracket；37, winding pipe；38, air hole；39, motor；40,
Supporting table；41, fixing bearing；42, shaft coupling；43, drive shaft；44, U-shaped blender；45, Rose Box；46, filter screen；47, living
Property charcoal adsorption box；48, gas-guide tube；49, exhaust pipe；50, protective net；51, electrical interface is used；52, capacitor display screen；53, signal connects
Receive device；54, PLC system.
Specific embodiment
The present invention is specifically described with reference to the accompanying drawing, as shown in Figs. 1-5, a kind of rail traffic vehicles middle gear case
Cooling device, including vehicle body 1, the vehicle body 1 place in orbit, is equipped with gear-box in the vehicle body 1
Transmission mechanism, the gear case transmission mechanism is by being fixedly mounted on the gear-box 2 of 1 lower surface of vehicle body, being fixedly set in tooth
The power input shaft 3 of side on roller box 2, is located in gear-box 2 power output shaft 4 for being fixedly set in the other side on gear-box 2
The transmission shaft 5 in portion, be fixedly mounted on transmission shaft 5 with power input shaft 3 and the intermeshing multiple groups gear 6 of power output shaft 4,
What the lubricating oil 7 inside gear-box 2 collectively formed, be equipped with automatic heat-absorbing cooling mechanism in the vehicle body 1, it is described from
Dynamic temperature sensor 8 of the absorbing and cooling temperature mechanism by being fixedly mounted on side in gear-box 2, the letter inside temperature sensor 8
Number transmitter 1 is fixedly mounted on cooler bin 10 in vehicle body 1 positioned at 2 side of gear-box, is in cooler bin 10 cold
But liquid 11, the liquid outlet 12 positioned at 10 side of cooler bin, the inlet 13 positioned at 10 other side of cooler bin, be fixedly mounted on gear
In case 2 and both ends are stretched out the endothermic tube 14 in 2 outside of gear-box, the circulating pump 15 being fixedly mounted in cooler bin 10, one end and are followed
Ring pumps 15 outlet ends and is fixedly connected with heat preservation inlet pipe 16, one end and inlet 13 that the other end is fixedly connected with 14 input end of endothermic tube
It is fixedly connected with heat preservation outlet pipe 17 that the other end is fixedly connected with 14 outlet end of endothermic tube, is fixedly mounted on side in cooler bin 10
Constant temperature cooling piece 18, the temperature inductor 19 in constant temperature cooling piece 18, the liquid level for being fixedly mounted on side in cooler bin 10
Sensor 20, the signal projector 2 21 inside liquid level sensor 20, the coolant liquid being fixedly mounted in vehicle body 1 are not
What sufficient warning lamp 22, the rabbling mechanism for being fixedly mounted on upper surface in cooler bin 10 collectively formed, it is equipped on the outside of the gear-box 2
Automatic heat radiation cooling mechanism, the automatic heat radiation cooling mechanism is by being fixedly mounted on the heat dissipation tank 23 in 2 outside of gear-box, fixing and pacify
The protection filtering for being located at the air blower 24 of 23 side of heat dissipation tank in vehicle body 1, being fixedly mounted on 24 input end of air blower
Net 25, the refrigerator 26 for being fixedly mounted on 24 outlet end of air blower, in heat dissipation tank 23 air inlet 27 of side, be located at heat dissipation
The air outlet 28 of the other side, the air cleaning box 29 for being fixedly mounted on 24 side of air blower, one end and refrigerator 26 go out in case 23
Mouthful end is fixedly connected with the blast pipe 30 that the other end is fixedly connected with air inlet 27, one end is fixedly connected with the other end with air outlet 28 and
Discharge pipe 31 that 29 input end of air cleaning box is fixedly connected, the common structure of baker 32 for being fixedly mounted on side in heat dissipation tank 23
At, controller 33 is equipped in the vehicle body 1；Guard shield 34 is equipped on the outside of the temperature sensor 8；The liquid outlet
12 and inlet 13 at be equipped with gasket 35；The multiple installations being fixedly mounted on inside endothermic tube 14 are equipped in the endothermic tube 14
Bracket 36, one end are fixedly connected with the other end with heat preservation inlet pipe 16 and are fixedly connected with outlet pipe 17 is kept the temperature and spiral to be wrapped in and be mounted on branch
Winding pipe 37 on frame is located at equally distributed air hole 38 on endothermic tube 14；The rabbling mechanism is by being fixedly mounted on cooling
The motor 39 at upper surface center in case 10, is fixedly mounted on branch at the supporting table 40 for being fixedly mounted on upper surface in cooler bin 10
On support platform 40 fixing bearing 41 corresponding with 39 round end of motor, one end be fixedly connected with 39 round end of motor the other end with
Shaft coupling 42 that fixing bearing 41 is fixedly connected, the drive shaft 43 being fixedly connected with fixing bearing 41, with drive shaft 43 is fixed connects
What the U-shaped blender 44 connect collectively formed；The mistake being fixedly mounted in air cleaning box 29 is equipped in the air cleaning box 29
Filter box 45, the multiple filtration net 46 being fixedly mounted in Rose Box 45, the active carbon being fixedly mounted in air cleaning box 29 are inhaled
Attached case 47, one end are fixedly connected with the air guide that the other end is fixedly connected with 47 input end of activated carbon adsorption case with 45 outlet side of Rose Box
Pipe 48, is fixedly mounted on the exhaust pipe 49 for being fixedly mounted on 47 end of activated carbon adsorption case and stretching out 29 outside of air cleaning box
The protective net 50 of 49 end of exhaust pipe；The discharge pipe 31 is fixedly connected with 45 input end of Rose Box；It is set in the controller 33
Useful electrical interface 51, capacitor display screen 52, signal receiver 53, PLC system 54；The signal projector 1 and signal transmitting
Device 2 21 is connect by Bluetooth signal with signal receiver 53；The controller 33 and temperature sensor 8, circulating pump 15, constant temperature
Cooling piece 18, liquid level sensor 20, coolant liquid deficiency warning lamp 22, air blower 24, refrigerator 26, baker 32, motor 39
It is electrically connected, is controlled by PLC system 54.
The characteristics of the present embodiment is that vehicle body is placed in orbit, and gear case transmission mechanism is equipped in vehicle body,
Gear case transmission mechanism is by the power that is fixedly mounted on the gear-box of vehicle body lower surface, is fixedly set in side on gear-box
Input shaft is fixedly set in the power output shaft of the other side on gear-box, the transmission shaft inside gear-box, is fixedly mounted on
It is common with power input shaft and the intermeshing multiple groups gear of power output shaft, the lubricating oil inside gear-box on transmission shaft
It constitutes, automatic heat-absorbing cooling mechanism is equipped in vehicle body, automatic heat-absorbing cooling mechanism is by being fixedly mounted on one in gear-box
The temperature sensor of side, the signal projector one inside temperature sensor are fixedly mounted in vehicle body positioned at gear
The cooler bin of case side, the coolant liquid in cooler bin, positioned at the liquid outlet of cooler bin side, positioned at the cooler bin other side
Inlet is fixedly mounted in gear-box and endothermic tube that both ends are stretched out on the outside of gear-box, is fixedly mounted on following in cooler bin
Ring pump, one end be fixedly connected with circulating-pump outlet end the heat preservation inlet pipe, one end that the other end is fixedly connected with endothermic tube input end and
Inlet is fixedly connected with the heat preservation outlet pipe that the other end is fixedly connected with endothermic tube outlet end, is fixedly mounted on side in cooler bin
Constant temperature cooling piece, the temperature inductor in constant temperature cooling piece are fixedly mounted on the liquid level sensor of side, position in cooler bin
Signal projector two inside liquid level sensor, the coolant liquid deficiency warning lamp being fixedly mounted in vehicle body, fixed peace
The rabbling mechanism of upper surface collectively forms in cooler bin, and automatic heat radiation cooling mechanism is equipped on the outside of gear-box, automatic to dissipate
Hot cooling mechanism is by being fixedly mounted on heat dissipation tank on the outside of gear-box, being fixedly mounted in vehicle body positioned at heat dissipation tank side
Air blower, the refrigerator for being fixedly mounted on blower export end, is located at the protection filter screen for being fixedly mounted on blower inlet end
The air inlet of side in heat dissipation tank, the air outlet of the other side, the air for being fixedly mounted on air blower side are net in heat dissipation tank
Change case, one end is fixedly connected with blast pipe, one end and air outlet that the other end is fixedly connected with air inlet with refrigerator outlet end and consolidates
Surely the connection other end is fixedly connected with air cleaning box input end discharge pipe is fixedly mounted on the baker of side in heat dissipation tank
It collectively forms, controller is equipped in vehicle body, one kind being mounted on absorbing and cooling temperature in gear-box, is mounted on gear-box heat dissipation outside
The cooling device of the rail traffic vehicles middle gear case of cooling, reduces the temperature of gear-box, and extend gear-box uses the longevity
Life, improves the travel speed of rail vehicle.
In the present embodiment, in the process of moving, power input shaft will be moved rail vehicle by transmission shaft and gear
Power brings power output shaft, so that rail vehicle be promoted to operate, lubricating oil can reduce frictional force, improves travel speed, gear
Gear in case experiences the temperature in gear-box because spin friction can generate a large amount of heat, by temperature sensor, and by signal
It is sent in controller, after reaching a certain level, is controlled by controller, start circulating pump, by coolant liquid by taking out in cooler bin
Out, through heat preservation inlet pipe enter in endothermic tube, flowed in winding pipe by coolant liquid, by by air hole through come hot gas suction
It receives and is then returned in cooler bin by heat preservation outlet pipe, coolant temperature is experienced by temperature inductor, and will be cold by constant temperature cooling piece
But the temperature of liquid guarantees in a certain degree, starts motor, drives U-shaped blender to rotate by motor, keeps its temperature uniform,
Coolant liquid will receive loss in use, and liquid level sensor experiences the surplus of coolant liquid, and sends signal to control
In device, after coolant liquid is reduced to a certain extent, coolant liquid deficiency warning lamp is started by controller control, reminds addition cooling
Liquid starts air blower at the same time, and air is cooled down by refrigerator, is entered in heat dissipation tank, by what is appeared from gear-box
It enters in air cleaning box after heat cooling from discharge pipe, is filtered through Rose Box, row arrives atmosphere after the absorption of activated carbon adsorption case
In, it protects filter screen and protective net that can prevent foreign body intrusion, after cooling, starts baker, will be dried in heat dissipation tank, prevent
It is only corroded, completes whole work process.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solution of the present invention, those skilled in the art
The principle of the present invention is embodied to some variations that some of them part may be made, belongs to the scope of protection of the present invention it
It is interior.
Claims (10)
1. a kind of cooling device of rail traffic vehicles middle gear case, including vehicle body (1), which is characterized in that the vehicle
Ontology (1) is placed in orbit, is equipped with gear case transmission mechanism in the vehicle body (1), the gear case transmission mechanism by
The gear-box (2) for being fixedly mounted on vehicle body (1) lower surface, the power input shaft for being fixedly set in side on gear-box (2)
(3), be fixedly set in the power output shaft (4) of the other side on gear-box (2), be located at gear-box (2) internal transmission shaft (5),
Be fixedly mounted on transmission shaft (5) with power input shaft (3) and the intermeshing multiple groups gear (6) of power output shaft (4), be located at
The internal lubricating oil (7) of gear-box (2) collectively forms, and automatic heat-absorbing cooling mechanism is equipped in the vehicle body (1), described
Automatic heat-absorbing cooling mechanism is by being fixedly mounted on the temperature sensor (8) of gear-box (2) interior side, being located at temperature sensor (8)
The signal projector one (9) of inside is fixedly mounted on cooler bin (10), the position for being located at gear-box (2) side in vehicle body (1)
In in cooler bin (10) coolant liquid (11), be located at cooler bin (10) side liquid outlet (12), be located at cooler bin (10) it is another
The inlet (13) of side is fixedly mounted in gear-box (2) and endothermic tube (14) on the outside of gear-box (2), fixed is stretched out at both ends
The circulating pump (15) that is mounted in cooler bin (10), one end are fixedly connected with the other end and endothermic tube with circulating pump (15) outlet end
(14) input end is fixedly connected heat preservation inlet pipe (16), one end are fixedly connected with the other end with inlet (13) and endothermic tube (14) goes out
Heat preservation outlet pipe (17) that mouthful end is fixedly connected, is located at perseverance at the constant temperature cooling piece (18) for being fixedly mounted on cooler bin (10) interior side
Temperature inductor (19) in warm cooling piece (18), the liquid level sensor (20) for being fixedly mounted on cooler bin (10) interior side, position
It is alert in the internal signal projector two (21) of liquid level sensor (20), the coolant liquid deficiency being fixedly mounted in vehicle body (1)
Show lamp (22), be fixedly mounted on what the rabbling mechanism of cooler bin (10) interior upper surface collectively formed, is set on the outside of the gear-box (2)
Have an automatic heat radiation cooling mechanism, the automatic heat radiation cooling mechanism by be fixedly mounted on heat dissipation tank (23) on the outside of gear-box (2),
Be fixedly mounted on the air blower (24) in vehicle body (1) positioned at heat dissipation tank (23) side, be fixedly mounted on air blower (24) into
The protection filter screen (25) at mouth end, is located in heat dissipation tank (23) refrigerator (26) for being fixedly mounted on air blower (24) outlet end
The air inlet (27) of side, is fixedly mounted on air blower (24) side at the air outlet (28) for being located at heat dissipation tank (23) interior other side
Air cleaning box (29), one end be fixedly connected with that the other end is fixedly connected with air inlet (27) with refrigerator (26) outlet end into
Air hose (30), one end are fixedly connected with the discharge pipe that the other end is fixedly connected with air cleaning box (29) input end with air outlet (28)
(31), it is fixedly mounted on what the baker (32) of heat dissipation tank (23) interior side collectively formed, control is equipped in the vehicle body (1)
Device (33) processed.
2. a kind of cooling device of rail traffic vehicles middle gear case according to claim 1, which is characterized in that the temperature
It spends on the outside of sensor (8) and is equipped with guard shield (34).
3. a kind of cooling device of rail traffic vehicles middle gear case according to claim 1, which is characterized in that it is described go out
Gasket (35) are equipped at liquid mouth (12) and inlet (13).
4. a kind of cooling device of rail traffic vehicles middle gear case according to claim 1, which is characterized in that the suction
It is solid that the multiple mounting brackets (36) for being fixedly mounted on endothermic tube (14) inside, one end and heat preservation inlet pipe (16) are equipped in hot cylinder (14)
Surely the connection other end is fixedly connected and is spiraled with heat preservation outlet pipe (17) and is wrapped in rack-mount winding pipe (37), is located at and inhales
Equally distributed air hole (38) on hot cylinder (14).
5. a kind of cooling device of rail traffic vehicles middle gear case according to claim 1, which is characterized in that described to stir
Mix mechanism by being fixedly mounted on the motor (39) at the interior upper surface center of cooler bin (10), being fixedly mounted in cooler bin (10) on
The supporting table (40) on surface, be fixedly mounted on fixing bearing (41) corresponding with motor (39) round end on supporting table (40),
One end is fixedly connected with the shaft coupling (42) and fix that the other end is fixedly connected with fixing bearing (41) with motor (39) round end
Drive shaft (43) that bearing (41) is fixedly connected, the U-shaped blender (44) being fixedly connected with drive shaft (43) collectively form.
6. a kind of cooling device of rail traffic vehicles middle gear case according to claim 1, which is characterized in that the sky
It is equipped with the Rose Box (45) being fixedly mounted in air cleaning box (29) in gas purifying box (29), is fixedly mounted on Rose Box (45)
Interior multiple filtration net (46), activated carbon adsorption case (47), one end and the Rose Box being fixedly mounted in air cleaning box (29)
(45) outlet side is fixedly connected with gas-guide tube (48), the fixed installation that the other end is fixedly connected with activated carbon adsorption case (47) input end
Activated carbon adsorption case (47) end and stretch out on the outside of air cleaning box (29) exhaust pipe (49), be fixedly mounted on exhaust pipe
(49) protective net (50) of end.
7. a kind of cooling device of rail traffic vehicles middle gear case according to claim 1, which is characterized in that it is described go out
Air hose (31) is fixedly connected with Rose Box (45) input end.
8. a kind of cooling device of rail traffic vehicles middle gear case according to claim 1, which is characterized in that the control
It is equipped in device (33) processed and uses electrical interface (51), capacitor display screen (52), signal receiver (53), PLC system (54).
9. a kind of cooling device of rail traffic vehicles middle gear case according to claim 1, which is characterized in that the letter
Number transmitter one (9) and signal projector two (21) are connect by Bluetooth signal with signal receiver (53).
10. a kind of cooling device of rail traffic vehicles middle gear case according to claim 1, which is characterized in that described
Controller (33) and temperature sensor (8), circulating pump (15), constant temperature cooling piece (18), liquid level sensor (20), coolant liquid deficiency
Warning lamp (22), air blower (24), refrigerator (26), baker (32), motor (39) are electrically connected, and pass through PLC system
(54) it controls.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810943988.3A CN108708964A (en) | 2017-11-21 | 2017-11-21 | A kind of heat sink of rail traffic vehicles middle gear case |
| CN201810943989.8A CN108708965A (en) | 2017-11-21 | 2017-11-21 | A kind of gear-box heat sink |
| CN201711167450.XA CN107806507B (en) | 2017-11-21 | 2017-11-21 | The cooling device of rail traffic vehicles middle gear case |
| CN201810944013.2A CN108708966A (en) | 2017-11-21 | 2017-11-21 | Gear-box heat sink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711167450.XA CN107806507B (en) | 2017-11-21 | 2017-11-21 | The cooling device of rail traffic vehicles middle gear case |
Related Child Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810944013.2A Division CN108708966A (en) | 2017-11-21 | 2017-11-21 | Gear-box heat sink |
| CN201810943988.3A Division CN108708964A (en) | 2017-11-21 | 2017-11-21 | A kind of heat sink of rail traffic vehicles middle gear case |
| CN201810943989.8A Division CN108708965A (en) | 2017-11-21 | 2017-11-21 | A kind of gear-box heat sink |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107806507A CN107806507A (en) | 2018-03-16 |
| CN107806507B true CN107806507B (en) | 2019-02-05 |
Family
ID=61580872
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810944013.2A Withdrawn CN108708966A (en) | 2017-11-21 | 2017-11-21 | Gear-box heat sink |
| CN201711167450.XA Active CN107806507B (en) | 2017-11-21 | 2017-11-21 | The cooling device of rail traffic vehicles middle gear case |
| CN201810943988.3A Withdrawn CN108708964A (en) | 2017-11-21 | 2017-11-21 | A kind of heat sink of rail traffic vehicles middle gear case |
| CN201810943989.8A Withdrawn CN108708965A (en) | 2017-11-21 | 2017-11-21 | A kind of gear-box heat sink |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810944013.2A Withdrawn CN108708966A (en) | 2017-11-21 | 2017-11-21 | Gear-box heat sink |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810943988.3A Withdrawn CN108708964A (en) | 2017-11-21 | 2017-11-21 | A kind of heat sink of rail traffic vehicles middle gear case |
| CN201810943989.8A Withdrawn CN108708965A (en) | 2017-11-21 | 2017-11-21 | A kind of gear-box heat sink |
Country Status (1)
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|---|---|
| CN (4) | CN108708966A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111288154B (en) * | 2020-03-02 | 2021-12-14 | 中车青岛四方机车车辆股份有限公司 | Rail transit vehicle gear box and temperature control system |
| CN111322381A (en) * | 2020-03-03 | 2020-06-23 | 重庆华陵工业有限公司 | Gearbox main and auxiliary shaft assembly with lubricating and cooling structure |
| CN112483640B (en) * | 2020-11-25 | 2022-02-01 | 浙江博鑫涵汽车零部件有限公司 | Oil cooling device of automatic transmission of automobile |
| CN114165578A (en) * | 2021-12-02 | 2022-03-11 | 辛士鑫 | Energy-saving gearbox with built-in high-temperature automatic cooling structure |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6231466B1 (en) * | 1998-11-16 | 2001-05-15 | Unipat Ag | Hydrostatic Transaxle |
| JP4802975B2 (en) * | 2006-10-30 | 2011-10-26 | 住友金属工業株式会社 | Temperature prediction method for railway vehicle gear unit |
| DE102007018504B4 (en) * | 2007-04-19 | 2016-11-17 | Zf Friedrichshafen Ag | Coolant and lubricant supply system of a transmission |
| DE102008051874A1 (en) * | 2008-10-16 | 2010-04-22 | Rexnord-Stephan Gmbh & Co. Kg | Device with a housing with at least two foot rests |
| EP2184487B1 (en) * | 2008-11-10 | 2011-07-20 | Ecotecnia Energias Renovables, S.L. | Wind turbine lubrication system |
| PL2410209T3 (en) * | 2010-07-22 | 2013-08-30 | Siemens Ag | Transmission for industrial applications |
| CN204061837U (en) * | 2014-07-22 | 2014-12-31 | 北京优利康达科技有限公司 | A kind of gear-box sink that can switch cold-hot wind |
| CN104808752A (en) * | 2015-04-23 | 2015-07-29 | 中山弘博企业管理咨询有限公司 | Air blowing type computer water-cooling temperature lowering system |
| CN205315681U (en) * | 2016-01-28 | 2016-06-15 | 响水县智诚知识产权信息服务有限公司 | High radiating electric vehicle reducer structure |
| CN105822752B (en) * | 2016-04-30 | 2018-02-27 | 三门县职业中等专业学校 | A kind of curtate epicycloid gear reduction unit and its assembly technology |
-
2017
- 2017-11-21 CN CN201810944013.2A patent/CN108708966A/en not_active Withdrawn
- 2017-11-21 CN CN201711167450.XA patent/CN107806507B/en active Active
- 2017-11-21 CN CN201810943988.3A patent/CN108708964A/en not_active Withdrawn
- 2017-11-21 CN CN201810943989.8A patent/CN108708965A/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| CN107806507A (en) | 2018-03-16 |
| CN108708966A (en) | 2018-10-26 |
| CN108708965A (en) | 2018-10-26 |
| CN108708964A (en) | 2018-10-26 |
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Address after: 350000 Fujian Machinery Industrial Design Institute, 117 Dongda Road, Gulou District, Fuzhou, Fujian Applicant after: Tian Weishe Address before: 713100 233 group Zhao 1 village, Zhao village, Xingping City, Xianyang, Shaanxi Applicant before: Tian Weishe |
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