CN204055779U - A kind of motor train unit and reservoir installation assembly thereof - Google Patents
A kind of motor train unit and reservoir installation assembly thereof Download PDFInfo
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- CN204055779U CN204055779U CN201420380547.4U CN201420380547U CN204055779U CN 204055779 U CN204055779 U CN 204055779U CN 201420380547 U CN201420380547 U CN 201420380547U CN 204055779 U CN204055779 U CN 204055779U
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- control unit
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Abstract
The utility model relates to a kind of reservoir installation assembly of motor train unit, comprising: can be fixedly installed in the erecting frame on hangoff receptacle at the bottom of motor train unit car, and described erecting frame is provided with reservoir fixed part and electronic control unit fixed part; Be installed on the reservoir on described reservoir fixed part; Be installed on the electronic control unit on described electronic control unit fixed part.In the reservoir installation assembly of motor train unit disclosed in the utility model, erecting frame is provided with reservoir fixed part and electronic control unit fixed part, thus reservoir and electronic control unit can integrated installation on same erecting frame, this just effectively saves the limited installing space bottom motor train unit, facility is brought to the layout of brake piping, the maintenance that simultaneously centralized arrangement of reservoir and electronic control unit returns vehicle brings facility, has complied with the modularization of vehicle arrangement, integrated developing direction.The invention also discloses a kind of motor train unit with above-mentioned reservoir installation assembly.
Description
Technical field
The utility model relates to motor train unit production technical field, particularly a kind of motor train unit and reservoir installation assembly thereof.
Background technology
Along with day by day developing rapidly of track traffic, the requirement of rail traffic vehicles design is also being improved constantly, the performance requriements of the Car design not only various complexity of demand fulfillment vehicle, also needing to meet car load lightweight, save material, the requirement of the aspect such as the energy.
The modularization of vehicle arrangement, the integrated main trend having become Car design.No exception for rail vehicle braking system design, brake system equipment is subject to the restriction of vehicle body bottom frame installing space on the one hand; Also to ensure the brake safe under the various complex working condition of car load on the other hand.
And the mounting seat of air cylinder in current motor train unit only can meet reservoir installation in the above, and the equipment such as electronic control unit and pneumatic valve base part in brake system also needs to be arranged separately in other positions, this not only make the installation of various component comparatively loaded down with trivial details, occupy installing space at the bottom of a large amount of cars, make troubles to the layout of brake piping, the maintenance that simultaneously arrangement of the dispersion of various parts returns vehicle brings inconvenience, does not meet the modularization of Braking System for Multiple Units, integrated developing direction.
Therefore, the various parts how can tried one's best in centralized arrangement Braking System for Multiple Units, to facilitate the maintenance work of vehicle, comply with the modularization of vehicle arrangement, integrated development tendency are the technical matters that current those skilled in the art need solution badly.
Utility model content
One of the purpose of this utility model is to provide a kind of reservoir installation assembly of motor train unit, can facilitate the maintenance work of vehicle, complies with the modularization of vehicle arrangement, integrated development tendency.
Another object of the present utility model is to provide a kind of motor train unit with above-mentioned reservoir installation assembly.
For solving the problems of the technologies described above, the reservoir installation assembly of the motor train unit that the utility model provides comprises:
The erecting frame on hangoff receptacle at the bottom of motor train unit car can be fixedly installed in, and described erecting frame be provided with reservoir fixed part and electronic control unit fixed part;
Be installed on the reservoir on described reservoir fixed part;
Be installed on the electronic control unit on described electronic control unit fixed part.
Preferably, also comprise:
Be arranged on the valve body fixed part on described erecting frame;
Be installed on the valve body on described valve body fixed part.
Preferably, described erecting frame comprises:
For the top hanging beam parallel with two that hangoff receptacle at the bottom of motor train unit car is connected, and the spacing between two described top hanging beams is not less than the length of described reservoir;
Be arranged at the bottom bracket below two described top hanging beams;
For the vertical tie-beam described top hanging beam and described bottom bracket are connected as a single entity, and the lateral surface of described vertical tie-beam is provided with described valve body fixed part;
Two ends connect and spaced longitudinal tie-beam with two described top hanging beams respectively, described longitudinal tie-beam has point edge extended towards described bottom bracket, and described longitudinal tie-beam and described top hanging beam and described bottom bracket form described reservoir fixed part;
Be oppositely arranged and the stay bearing plate be connected with two described top hanging beams respectively, two described stay bearing plates form described electronic control unit fixed part.
Preferably, described reservoir, electronic control unit and described valve body are fixed on described reservoir fixed part, electronic control unit fixed part and described valve body fixed part respectively by bolt.
Preferably, the trend of the air-path interface of described reservoir, electronic control unit and described valve body is all parallel with the car bottom plate of motor train unit.
Also disclose a kind of motor train unit in the utility model, comprise reservoir installation assembly, and described reservoir installation assembly is the reservoir installation assembly of the motor train unit disclosed in above-mentioned any one.
The installation assembly of motor train unit provided by the utility model comprises erecting frame, reservoir and electronic control unit as can be seen from the above technical solutions, wherein erecting frame can be fixedly mounted on the hangoff receptacle at the bottom of motor train unit car, and erecting frame is provided with reservoir fixed part and electronic control unit fixed part, reservoir and electronic control unit are installed on reservoir fixed part and electronic control unit fixed part respectively.
As can be seen here, in the reservoir installation assembly of motor train unit disclosed in the utility model, erecting frame is provided with reservoir fixed part and electronic control unit fixed part, thus reservoir and electronic control unit can integrated installation on same erecting frame, this just effectively saves the limited installing space bottom motor train unit, facility is brought to the layout of brake piping, the maintenance that simultaneously centralized arrangement of reservoir and electronic control unit returns vehicle brings facility, has complied with the modularization of vehicle arrangement, integrated developing direction.
Motor train unit disclosed in the utility model are owing to being provided with above-mentioned reservoir installation assembly, and thus these motor train unit also have the advantage of the reservoir installation assembly of above-mentioned motor train unit concurrently, no longer repeat herein to this.
Accompanying drawing explanation
The schematic front view of erecting frame of Fig. 1 a for providing in the utility model embodiment;
The schematic top plan view of erecting frame of Fig. 1 b for providing in the utility model embodiment;
The schematic side view of erecting frame of Fig. 1 c for providing in the utility model embodiment;
The schematic front view of reservoir installation assembly of Fig. 2 a for providing in the utility model embodiment;
The schematic top plan view of reservoir installation assembly of Fig. 2 b for providing in the utility model embodiment.
Wherein, 1 is top hanging beam, and 2 is bottom bracket, and 3 is vertical tie-beam, and 4 is stay bearing plate, and 5 is longitudinal tie-beam, and 6 is reservoir, and 7 is electronic control unit, and 8 is valve body.
Detailed description of the invention
One of core of the present utility model is to provide a kind of reservoir installation assembly of motor train unit, can facilitate the maintenance work of vehicle, complies with the modularization of vehicle arrangement, integrated development tendency.
Another core of the present utility model is to provide a kind of motor train unit with above-mentioned reservoir installation assembly.
In order to make those skilled in the art person understand the utility model scheme better, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Please also refer to the schematic front view of reservoir installation assembly of Fig. 2 a and Fig. 2 b, Fig. 2 a for providing in the utility model embodiment, the schematic top plan view of reservoir installation assembly of Fig. 2 b for providing in the utility model embodiment.
In the reservoir installation assembly of the motor train unit provided in the utility model embodiment, comprise erecting frame, reservoir 6 and electronic control unit 7 (EPC-lite module), wherein erecting frame can be fixedly mounted on the hangoff receptacle at the bottom of motor train unit car, and erecting frame is provided with reservoir fixed part and electronic control unit fixed part, reservoir 6 and electronic control unit 7 are installed on reservoir fixed part respectively with on electronic control unit fixed part.
As can be seen from above embodiment, in the reservoir installation assembly of motor train unit disclosed in the utility model, erecting frame is provided with reservoir fixed part and electronic control unit fixed part, thus reservoir 6 and electronic control unit 7 can integrated installation on same erecting frame, this just effectively saves the limited installing space bottom motor train unit, facility is brought to the layout of brake piping, the maintenance that simultaneously centralized arrangement of reservoir 6 and electronic control unit 7 returns vehicle brings facility, has complied with the modularization of vehicle arrangement, integrated developing direction.
Further, in the reservoir installation assembly provided in the utility model embodiment, also comprise the valve body fixed part be arranged on erecting frame, and be arranged on valve body on valve body fixed part 8 (such as KE valve or be called distributing valve).As can be seen here, go back integrated installation valve body 8 in reservoir installation assembly, this just can save the installing space at the bottom of car further, makes the cloth tube space at the air-path interface place of all parts sufficient, for installation and maintenance in the future provide condition more easily.
As shown in Fig. 1 a to Fig. 1 c, the erecting frame in the reservoir installation assembly provided in the utility model embodiment comprises:
Top hanging beam 1, wherein top hanging beam 1 comprises two, and the spacing between two top hanging beams 1 is not less than the length of reservoir 6, so that reservoir 6 is put between two top hanging beams 1, reservoir 6 when mounted its axis is vertical with top hanging beam 1, as shown in Fig. 2 a and Fig. 2 b;
Be arranged on the bottom bracket 2 below two top hanging beams 1, bottom bracket 2 is mainly used in the weight of support reservoir 6;
By the vertical tie-beam 3 that top hanging beam 1 and bottom bracket 2 are connected as a single entity, and the lateral surface of vertical tie-beam 3 is provided with valve body fixed part;
Longitudinal tie-beam 5 that two ends connect with two top hanging beams 1 respectively, wherein longitudinal tie-beam 5 interval is arranged, and longitudinal tie-beam 5 has point edge extended towards bottom bracket 2, longitudinal tie-beam 5 forms reservoir installation portion jointly with top hanging beam 1 and bottom bracket 2, point edge wherein on longitudinal tie-beam 5 is used for adjacent two reservoir installation portions to separate, as shown in Fig. 1 a to Fig. 1 c;
Be oppositely arranged and the stay bearing plate 4 be connected with two top hanging beams 1 respectively, and two stay bearing plates 4 form electronic control unit fixed part.
Need to be described, between above-mentioned each parts, assembly welding forms erecting frame, and simultaneously in track technical field of vehicle, the length direction of vehicle is that longitudinally the short transverse of vehicle is vertical, and the Width of vehicle is laterally.
In the process that reality uses, top hanging beam 1 is lateral arrangement, stay bearing plate 4 is arranged on the position near hanging beam 1 end, top, thus when electronic control unit 7 is arranged on after on electronic control unit 7 fixed part formed by stay bearing plate 4, the plane at its air-path interface place is mutually vertical with the air-path interface place plane of the valve body 8 be arranged on vertical tie-beam 3 lateral surface, and this can ensure electronic control unit 7 and valve body 8 and the convenience be connected between brake piping.
Under normal circumstances, erecting frame also can be provided with vertical drain gutter, so that in time the ponding in erecting frame is discharged, in order to make the various parts easy disassembly be integrated on erecting frame, reservoir 6 in the utility model embodiment, electronic control unit 7 and valve body 8 are all secured by bolts on reservoir fixed part, electronic control unit fixed part and valve body fixed part, and wherein reservoir 6 is connected with longitudinal tie-beam 5 after also need being waled by reservoir by hoop body again.
When being provided with multiple reservoir 6, multiple reservoir 6 can not on sustained height so that reduce as far as possible reservoir 6 install after lateral dimension.
Especially it should be noted that, the mode adopting bolt to install makes the dismounting of valve body 8 become easy, and this makes this mounting seat of air cylinder assembly also be applicable to the use of the vehicle not choosing valve body 8, effectively improves the commonality of mounting seat of air cylinder assembly.
In order to ensure the stability that erecting frame hangoff receptacle at the bottom of motor train unit car is installed, top hanging beam 1 in the utility model adopt 8mm thick stainless steel sheet bending form, preferably, stay bearing plate 4 also adopts stainless steel sheet of the same race to bend and forms, and bottom bracket 2, vertical tie-beam 3, longitudinal tie-beam 5 all adopt thickness to be that the stainless steel sheet of 6mm is bent to form.
The conveniently connection of brake piping and each parts, in mounting seat of air cylinder assembly disclosed in the utility model embodiment, after the installation is complete, the trend of air-path interface is all parallel with the car bottom plate of motor train unit for reservoir 6, electronic control unit 7 and valve body 8.
The invention also discloses a kind of motor train unit, these motor train unit comprise mounting seat of air cylinder assembly, and reservoir installation assembly is the reservoir installation assembly of motor train unit disclosed in above-mentioned any embodiment.
Owing to comprising above-mentioned mounting seat of air cylinder assembly in these motor train unit, thus motor train unit also have all advantages of above-mentioned mounting seat of air cylinder assembly concurrently, no longer repeat in present specification to this.
Above motor train unit provided by the utility model and reservoir installation assembly thereof are described in detail.Apply specific case herein to set forth principle of the present utility model and embodiment, the explanation of above embodiment just understands method of the present utility model and core concept thereof for helping.Should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model principle, can also carry out some improvement and modification to the utility model, these improve and modify and also fall in the protection domain of the utility model claim.
Claims (6)
1. a reservoir installation assembly for motor train unit, is characterized in that, comprising:
The erecting frame on hangoff receptacle at the bottom of motor train unit car can be fixedly installed in, and described erecting frame be provided with reservoir fixed part and electronic control unit fixed part;
Be installed on the reservoir (6) on described reservoir fixed part;
Be installed on the electronic control unit (7) on described electronic control unit fixed part.
2. the reservoir installation assembly of motor train unit according to claim 1, is characterized in that, also comprise:
Be arranged on the valve body fixed part on described erecting frame;
Be installed on the valve body (8) on described valve body fixed part.
3. the reservoir installation assembly of motor train unit according to claim 2, is characterized in that, described erecting frame comprises:
For the top hanging beam (1) parallel with two that hangoff receptacle at the bottom of motor train unit car is connected, and the spacing between two described tops hanging beam (1) is not less than the length of described reservoir (6);
Be arranged at the bottom bracket (2) of two described top hanging beam (1) belows;
For the vertical tie-beam (3) be connected as a single entity in described top hanging beam (1) and described bottom bracket (2), and the lateral surface of described vertical tie-beam (3) is provided with described valve body fixed part;
Two ends connect and spaced longitudinal tie-beam (5) with two described tops hanging beam (1) respectively, described longitudinal tie-beam (5) has point edge extended towards described bottom bracket (2), and described longitudinal tie-beam (5) forms described reservoir fixed part with described top hanging beam (1) and described bottom bracket (2);
Be oppositely arranged and the stay bearing plate (4) be connected with two described tops hanging beam (1) respectively, two described stay bearing plates (4) form described electronic control unit fixed part.
4. the reservoir installation assembly of motor train unit according to claim 3, it is characterized in that, described reservoir (6), electronic control unit (7) and described valve body (8) are fixed on described reservoir fixed part, electronic control unit fixed part and described valve body fixed part respectively by bolt.
5. the reservoir installation assembly of the motor train unit according to claim 1-4 any one, it is characterized in that, the trend of the air-path interface of described reservoir (6), electronic control unit (7) and described valve body (8) is all parallel with the car bottom plate of motor train unit.
6. motor train unit, comprise reservoir installation assembly, it is characterized in that, the reservoir installation assembly that described reservoir installation assembly is the motor train unit as described in claim 1-5 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420380547.4U CN204055779U (en) | 2014-07-10 | 2014-07-10 | A kind of motor train unit and reservoir installation assembly thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420380547.4U CN204055779U (en) | 2014-07-10 | 2014-07-10 | A kind of motor train unit and reservoir installation assembly thereof |
Publications (1)
| Publication Number | Publication Date |
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| CN204055779U true CN204055779U (en) | 2014-12-31 |
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| CN201420380547.4U Active CN204055779U (en) | 2014-07-10 | 2014-07-10 | A kind of motor train unit and reservoir installation assembly thereof |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105083319A (en) * | 2015-09-24 | 2015-11-25 | 中国北车集团大连机车车辆有限公司 | Locomotive main air reservoir mounting rack |
| CN105270437A (en) * | 2015-10-26 | 2016-01-27 | 南车南京浦镇车辆有限公司 | Braking module applicable to passenger train with center sill on underframe |
| CN107640178A (en) * | 2017-08-09 | 2018-01-30 | 中车青岛四方机车车辆股份有限公司 | Brake reservoir component and there is its track train |
| CN107697095A (en) * | 2017-10-17 | 2018-02-16 | 中车唐山机车车辆有限公司 | Reservoir module and railcar |
| CN108016463A (en) * | 2017-11-29 | 2018-05-11 | 中车青岛四方机车车辆股份有限公司 | Equipment arrangement and there is its vehicle under car |
-
2014
- 2014-07-10 CN CN201420380547.4U patent/CN204055779U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105083319A (en) * | 2015-09-24 | 2015-11-25 | 中国北车集团大连机车车辆有限公司 | Locomotive main air reservoir mounting rack |
| CN105083319B (en) * | 2015-09-24 | 2017-12-01 | 中国北车集团大连机车车辆有限公司 | Locomotive main air reservoir mounting bracket |
| CN105270437A (en) * | 2015-10-26 | 2016-01-27 | 南车南京浦镇车辆有限公司 | Braking module applicable to passenger train with center sill on underframe |
| CN107640178A (en) * | 2017-08-09 | 2018-01-30 | 中车青岛四方机车车辆股份有限公司 | Brake reservoir component and there is its track train |
| CN107697095A (en) * | 2017-10-17 | 2018-02-16 | 中车唐山机车车辆有限公司 | Reservoir module and railcar |
| CN107697095B (en) * | 2017-10-17 | 2019-08-20 | 中车唐山机车车辆有限公司 | Cylinder mould group and railcar |
| CN108016463A (en) * | 2017-11-29 | 2018-05-11 | 中车青岛四方机车车辆股份有限公司 | Equipment arrangement and there is its vehicle under car |
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| GR01 | Patent grant |