CN205172947U - Wind regime device for magnetic suspension train - Google Patents
Wind regime device for magnetic suspension train Download PDFInfo
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- CN205172947U CN205172947U CN201520953278.0U CN201520953278U CN205172947U CN 205172947 U CN205172947 U CN 205172947U CN 201520953278 U CN201520953278 U CN 201520953278U CN 205172947 U CN205172947 U CN 205172947U
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Abstract
The utility model provides a wind regime device for magnetic suspension train, include: motor, sliding -vane compressor, oil film desicator, filter, radiator, cooler and shaft coupling, the sliding -vane compressor includes compressor host computer and oil and gas separator, and oil and gas separator is located the top of compressor host computer, the first end and the pivot of motor of shaft coupling are connected, and the second end of shaft coupling is connected with the compressor host computer, the cooler cover is established on the shaft coupling, and the one end of cooler fixes on the shell of compressor host computer, and the radiator is located the top of cooler, compressor host computer, oil and gas separator, oil film desicator, filter and radiator connect gradually. The utility model provides a wind regime device for magnetic suspension train, the space of having overcome the wind regime device among the prior art is bulky, the unable technical problem who uses on the little magnetic suspension train of vehicle floor size.
Description
Technical field
The utility model relates to topics on vehicle structure technology field, particularly relates to a kind of magnetic and floats automobile-used air source apparatus.
Background technique
Air source apparatus is the pressurized air generation unit aiming at railway vehicle design, and predominant use is for braking system and air spring system provide pressurized air.
Air source apparatus of the prior art generally adopts screw air compressor or plunger type air compressor, in order to adapt to the pressurized air that screw air compressor or plunger type air compressor must adopt the drying of double-tower type exsiccator to produce, for braking system and air spring system.
But the volume of screw air compressor, plunger type air compressor, double-tower type exsiccator is very large, and the arrangement of other each structure of existing air source apparatus is also compact not, make the volume of whole air source apparatus very large, the spatial volume causing existing air source apparatus is large, and the magnetic that cannot be applied to vehicle floor size little floats on car.
Model utility content
The utility model provides a kind of magnetic to float automobile-used air source apparatus, large with the spatial volume overcoming air source apparatus of the prior art, cannot be applied to the little magnetic of vehicle floor size and float technical problem on car.
The utility model provides a kind of magnetic to float automobile-used air source apparatus, comprising: motor, sliding-vane compressor, oil film exsiccator, filter, radiator, cooler and coupling;
Described sliding-vane compressor comprises compressor host and deaerator, and described deaerator is positioned at the top of described compressor host;
The first end of described coupling is connected with the rotating shaft of described motor, and the second end of described coupling is connected with described compressor host;
Described cooling body is located on described coupling, and one end of described cooler is fixed on the shell of described compressor host, and described radiator is positioned at the top of described cooler;
Described compressor host, described deaerator, described oil film exsiccator, described filter are connected successively with radiator.
Magnetic as above floats automobile-used air source apparatus, and described compressor host comprises rotor, stator and slide plate; Described rotor eccentricity is arranged in described stator, and with described stator inscribe; Described rotor is provided with multiple longitudinal chute, described chute is provided with slide plate, between described slide plate and described stator, form airtight compression chamber; Second end of described coupling is connected with described rotor.
Magnetic as above floats automobile-used air source apparatus, and described magnetic floats automobile-used air source apparatus and also comprises cooling fan;
The rotating shaft outer installment of described motor has axle sleeve, and described cooling fan is set on described axle sleeve, and between described cooler and described motor, for the lubricant oil in cooled compressed machine host, described axle sleeve is connected with the first end of described coupling.
Magnetic as above floats automobile-used air source apparatus, and described magnetic floats automobile-used air source apparatus and also comprises the first framework and the second framework that be arranged in parallel, and described compressor host is fixedly installed on described second framework by support, and is positioned at the below of described second framework.
Magnetic as above floats automobile-used air source apparatus, described air source apparatus also comprises the first damping device and the second damping device, described first damping device is arranged on described first framework, described second damping device is arranged on described second framework, and the car body that described first damping device floats car with described magnetic respectively with described second damping device is connected.
Magnetic as above floats automobile-used air source apparatus, and described air source apparatus also comprises electric control box, the 3rd framework be arranged in parallel, the 4th framework, and described electric control box is connected with described motor, for being described feeding electric motors;
The first end of described electric control box is fixedly installed on described 3rd framework, and the second end of described electric control box is fixedly installed on described 4th framework;
The first end of described 3rd framework is connected with the first end of described first framework, and described 3rd framework is vertical with described first framework; Described four gimbaled first end is connected with the first end of described second framework, and described 4th framework is vertical with described second framework.
Magnetic as above floats automobile-used air source apparatus, and described magnetic floats automobile-used air source apparatus and also comprises air filter, and the exhaust outlet of described air filter is connected with the intake grill of described compressor host, for providing clean air for described compressor host;
Described air filter is fixedly installed on described 4th framework.
Magnetic as above floats automobile-used air source apparatus, and described magnetic floats automobile-used air source apparatus and also comprises fan guard, and described fan guard is connected by the flange plate of flange plate with described motor, and described fan guard is used for cover and establishes described cooling fan.
Magnetic as above floats automobile-used air source apparatus, and described coupling is plum coupling.
Magnetic as above floats automobile-used air source apparatus, and described motor, described sliding-vane compressor and described cooler all adopt aluminum alloy to make.
Magnetic of the present utility model floats automobile-used air source apparatus and comprises motor, sliding-vane compressor, oil film exsiccator, filter, radiator, cooler and coupling; Sliding-vane compressor comprises compressor host and deaerator, and deaerator is positioned at the top of compressor host; The first end of coupling is connected with the rotating shaft of motor, and the second end of coupling is connected with compressor host; Cooling body is located on coupling, and one end of cooler is fixed on the shell of compressor host, and radiator is positioned at the top of cooler; Compressor host, deaerator, oil film exsiccator, filter are connected successively with radiator, have employed slide vane compressor and the oil film exsiccator of small volume, and it is compact to distribute between each structure, reduce the overall volume of air source apparatus, the magnetic that can be applied to vehicle floor size little floats on car.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is that magnetic of the present utility model floats automobile-used air source apparatus internal structure schematic diagram one;
Fig. 2 is the generalized section of the compressor host of sliding-vane compressor of the present utility model;
Fig. 3 is the perspective view one that magnetic of the present utility model floats automobile-used air source apparatus;
Fig. 4 is that magnetic of the present utility model floats automobile-used air source apparatus internal structure schematic diagram two;
Fig. 5 is that magnetic of the present utility model floats automobile-used air source apparatus internal structure schematic diagram three;
Fig. 6 is that magnetic of the present utility model floats automobile-used air source apparatus internal structure schematic diagram four.
Embodiment
For making the object of the utility model embodiment, technological scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technological scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Fig. 1 is that magnetic of the present utility model floats automobile-used air source apparatus internal structure schematic diagram one; See Fig. 1, the magnetic of the present embodiment floats automobile-used air source apparatus and comprises: motor 101, sliding-vane compressor 102, oil film exsiccator (not shown), filter (not shown), radiator 104, cooler 105 and coupling 106; Sliding-vane compressor 102 comprises compressor host 107 and deaerator 108, and deaerator 108 is positioned at the top of compressor host 107;
The first end of coupling 106 is connected with the rotating shaft of motor 101, and the second end of coupling 106 is connected with compressor host 107; Cooler 105 is set on coupling 106, and one end of cooler 105 is fixed on the shell of compressor host 107, and radiator 104 is positioned at the top of cooler 105;
Compressor host 107, deaerator 108, oil film exsiccator, filter are connected successively with radiator 104.
In specific works process, compress in air to be compressed is drawn into the compressor host 107 with lubricant oil compression chamber by the air inlet adjustment valve of compressor host 107, obtain including compressed-air actuated gas mixture, gas mixture enters into deaerator 108 by the lubricating oil separation of pressurized air and gaseous state by the exhaust outlet of compressor host 107, lubricant oil after separation is delivered in fuel tank through external pipe, when the lubricant oil in fuel tank be again transported to use in the compression chamber of compressor host 107 time, lubricant oil in fuel tank is first delivered in cooler 105 through external pipe and cools, and then be delivered in the compression chamber of compressor host 107.Pressurized air after deaerator 108 is separated then enters successively in oil film exsiccator and filter and carries out drying and filtration, drying and the pressurized air after filtering enter radiator cooling, and cooled pressurized air is for braking system and air spring system.
Wherein, sliding-vane compressor and oil film exsiccator volume little, make the air source apparatus overall volume in this enforcement little; Cooling body is located on coupling, radiator is arranged on the top of cooler, overcome in prior art and cooling system is carried out designing the technical problem that the space taken is large, equipment is many caused as a set of independently system, make each structural configuration of the air source apparatus in this enforcement compact, reduce the volume of air source apparatus further, magnetic can be applied to and float on car.
Magnetic in this enforcement floats automobile-used air source apparatus and comprises motor, sliding-vane compressor, oil film exsiccator, filter, radiator, cooler and coupling; Sliding-vane compressor comprises compressor host and deaerator, and deaerator is positioned at the top of compressor host; The first end of coupling is connected with the rotating shaft of motor, and the second end of coupling is connected with compressor host; Cooling body is located on coupling, and one end of cooler is fixed on the shell of compressor host, and radiator is positioned at the top of cooler; Compressor host, deaerator, oil film exsiccator, filter are connected successively with radiator, have employed slide vane compressor and the oil film exsiccator of small volume, and characteristics of compact layout between each structure, reduce the overall volume of air source apparatus, the magnetic that can be applied to vehicle floor size little floats on car.
Fig. 2 is the generalized section of the compressor host of sliding-vane compressor of the present utility model, and the structure of the compressor host in composition graphs 2 pairs of above-described embodiments is described in further detail.
Participate in Fig. 2, compressor host comprises rotor 201, stator 202 and slide plate 203; Rotor 201 is eccentrically set in stator 202, and with stator 202 inscribe; Rotor 201 is provided with multiple longitudinal chute (not shown), chute is provided with slide plate 203, between slide plate 203 and stator 202, form airtight compression chamber 204; Second end of coupling is connected with rotor 201, and preferably, the second end of coupling is connected with rotor 201 key.
In this enforcement by rotor relative to stator be eccentric arrange, can reduce start compressor host time slide plate to the impact of stator.
Fig. 3 is the perspective view one that magnetic of the present utility model floats automobile-used air source apparatus, Fig. 4 is that magnetic of the present utility model floats automobile-used air source apparatus internal structure schematic diagram two, Fig. 5 is that magnetic of the present utility model floats automobile-used air source apparatus internal structure schematic diagram three, Fig. 6 is that magnetic of the present utility model floats automobile-used air source apparatus internal structure schematic diagram four, wherein, oil film exsiccator 103 has been shown in Fig. 3, in order to clearly show each structure, compare Fig. 4, eliminate cooler, radiator and fan guard in Fig. 5, in Fig. 6, eliminate cooler and radiator.Magnetic in the present embodiment floats automobile-used air source apparatus and has carried out further optimization to above-described embodiment, and see Fig. 3 ~ 6, the magnetic in the present embodiment floats automobile-used air source apparatus and also comprises cooling fan 401; The rotating shaft outer installment of motor 101 has axle sleeve 402, and cooling fan 401 is set on axle sleeve 402, and between cooler 105 and motor 101, for the lubricant oil in cooled compressed machine host 107, axle sleeve 402 is connected with the first end of coupling 106.Preferably, magnetic of the present utility model floats the coupling 106 of automobile-used air source apparatus is plum coupling.
Compressor is under high speed operation, and plum coupling can play the effects such as buffering, vibration damping, compensation radial missing.
Cooling fan 401 in the present embodiment is driven by motor, and axle sleeve 402 is connected with key between machine shaft, and between cooling fan 401 and axle sleeve 402, bolt connects.
Cooling fan is set on the axle sleeve of rotating shaft outer installment of motor, and between cooler and motor, overcome cooling fan in existing skill arrange separately and need the problem of the occupying volume external space, make the structural distribution of air source apparatus compacter, reduce the volume of air source apparatus further.
In order to strengthen the cooling effect of cooling fan, the air source apparatus in the present embodiment also comprises fan guard 403, and fan guard 403 is connected with the flange plate of motor by flange plate 404, and fan guard 403 establishes cooling fan 401 for cover.
In order to improve the compressed-air actuated quality of braking equipment, it will be understood by those skilled in the art that, air filter 301 can be set before compressor host 107, the exhaust outlet of air filter 301 is connected with the intake grill of compressor host 107, for providing clean air for compressor host 107.
Further, magnetic floats that automobile-used air source apparatus also comprises electric control box 308, electric control box 308 is connected with motor 101, for powering for motor 101;
After each structure of the magnetic in above-mentioned enforcement being floated automobile-used air source apparatus assembles, just it can be connected with framework, be connected with the car body facilitating air source apparatus and magnetic to float car, see Fig. 3, on the basis of above-described embodiment, magnetic in the present embodiment floats automobile-used air source apparatus and also comprises the first framework 302 and the second framework 303 be arranged in parallel, compressor host 107 is fixedly installed on the second framework 303 by support, and be positioned at the below of the second framework 303, also comprise the 3rd framework 304 be arranged in parallel, 4th framework 305, the first end of the 3rd framework 304 is connected with the first end of the first framework 302, and the 3rd framework 304 is vertical with the first framework 302, the first end of the 4th framework 305 is connected with the first end of the second framework 303, and the 4th framework 305 is vertical with the second framework 303.
Correspondingly, the first end of electric control box 308 is fixedly installed on the 3rd framework 304, and the second end of electric control box 308 is fixedly installed on the 4th framework 305, and air filter 301 is fixedly installed on the 4th framework 305.
Float in the process that car runs at magnetic, because air source apparatus is normally lifted on the position that magnetic floats convenient working under the car of car, vibration, the noise of air source apparatus are easily passed in guest room by car body, impact the comfort level of vehicle.And the large air source apparatus of weight can increase the weight that magnetic floats car body carrying.Therefore, in order to reduce this noise, on the basis of above-described embodiment, magnetic in the present embodiment floats automobile-used air source apparatus and also comprises the first damping device 306 and the second damping device 307, first damping device 306 is arranged on the first framework 302, second damping 307 device is arranged on the second framework 303, and the first damping device 306 floats car respectively with the second damping device 307 car body with magnetic is connected; Float the weight of car body carrying to reduce magnetic, the magnetic in the present embodiment floats the motor 101 of automobile-used air source apparatus, sliding-vane compressor 102 and cooler 105 and all adopts aluminum alloy to make.
Last it is noted that above each embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to foregoing embodiments, those of ordinary skill in the art is to be understood that: it still can be modified to the technological scheme described in foregoing embodiments, or carries out equivalent replacement to wherein some or all of technical characteristics; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of each embodiment's technological scheme of the utility model.
Claims (10)
1. magnetic floats an automobile-used air source apparatus, it is characterized in that, comprising: motor, sliding-vane compressor, oil film exsiccator, filter, radiator, cooler and coupling;
Described sliding-vane compressor comprises compressor host and deaerator, and described deaerator is positioned at the top of described compressor host;
The first end of described coupling is connected with the rotating shaft of described motor, and the second end of described coupling is connected with described compressor host;
Described cooling body is located on described coupling, and one end of described cooler is fixed on the shell of described compressor host, and described radiator is positioned at the top of described cooler;
Described compressor host, described deaerator, described oil film exsiccator, described filter are connected successively with radiator.
2. magnetic according to claim 1 floats automobile-used air source apparatus, it is characterized in that, described compressor host comprises rotor, stator and slide plate; Described rotor eccentricity is arranged in described stator, and with described stator inscribe; Described rotor is provided with multiple longitudinal chute, described chute is provided with slide plate, between described slide plate and described stator, form airtight compression chamber; Second end of described coupling is connected with described rotor.
3. magnetic according to claim 1 floats automobile-used air source apparatus, it is characterized in that, described magnetic floats automobile-used air source apparatus and also comprises cooling fan;
The rotating shaft outer installment of described motor has axle sleeve, and described cooling fan is set on described axle sleeve, and between described cooler and described motor, for the lubricant oil in cooled compressed machine host, described axle sleeve is connected with the first end of described coupling.
4. the magnetic according to any one of claims 1 to 3 floats automobile-used air source apparatus, it is characterized in that, described magnetic floats automobile-used air source apparatus and also comprises the first framework and the second framework that be arranged in parallel, described compressor host is fixedly installed on described second framework by support, and is positioned at the below of described second framework.
5. magnetic according to claim 4 floats automobile-used air source apparatus, it is characterized in that, described air source apparatus also comprises the first damping device and the second damping device, described first damping device is arranged on described first framework, described second damping device is arranged on described second framework, and the car body that described first damping device floats car with described magnetic respectively with described second damping device is connected.
6. magnetic according to claim 4 floats automobile-used air source apparatus, it is characterized in that, described air source apparatus also comprises electric control box, the 3rd framework be arranged in parallel, the 4th framework, and described electric control box is connected with described motor, for being described feeding electric motors;
The first end of described electric control box is fixedly installed on described 3rd framework, and the second end of described electric control box is fixedly installed on described 4th framework;
The first end of described 3rd framework is connected with the first end of described first framework, and described 3rd framework is vertical with described first framework; Described four gimbaled first end is connected with the first end of described second framework, and described 4th framework is vertical with described second framework.
7. magnetic according to claim 6 floats automobile-used air source apparatus, it is characterized in that, described magnetic floats automobile-used air source apparatus and also comprises air filter, and the exhaust outlet of described air filter is connected with the intake grill of described compressor host, for providing clean air for described compressor host;
Described air filter is fixedly installed on described 4th framework.
8. magnetic according to claim 3 floats automobile-used air source apparatus, it is characterized in that, described magnetic floats automobile-used air source apparatus and also comprises fan guard, and described fan guard is connected by the flange plate of flange plate with described motor, and described fan guard is used for cover and establishes described cooling fan.
9. magnetic according to claim 1 floats automobile-used air source apparatus, it is characterized in that, described coupling is plum coupling.
10. magnetic according to claim 1 floats automobile-used air source apparatus, it is characterized in that, described motor, described sliding-vane compressor and described cooler all adopt aluminum alloy to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520953278.0U CN205172947U (en) | 2015-11-25 | 2015-11-25 | Wind regime device for magnetic suspension train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520953278.0U CN205172947U (en) | 2015-11-25 | 2015-11-25 | Wind regime device for magnetic suspension train |
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| Publication Number | Publication Date |
|---|---|
| CN205172947U true CN205172947U (en) | 2016-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520953278.0U Active CN205172947U (en) | 2015-11-25 | 2015-11-25 | Wind regime device for magnetic suspension train |
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| CN (1) | CN205172947U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105351192A (en) * | 2015-11-25 | 2016-02-24 | 唐山轨道客车有限责任公司 | Wind source device for maglev train |
| CN111677652A (en) * | 2020-05-07 | 2020-09-18 | 常州机电职业技术学院 | Large-scale new energy locomotive wind regime device |
-
2015
- 2015-11-25 CN CN201520953278.0U patent/CN205172947U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105351192A (en) * | 2015-11-25 | 2016-02-24 | 唐山轨道客车有限责任公司 | Wind source device for maglev train |
| CN111677652A (en) * | 2020-05-07 | 2020-09-18 | 常州机电职业技术学院 | Large-scale new energy locomotive wind regime device |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 063035 Hebei province Fengrun District Tangshan City Road No. 3 factory Patentee after: CRRC TANGSHAN CO., LTD. Address before: 063035 Hebei province Fengrun District Tangshan City Road No. 3 factory Patentee before: Tangshan Railway Carriage Co., Ltd. |
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| CP01 | Change in the name or title of a patent holder |