CN214728169U - Passenger train electromagnetic clutch fan location mounting structure - Google Patents
Passenger train electromagnetic clutch fan location mounting structure Download PDFInfo
- Publication number
- CN214728169U CN214728169U CN202121130560.0U CN202121130560U CN214728169U CN 214728169 U CN214728169 U CN 214728169U CN 202121130560 U CN202121130560 U CN 202121130560U CN 214728169 U CN214728169 U CN 214728169U
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- fan
- mounting
- mounting plate
- protective frame
- fixing block
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- Expired - Fee Related
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- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 230000001681 protective effect Effects 0.000 claims abstract description 27
- 238000009434 installation Methods 0.000 claims abstract description 26
- 230000017525 heat dissipation Effects 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 2
- 238000013021 overheating Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model discloses a passenger train electromagnetic clutch fan location mounting structure, including protective frame, the position that protective frame's front surface is close to four apex angles all is provided with the mounting groove, protective frame's inside is provided with installation mechanism, all install a set of fixed establishment between the both sides surface of installation mechanism and protective frame's both sides inner wall, a set of fixed establishment comprises two fixed subassemblies that are vertical side by side, install the radiator unit on the installation mechanism; installation mechanism contains mounting panel, lower mounting panel, installation panel and side-mounting board, go up the top that the mounting panel is located down the mounting panel, radiator unit is used for exchanging gas in the engine room with external gas, controls the rotation and the stall of every fan respectively through the electromagnetic clutch effect, and the quantity that the fan launched has decided gas exchange's efficiency, and the quantity that the reasonable control fan launched avoids the excessive heat of engine room to produce the potential safety hazard.
Description
Technical Field
The utility model relates to a passenger train technical field, concretely relates to passenger train electromagnetic clutch fan location mounting structure.
Background
Passenger cars are generally square cars for carrying passengers and their carry-on luggage, which are mainly used for public transportation and group transportation. The passenger car adopts a hydraulic automatic gearbox, so that the driving comfort is improved; an eddy current retarder is adopted, so that the braking safety is improved; various wire harness arrangements of the vehicle are improved by adopting a CAN bus arrangement technology, and the passenger car CAN be divided into a single car and a train according to the overall structure. The bicycle is a basic type and is divided into a large type, a medium type and a small type according to the total weight of the passenger car or the set seat number. The length of monomer passenger train is generally no longer than 13.7 meters, and when the passenger train was used, it was gaseous exchange with the external world to need heat abstractor with the engine room, but current heat abstractor only assembles with the automobile body, the problem that easily appears dropping, has reduced the security and the reliability of heat abstractor assembly.
SUMMERY OF THE UTILITY MODEL
In order to overcome the technical problem, the utility model aims to provide a passenger train electromagnetic clutch fan location mounting structure, the installation mechanism of setting not only assembles with the automobile body, still is connected with protective frame through fixed subassembly, has strengthened the security and the reliability of assembly.
The purpose of the utility model can be realized by the following technical scheme:
the utility model provides a passenger train electromagnetic clutch fan location mounting structure, includes protective frame, protective frame's front surface all is provided with the mounting groove near the position of four apex angles, protective frame's inside is provided with installation mechanism, all install a set of fixed establishment between installation mechanism's the both sides surface and protective frame's the both sides inner wall, a set of fixed establishment comprises two vertical fixed subassemblies side by side, install radiator unit on the installation mechanism.
Further, installation mechanism contains mounting panel, lower mounting panel, installation panel and side-mounting board, it is located the top of lower mounting panel to go up the mounting panel, go up fixed mounting between mounting panel and the lower mounting panel and have the installation panel, the front surface of installation panel is close to the symmetry of both sides and installs the side-mounting board, the front surface mounting of installation panel has radiator unit, radiator unit is located the position between two side-mounting boards.
Further, the equal symmetry of the front end of going up mounting panel and lower mounting panel is provided with first constant head tank, the front end of side-mounting board is provided with a plurality of second constant head tank, and a plurality of second constant head tank is the equidistance and arranges.
Furthermore, the heat dissipation assembly comprises a first fan, a second fan, a third fan and a fourth fan, wherein the second fan is located between the first fan and the third fan, the third fan is located on one side of the first fan, the fourth fan is located between the second fan and the third fan, and the first fan, the second fan and the third fan are respectively provided with two fans.
Furthermore, the two first fans are symmetrically arranged about a central axis of a fourth fan, the two second fans are symmetrically arranged about a central axis of the fourth fan, and the two third fans are symmetrically arranged about a central axis of the fourth fan.
Furthermore, one end of the side mounting plate is welded and fixed with the lower surface of the upper mounting plate, and the other end of the side mounting plate is welded and fixed with the upper surface of the lower mounting plate.
Further, fixed subassembly contains first fixed block, first connecting bolt, second fixed block and second connecting bolt, fixed mounting has the connecting block between first fixed block and the second fixed block, first fixed block is located the top of second fixed block, first connecting bolt is installed to one side symmetry of first fixed block, second connecting bolt is installed to one side symmetry of second fixed block.
Furthermore, the one end of first connecting bolt runs through first fixed block and side-mounting board threaded connection, the one end of second connecting bolt runs through second fixed block and protective frame's inside wall threaded connection.
The utility model has the advantages that:
the first positioning groove and the second positioning groove are convenient for a user to fix the mounting mechanism and the bus body bolt, and the mounting groove is arranged for the user to fix the protective frame and the bus body bolt;
the heat dissipation assembly is used for exchanging air in the engine room with external air, the rotation and the stop of each fan are respectively controlled through the electromagnetic clutch action, the gas exchange efficiency is determined by the number of the started fans, the number of the started fans is reasonably controlled, and the potential safety hazard caused by overheating of the engine room is avoided;
the fixed subassembly that sets up makes protective frame and installation mechanism's connection more firm, avoids installation mechanism the problem that drops to appear, has increased this practical security and reliability.
Drawings
The present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a front view of the overall structure of the present invention;
FIG. 2 is a front view of the fixing assembly of the present invention;
fig. 3 is a front view of the structure of the middle mounting mechanism and the heat dissipating assembly of the present invention.
In the figure: 1. a protective frame; 11. mounting grooves; 2. an installation mechanism; 3. a fixing assembly; 21. an upper mounting plate; 22. a lower mounting plate; 23. installing a panel; 24. a side mounting plate; 41. a first fan; 42. a second fan; 43. a third fan; 44. a fourth fan; 31. a first fixed block; 32. a first connecting bolt; 33. a second fixed block; 34. and a second connecting bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, a positioning and mounting structure for a passenger car electromagnetic clutch fan comprises a protective frame 1, wherein mounting grooves 11 are formed in positions, close to four vertex angles, of the front surface of the protective frame 1, a mounting mechanism 2 is arranged inside the protective frame 1, a set of fixing mechanisms is arranged between outer surfaces of two sides of the mounting mechanism 2 and inner walls of two sides of the protective frame 1, each fixing mechanism is composed of two fixing assemblies 3 which are vertically arranged side by side, and a heat dissipation assembly is arranged on the mounting mechanism 2.
Installation mechanism 2 contains mounting panel 21, lower mounting panel 22, mounting panel 23 and side-mounting board 24, it is located lower mounting panel 22's top to go up mounting panel 21, go up mounting panel 21 and down between the mounting panel 22 fixed mounting have mounting panel 23, mounting panel 23's front surface is close to the symmetry in position of both sides and installs side-mounting board 24, mounting panel 23's front surface mounting has radiator unit, radiator unit is located the position between two side-mounting boards 24, and installation mechanism 2's rear end is linked together with the engine room of passenger train.
Go up mounting panel 21 and lower mounting panel 22's the equal symmetry in front end and be provided with first constant head tank, side-mounting panel 24's front end is provided with a plurality of second constant head tank, and a plurality of second constant head tank is the equidistance and arranges, and first constant head tank and second constant head tank person of facilitating the use are with installation mechanism 2 and passenger train automobile body bolt fastening.
The heat dissipation assembly comprises a first fan 41, a second fan 42, a third fan 43 and a fourth fan 44, wherein the second fan 42 is located between the first fan 41 and the third fan 43, the third fan 43 is located on one side of the first fan 41, the fourth fan 44 is located between the second fan 42 and the third fan 43, the first fan 41, the second fan 42 and the third fan 43 are respectively provided with two fans, and the heat dissipation assembly is used for exchanging air in an engine room with external air so as to avoid potential safety hazard caused by overheating of the engine room.
The two first fans 41 are symmetrically arranged about the central axis of the fourth fan 44, the two second fans 42 are symmetrically arranged about the central axis of the fourth fan 44, and the two third fans 43 are symmetrically arranged about the central axis of the fourth fan 44.
One end of the side mounting plate 24 is welded and fixed with the lower surface of the upper mounting plate 21, and the other end of the side mounting plate 24 is welded and fixed with the upper surface of the lower mounting plate 22.
Fixed subassembly 3 contains first fixed block 31, first connecting bolt 32, second fixed block 33 and second connecting bolt 34, fixed mounting has the connecting block between first fixed block 31 and the second fixed block 33, first fixed block 31 is located the top of second fixed block 33, first connecting bolt 32 is installed to the lateral symmetry of first fixed block 31, second connecting bolt 34 is installed to the lateral symmetry of second fixed block 33.
First fixed block 31 and side-mounting board 24 threaded connection are run through to the one end of first connecting bolt 32, the one end of second connecting bolt 34 runs through the inside wall threaded connection of second fixed block 33 and protective frame 1, first connecting bolt 32 is used for being connected first fixed block 31 and side-mounting board 24 fixed, second connecting bolt 34 is used for being connected second fixed block 33 and protective frame 1 fixed, the cross section of first fixed block 31 and second fixed block 33 all is the L type, and second fixed block 33 is obtained by the rotatory one hundred eighty degrees of first fixed block 31 with the central point of connecting block as the basic point, the fixed subassembly 3 of setting makes protective frame 1 more firm with being connected of installation mechanism 2, avoid appearing the problem that drops, the safety and the reliability of the utility model are increased.
The utility model discloses a theory of operation:
the rear end of the mounting mechanism 2 is communicated with an engine room of a passenger car, a first positioning groove and a second positioning groove are convenient for a user to fix the mounting mechanism 2 and a passenger car body through bolts, a heat dissipation assembly is used for exchanging air in the engine room with outside air, a first fan 41, a second fan 42, a third fan 43 and a fourth fan 44 are respectively electrically connected with a storage battery in the passenger car, and the rotation and the stop of each fan are respectively controlled through the electromagnetic clutch function, the specifications of the first fan 41, the second fan 42, the third fan 43 and the fourth fan 44 are completely the same, the gas exchange efficiency is determined by the starting number of the fans, and the potential safety hazard caused by excessive heat generation of the engine room is avoided; first connecting bolt 32 is used for being connected fixedly first fixed block 31 and side-mounting board 24, second connecting bolt 34 is used for being connected fixedly second fixed block 33 and protective frame 1, the cross section of first fixed block 31 and second fixed block 33 all is the L type, and second fixed block 33 is obtained by first fixed block 31 with the central point of connecting block as the rotatory one hundred eighty degrees of basic point, the fixed subassembly 3 of setting makes protective frame 1 and installation mechanism 2 be connected more firmly, avoid installation mechanism 2 the problem that drops to appear, the security and the reliability of the utility model are increased.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is illustrative and explanatory only, and various modifications, additions and substitutions as described for the specific embodiments described herein may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the invention as defined in the claims.
Claims (5)
1. The utility model provides a passenger train electromagnetic clutch fan location mounting structure, includes protective frame (1), the position that the front surface of protective frame (1) is close to four apex angles all is provided with mounting groove (11), a serial communication port, protective frame's (1) inside is provided with installation mechanism (2), all install a set of fixed establishment between the both sides surface of installation mechanism (2) and the both sides inner wall of protective frame (1), a set of fixed establishment is vertical side by side fixed subassembly (3) by two and constitutes, install radiator unit on installation mechanism (2).
2. The passenger car electromagnetic clutch fan positioning and mounting structure as claimed in claim 1, wherein the mounting mechanism (2) comprises an upper mounting plate (21), a lower mounting plate (22), a mounting panel (23) and side mounting plates (24), the upper mounting plate (21) is located above the lower mounting plate (22), the mounting panel (23) is fixedly mounted between the upper mounting plate (21) and the lower mounting plate (22), the side mounting plates (24) are symmetrically mounted at positions, close to two sides, of the front surface of the mounting panel (23), a heat dissipation assembly is mounted on the front surface of the mounting panel (23), and the heat dissipation assembly is located at a position between the two side mounting plates (24);
the front ends of the upper mounting plate (21) and the lower mounting plate (22) are symmetrically provided with first positioning grooves, the front end of the side mounting plate (24) is provided with a plurality of second positioning grooves, and the second positioning grooves are distributed at equal intervals;
one end of the side mounting plate (24) is fixed with the lower surface of the upper mounting plate (21) in a welding mode, and the other end of the side mounting plate (24) is fixed with the upper surface of the lower mounting plate (22) in a welding mode.
3. A passenger car electromagnetic clutch fan positioning and mounting structure as claimed in claim 2, wherein the heat dissipation assembly comprises a first fan (41), a second fan (42), a third fan (43) and a fourth fan (44), the second fan (42) is located between the first fan (41) and the third fan (43), the third fan (43) is located on one side of the first fan (41), the fourth fan (44) is located between the second fan (42) and the third fan (43), and there are two first fans (41), two second fans (42) and two third fans (43) respectively.
4. A passenger car electromagnetic clutch fan positioning and mounting structure as claimed in claim 3, wherein two first fans (41) are arranged symmetrically with respect to the central axis of the fourth fan (44), two second fans (42) are arranged symmetrically with respect to the central axis of the fourth fan (44), and two third fans (43) are arranged symmetrically with respect to the central axis of the fourth fan (44).
5. The passenger car electromagnetic clutch fan positioning and mounting structure as claimed in claim 1, wherein the fixing assembly (3) comprises a first fixing block (31), a first connecting bolt (32), a second fixing block (33) and a second connecting bolt (34), a connecting block is fixedly mounted between the first fixing block (31) and the second fixing block (33), the first fixing block (31) is located above the second fixing block (33), the first connecting bolt (32) is symmetrically mounted on one side of the first fixing block (31), and the second connecting bolt (34) is symmetrically mounted on one side of the second fixing block (33);
one end of the first connecting bolt (32) penetrates through the first fixing block (31) and is in threaded connection with the side mounting plate (24), and one end of the second connecting bolt (34) penetrates through the second fixing block (33) and is in threaded connection with the inner side wall of the protective frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121130560.0U CN214728169U (en) | 2021-05-25 | 2021-05-25 | Passenger train electromagnetic clutch fan location mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121130560.0U CN214728169U (en) | 2021-05-25 | 2021-05-25 | Passenger train electromagnetic clutch fan location mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214728169U true CN214728169U (en) | 2021-11-16 |
Family
ID=78625688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121130560.0U Expired - Fee Related CN214728169U (en) | 2021-05-25 | 2021-05-25 | Passenger train electromagnetic clutch fan location mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214728169U (en) |
-
2021
- 2021-05-25 CN CN202121130560.0U patent/CN214728169U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211116 |