CN209345476U - The novel combined radiator of rail locomotive - Google Patents
The novel combined radiator of rail locomotive Download PDFInfo
- Publication number
- CN209345476U CN209345476U CN201821326884.XU CN201821326884U CN209345476U CN 209345476 U CN209345476 U CN 209345476U CN 201821326884 U CN201821326884 U CN 201821326884U CN 209345476 U CN209345476 U CN 209345476U
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- CN
- China
- Prior art keywords
- fixedly connected
- plate
- heat pipe
- rail locomotive
- novel combined
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Abstract
The utility model discloses a kind of novel combined radiators of rail locomotive, it is related to rail locomotive radiating device technical field, it includes installation base plate, the left side of the installation base plate is provided with box heat pipe, the condensation end interference of box heat pipe is connected with radiating fin, and the condensation end interference of box heat pipe is connected with gusset piece, the right side of gusset piece is fixedly connected there are two support plate, and the opposite face of two support plates is fixedly connected with telescopic device, and the opposite end of two telescopic devices is fixedly connected to stripper plate, and the opposite face of two stripper plates is overlapped with the upper and lower surfaces of box heat pipe respectively.The novel combined radiator of the rail locomotive, pass through the collective effect of motor, stripper plate, flabellum, cold plate, box heat pipe and radiating fin, to realize heat dissipation of multiple radiator structures to electric and electronic power module, to improve the radiating efficiency of electric and electronic power module, to ensure the working efficiency of electric and electronic power module.
Description
Technical field
The utility model relates to rail locomotive radiating device technical field, specially a kind of rail locomotive is novel combined to be dissipated
Hot device.
Background technique
Rail locomotive in the process of running, electric and electronic power module that vehicle-mounted traction power source, accessory power supply use because
Work can generate very big heat, it is therefore desirable to radiate.Currently, the international radiating mode used mainly has air-cooled, water cooling
With three kinds of modes of heat pipe heat radiation.
Traditional electric and electronic power module is when being radiated, when being radiated with a kind of radiator structure, heat dissipation effect
Difference, so that the working efficiency of electric and electronic power module is influenced, when the series connection of multiple radiator structures is radiated, these heat dissipation knots
Structure influences each other, and is unfavorable for the heat dissipation of heat dissipation electric and electronic power module.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of novel combined radiator of rail locomotive, solves
For traditional electric and electronic power module when being radiated, when being radiated with a kind of radiator structure, heat dissipation effect is poor, thus
The working efficiency for influencing electric and electronic power module, when the series connection of multiple radiator structures is radiated, these radiator structures are mutual
The problem of influencing, being unfavorable for the heat dissipation of heat dissipation electric and electronic power module.
(2) technical solution
To achieve the above objectives, the technical scheme adopted by the utility model is that: a kind of novel combined heat dissipation of rail locomotive
Device, including installation base plate, the left side of the installation base plate are provided with box heat pipe, and the condensation end interference of the box heat pipe connects
It is connected to radiating fin, and the condensation end interference of box heat pipe is connected with gusset piece, the right side of the gusset piece is fixedly connected with
Two support plates, and the opposite face of two support plates is fixedly connected with telescopic device, and the opposite end of two telescopic devices is solid
Surely it is connected with stripper plate, and the opposite face of two stripper plates is overlapped with the upper and lower surfaces of box heat pipe respectively.
The opposite face of the gusset piece and installation base plate is provided with cold plate, and driving dress is provided with above the cold plate
Set, the upper surface of the driving device is fixedly connected with the lower surface of fixed plate, the left and right sides of the fixed plate respectively with
Gusset piece is fixedly connected with the opposite face of installation base plate.
The left side of the gusset piece is provided with power supply and switch.
Preferably, the driving device includes motor, and the upper surface of the motor body and the lower surface of fixed plate are fixed
Connection, and the output shaft of motor is provided with flabellum, the model 9BDG3-200H of the motor.
Preferably, the telescopic device includes telescopic rod, and the outer wall of the telescopic rod is socketed with spring, the spring and is stretched
The top and bottom end of contracting bar are fixedly connected with the upper surface of the lower surface of stripper plate and support plate respectively.
Preferably, the telescopic rod includes shell, and the lower surface of the shell is fixed connection to the upper surface of the support plate, and
The left and right sides of inner walls offer sliding slot, and the inner wall of two sliding slots slidably connects sliding block, and two sliding blocks
Opposite face be fixedly connected respectively with the left and right sides of motion bar, the top of the motion bar extend to the outside of shell and with
The lower surface of stripper plate is fixedly connected.
Preferably, the right side of the installation base plate offers several mounting holes, and the inner wall of the mounting hole offers
Screw thread.
Preferably, the output end of the power supply is electrically connected by conducting wire with the input terminal of switch, the output end of the switch
It is electrically connected respectively with the input terminal of motor, cold plate and radiating fin by conducting wire.
(3) beneficial effect
The utility model has the beneficial effects that:
1, the novel combined radiator of the rail locomotive by motor, stripper plate, flabellum, cold plate, box heat pipe and dissipates
The collective effect of hot fin smears heat-conducting silicone grease toward the surface of box heat pipe, and staff unclamps stripper plate after the completion of smearing,
Stripper plate is moved upwards under the effect of spring force and is contacted with the surface of box heat pipe, so that heat-conducting silicone grease absorbs box heat
Heat in pipe radiates, and the output shaft of motor is rotated with flabellum, and the air-flow of generation is cooled down by cold plate, so that
Cold airflow blows to box heat pipe and radiating fin, and electric and electronic power module generates heat when working, and carries out by box heat pipe
Heat loss through conduction, when the heat in box heat pipe in liquid passes through radiating fin, heat becomes hot gas and volatilizees, and cold wind is to box
Heat pipe and radiating fin carry out cooling, so that heat dissipation of multiple radiator structures to electric and electronic power module is realized, from
And the radiating efficiency of electric and electronic power module is improved, to ensure the working efficiency of electric and electronic power module.
2, the novel combined radiator of the rail locomotive, by be arranged spring, stripper plate under the effect of spring force to
Upper movement is simultaneously contacted with the surface of box heat pipe, so that heat-conducting silicone grease and the contact of box heat pipe are more steady, to mention
The high radiating efficiency of box heat pipe, to improve the radiating efficiency of electric and electronic power module.
3, the novel combined radiator of the rail locomotive, by the way that fixed plate is arranged, so that the fuselage of motor has obtained fixation,
The rotation of motor body is prevented, so that the efficiency of flabellum rotation has been ensured, to ensure dissipating for electric and electronic power module
The thermal efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the utility model is faced；
Fig. 2 is the structural schematic diagram of the portion the utility model A amplification；
Fig. 3 is the schematic diagram of the section structure that the utility model telescopic rod is faced.
In figure: 1 installation base plate, 2 box heat pipes, 3 radiating fins, 4 stripper plates, 5 telescopic devices, 51 telescopic rods, 511 shells
Body, 512 sliding slots, 513 sliding blocks, 514 motion bars, 52 springs, 6 support plates, 7 cold plates, 8 driving devices, 81 flabellums, 82 motors, 9
Fixed plate, 10 mounting holes, 11 power supplys, 12 switches, 13 gusset pieces.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of novel combined radiator of rail locomotive,
Including installation base plate 1, the right side of installation base plate 1 offers several mounting holes 10, and the inner wall of mounting hole 10 offers screw thread,
By the way that mounting hole 10 is arranged, electric and electronic power module is fixed by screw to facilitate staff, base is installed
The left side of plate 1 is provided with box heat pipe 2, by the way that box heat pipe 2 is arranged, to realize electric and electronic power module heat
It conducts and scatters and disappears, to ensure the working efficiency of electric and electronic power module, the condensation end interference of box heat pipe 2 is connected with scattered
Hot fin 3, by the way that radiating fin 3 is arranged, when the heat in box heat pipe 2 in liquid passes through radiating fin 3, heat becomes hot gas
It volatilizees, to realize the conversion of form of heat, facilitates scattering and disappearing for heat, and the condensation end interference of box heat pipe 2 connects
It is connected to gusset piece 13, the right side of gusset piece 13 is fixedly connected with that there are two support plates 6, and the opposite face of two support plates 6 is solid
Surely telescopic device 5 is connected, and the opposite end of two telescopic devices 5 is fixedly connected to stripper plate 4, telescopic device 5 includes flexible
Bar 51, by the way that telescopic rod 51 is arranged, so that the lifting of stripper plate 4 is more steady, and prevents the rotation of stripper plate 4, from
And make heat-conducting silicone grease and the contact of box heat pipe 2 more steady, and telescopic rod 51 includes shell 511, the lower surface of shell 511
It is fixedly connected with the upper surface of support plate 6, and the left and right sides of 511 inner wall of shell offer sliding slot 512, and two sliding slots
512 inner wall slidably connects sliding block 513, by setting sliding slot 512 and sliding block 513, so that the lifting of motion bar 514 is more
Steadily, so that the lifting of stripper plate 4 is more steady, and the opposite face of two sliding blocks 513 left and right with motion bar 514 respectively
Two sides are fixedly connected, and the top of motion bar 514 extends to the outside of shell 511 and is fixedly connected with the lower surface of stripper plate 4,
The outer wall of telescopic rod 51 is socketed with spring 52, and by the way that spring 52 is arranged, stripper plate 4 moves upwards under the action of 52 elastic force of spring
And contacted with the surface of box heat pipe 2, so that heat-conducting silicone grease and the contact of box heat pipe 2 are more steady, to improve
The radiating efficiency of box heat pipe 2, so that the radiating efficiency of electric and electronic power module is improved, the top of spring 52 and telescopic rod 51
End and bottom end are fixedly connected with the upper surface of the lower surface of stripper plate 4 and support plate 6 respectively, and the opposite face of two stripper plates 4
It is overlapped respectively with the upper and lower surfaces of box heat pipe 2.
The opposite face of gusset piece 13 and installation base plate 1 is provided with cold plate 7, passes through cold plate 7, motor 82 and flabellum 81
The output shaft of collective effect, motor 82 is rotated with flabellum 81, and the air-flow of generation is cooled down by cold plate 7, so that cold air
Stream blows to box heat pipe 2 and radiating fin 3, and cold wind carries out cooling to box heat pipe 2 and radiating fin 3, to ensure
The radiating efficiency of electric and electronic power module, thus ensured the working efficiency of electric and electronic power module, the top of cold plate 7
It is provided with driving device 8, the upper surface of driving device 8 is fixedly connected with the lower surface of fixed plate 9, and driving device 8 includes motor
82, the upper surface of 82 fuselage of motor is fixedly connected with the lower surface of fixed plate 9, by the way that fixed plate 9 is arranged, so that the machine of motor 82
Body has obtained fixation, it is therefore prevented that the rotation of 82 fuselage of motor, so that the efficiency that flabellum 81 rotates has been ensured, to ensure electric power
The radiating efficiency of electron power module, and the output shaft of motor 82 is provided with flabellum 81, the model 9BDG3-200H of motor 82,
The left and right sides of fixed plate 9 are fixedly connected with the opposite face of gusset piece 13 and installation base plate 1 respectively.
The left side of gusset piece 13 is provided with power supply 11 and switch 12, and the output end of power supply 11 passes through conducting wire and switch 12
The output end of input terminal electrical connection, switch 12 is electric with the input terminal of motor 82, cold plate 7 and radiating fin 3 respectively by conducting wire
Connection, by be arranged switch 12 so that staff for 3 working condition of motor 82, cold plate 7 and radiating fin manipulation more
Add conveniently, and switch 12 is the universal change-over switch of model LW5D-16.
The operating procedure of the utility model are as follows:
S1, staff are by pulling downward on stripper plate 4, so that stripper plate 4 is separated with box heat pipe 2, then toward box
Heat-conducting silicone grease is smeared on the surface of heat pipe 2, and staff unclamps stripper plate 4 after the completion of smearing, and stripper plate 4 is in 52 elastic force of spring
Move upwards under effect and contacted with the surface of box heat pipe 2, thus heat-conducting silicone grease absorb box heat pipe 2 in heat carry out it is scattered
Heat；
S2, staff make radiating fin 3, motor 82 and cold plate 7 work by Operation switch 12, motor 82 it is defeated
Shaft is rotated with flabellum 81, and the air-flow of generation is cooled down by cold plate 7, so that cold airflow blows to box heat pipe 2 and dissipates
Hot fin 3；
Heat is generated when S3, electric and electronic power module work, carries out heat loss through conduction, box heat pipe 2 by box heat pipe 2
When heat in middle liquid passes through radiating fin 3, heat becomes hot gas and volatilizees, and cold wind is to box heat pipe 2 and radiating fin 3
Carry out cooling.
Above-described specific embodiment, to the purpose of this utility model, technical scheme and beneficial effects carried out into
One step is described in detail, it should be understood that being not used to limit the foregoing is merely specific embodiment of the present utility model
The utility model processed, within the spirit and principle of the utility model, any modification, equivalent substitution, improvement and etc. done,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of novel combined radiator of rail locomotive, including installation base plate (1), it is characterised in that: the installation base plate (1)
Left side be provided with box heat pipe (2), the condensation end interference of the box heat pipe (2) is connected with radiating fin (3), and box
The condensation end interference of heat pipe (2) is connected with gusset piece (13), the right side of the gusset piece (13) be fixedly connected there are two support
Plate (6), and the opposite face of two support plates (6) is fixedly connected with telescopic device (5), and the opposite end of two telescopic devices (5)
Be fixedly connected to stripper plate (4), and the opposite face of two stripper plates (4) respectively with the upper surface of box heat pipe (2) and following table
Face overlap joint；
The opposite face of the gusset piece (13) and installation base plate (1) is provided with cold plate (7), is set above the cold plate (7)
It is equipped with driving device (8), the upper surface of the driving device (8) is fixedly connected with the lower surface of fixed plate (9), the fixed plate
(9) left and right sides are fixedly connected with the opposite face of gusset piece (13) and installation base plate (1) respectively；
The left side of the gusset piece (13) is provided with power supply (11) and switch (12).
2. the novel combined radiator of rail locomotive according to claim 1, it is characterised in that: the driving device (8)
Including motor (82), the upper surface of motor (82) fuselage is fixedly connected with the lower surface of fixed plate (9), and motor (82)
Output shaft is provided with flabellum (81), the model 9BDG3-200H of the motor (82).
3. the novel combined radiator of rail locomotive according to claim 1, it is characterised in that: the telescopic device (5)
Including telescopic rod (51), the outer wall of the telescopic rod (51) is socketed with spring (52), the spring (52) and telescopic rod (51)
Top and bottom end are fixedly connected with the upper surface of the lower surface of stripper plate (4) and support plate (6) respectively.
4. the novel combined radiator of rail locomotive according to claim 3, it is characterised in that: telescopic rod (51) packet
It includes shell (511), the lower surface of the shell (511) is fixedly connected with the upper surface of support plate (6), and shell (511) inner wall
Left and right sides offer sliding slot (512), and the inner wall of two sliding slots (512) slidably connects sliding block (513), and two
The opposite face of a sliding block (513) is fixedly connected with the left and right sides of motion bar (514) respectively, the top of the motion bar (514)
End extends to the outside of shell (511) and is fixedly connected with the lower surface of stripper plate (4).
5. the novel combined radiator of rail locomotive according to claim 1, it is characterised in that: the installation base plate (1)
Right side offer several mounting holes (10), the inner wall of the mounting hole (10) offers screw thread.
6. the novel combined radiator of rail locomotive according to claim 2, it is characterised in that: the power supply (11) it is defeated
Outlet by conducting wire with switch (12) input terminal be electrically connected, it is described switch (12) output end pass through conducting wire respectively with motor
(82), the input terminal of cold plate (7) and radiating fin (3) is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821326884.XU CN209345476U (en) | 2018-08-17 | 2018-08-17 | The novel combined radiator of rail locomotive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821326884.XU CN209345476U (en) | 2018-08-17 | 2018-08-17 | The novel combined radiator of rail locomotive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209345476U true CN209345476U (en) | 2019-09-03 |
Family
ID=67744148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821326884.XU Expired - Fee Related CN209345476U (en) | 2018-08-17 | 2018-08-17 | The novel combined radiator of rail locomotive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209345476U (en) |
-
2018
- 2018-08-17 CN CN201821326884.XU patent/CN209345476U/en not_active Expired - Fee Related
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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: 20190903 Termination date: 20200817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |