CN211576550U - Oil monitoring vehicle suitable for rail transit rolling stock - Google Patents
Oil monitoring vehicle suitable for rail transit rolling stock Download PDFInfo
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- CN211576550U CN211576550U CN201920571952.7U CN201920571952U CN211576550U CN 211576550 U CN211576550 U CN 211576550U CN 201920571952 U CN201920571952 U CN 201920571952U CN 211576550 U CN211576550 U CN 211576550U
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Abstract
The utility model discloses a fluid monitoring vehicle suitable for rail transit rolling stock, include: the vehicle body is used for moving to a site needing oil monitoring; the test platform is arranged on the vehicle body, and an oil sampling area and an oil monitoring device are arranged on the test platform; the oil liquid sampling area is used for storing oil liquid sampled in the gear box; the oil liquid monitoring device is used for monitoring the oil liquid in the oil liquid sampling area so as to acquire the state data of the oil liquid. The utility model discloses collect monitoring and analysis in an organic whole, have the mobility, can arrive the trouble scene fast, monitor fast to lubricating oil/fat in the rail transit rolling stock gear box, can obtain the wearing and tearing fault information at key positions such as gear box to make the maintainer can overhaul equipment fast.
Description
Technical Field
The utility model relates to a vehicle monitoring technology field, concretely relates to fluid monitoring facilities suitable for rail transit rolling stock.
Background
The gear box is a key component of the rail transit rolling stock and is directly related to the normal operation and safety of the rail transit rolling stock. And the lubricating oil monitoring of the gear box can directly reflect the lubricating and abrasion states of the gear box, so that important data support is provided for the monitoring and maintenance of the gear box, and the safe operation of rail transit rolling stocks is ensured.
At the present stage, oil monitoring of rail transit rolling stocks is laboratory monitoring. The company establishes a motor train unit oil monitoring laboratory in dozens of motor train overhaul sections and motor train application in China, and realizes early discovery and early warning on the oil degradation, pollution and mechanical wear of lubricating oil of a gearbox. However, the place of the oil monitoring laboratory of the motor train unit is fixed, so that the motor train unit oil monitoring laboratory is not suitable for the condition that emergency repair is carried out when a vehicle runs, and a great deal of inconvenience is brought to maintenance work.
Disclosure of Invention
The utility model discloses aim at solving one of above-mentioned technical problem at least.
Therefore, the utility model aims to provide a fluid monitoring vehicle suitable for rail transit rolling stock collects and monitors in an organic whole, has the mobility, can reach the fault site fast, carries out quick monitoring to lubricating oil/fat.
In order to realize above-mentioned purpose, the embodiment of the utility model discloses a fluid monitoring vehicle suitable for rail transit rolling stock, include: the vehicle body is used for moving to a site needing oil monitoring; the test platform is arranged on the vehicle body; an oil sampling area and an oil monitoring device are arranged on the test platform; the oil liquid sampling area is used for storing oil liquid sampled in the gear box; the oil liquid monitoring device is used for monitoring the oil liquid in the oil liquid sampling area so as to acquire the state data of the oil liquid.
According to the utility model discloses fluid monitoring vehicle suitable for rail transit rolling stock because it has the mobility, can arrive the fault site fast, monitors fast lubricating oil/fat, can obtain the wearing and tearing fault information at key positions such as gear box to make the maintainer can overhaul equipment fast.
Additionally, according to the utility model discloses fluid monitoring vehicle suitable for rail transit rolling stock of above-mentioned embodiment can also have following additional technical characterstic:
optionally, the oil monitoring device comprises a first monitoring assembly; the first monitoring assembly is used for monitoring the wear elements in the oil and the concentration of the wear elements.
Optionally, the first monitoring assembly comprises an oil spectrometer and an iron content meter.
Optionally, the oil monitoring device further comprises a second monitoring component; and the second monitoring assembly is used for monitoring physical and chemical performance parameters in the oil.
Optionally, the second monitoring component comprises at least one of a viscosity analyzer, a moisture meter, a potentiometric titrator, and an insulating oil dielectric strength tester.
Optionally, each instrument in the oil monitoring device is arranged on the test platform at a position corresponding to the instrument.
Optionally, the oil monitoring vehicle further includes: the oil monitoring device comprises a communication interface and a terminal, wherein the communication interface is used for connecting the oil monitoring device with the terminal; the terminal acquires the state data of the oil from the oil monitoring device through the communication interface, determines the wear degree of the gear box according to the state data of the oil, and transmits the state data of the oil and the wear degree of the gear box to a remote server.
Optionally, the terminal is further configured to form a wear trend graph of the gearbox according to the state data of the oil, and display the wear trend graph, the state data of the lubricating oil, and the wear state of the gearbox to a monitoring person.
Optionally, the oil monitoring vehicle further includes: air conditioning equipment, lighting device, drive arrangement and seat.
Optionally, the oil monitoring vehicle further includes: the driving device is a mute generator set and is used for providing power for the oil monitoring vehicle; the driving device is further respectively connected with the oil monitoring device, the air conditioning device and the lighting device and used for providing electric energy for electric appliances in the oil monitoring device, the air conditioning device and the lighting device.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic structural diagram of an oil monitoring vehicle suitable for a rail transit rolling stock according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an oil monitoring vehicle suitable for rail transit rolling stock according to another embodiment of the present invention;
fig. 3 is a schematic structural diagram of an oil monitoring vehicle suitable for rail transit rolling stock according to another embodiment of the present invention;
fig. 4 is a layout view of an oil monitoring vehicle suitable for rail transit rolling stock according to another embodiment of the present invention;
fig. 5 is a schematic structural diagram of an oil monitoring vehicle suitable for rail transit rolling stock according to another embodiment of the present invention;
fig. 6 is a schematic structural diagram of an oil monitoring vehicle suitable for rail transit rolling stock according to another embodiment of the present invention;
reference numerals:
1-oil monitoring vehicle; 2-a vehicle body; 3-a test platform; 4-oil sampling area; 5-oil monitoring device; 51-a first monitoring component; 52-a second monitoring component; 6-a communication interface; 7-a terminal; 8-an air conditioning device; 9-a lighting device; 10-a drive device; 11-a seat; 31-standard laboratory bench; 311-wear monitoring zone; 312-viscosity monitoring zone; 313-a water acid value monitoring area; 314-transformer dielectric strength monitoring area; 315-corresponding area of the terminal; 316-corresponding zone of the drive device; 317-corresponding area of air conditioning device; 318-corresponding area of the lighting device; 319-corresponding area of the seat.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
These and other aspects of embodiments of the invention will be apparent with reference to the following description and attached drawings. In the description and drawings, particular embodiments of the invention have been disclosed in detail as being indicative of some of the ways in which the principles of the embodiments of the invention may be practiced, but it is understood that the scope of the embodiments of the invention is not limited correspondingly. On the contrary, the embodiments of the invention include all changes, modifications and equivalents coming within the spirit and terms of the claims appended hereto.
The utility model discloses a rail transit rolling stock's fluid monitoring vehicle is described below with the accompanying drawing.
The gears of the vehicle are gradually worn in the using process, the oil (lubricating oil) in the gear box is not purely the constituent of the oil, other constituents such as moisture and metal particles can be added, and the oil is used as a medium of the working condition of the gear box and can reflect the running condition of the gear box. The utility model discloses a composition that contains in the monitoring fluid can discern the degree of wear of gear box, and under the general condition, the degree of wear of gear box is higher, and the content of metal particle composition, moisture etc. is big in the fluid.
Fig. 1 is a schematic structural diagram of an oil monitoring vehicle suitable for a rail transit rolling stock according to an embodiment of the present invention. As shown in fig. 1, the oil monitoring vehicle 1 suitable for rail transit rolling stock comprises: the vehicle body 2 is used for moving to a site needing oil monitoring; the testing device comprises a testing platform 3, wherein an oil sampling area 4 and an oil monitoring device 5 are arranged on the testing platform 3; the oil sampling area 4 is used for storing oil sampled in the gear box; and the oil liquid monitoring device 5 is used for monitoring the oil liquid in the oil liquid sampling area 4 so as to acquire the state data of the oil liquid.
During the monitoring, the staff will treat the fluid collection back in the gear box of monitoring vehicle, place the regional 4 centralized storages of fluid sampling on test platform 3 to monitoring personnel conveniently take during the monitoring. The oil monitoring device 5 is used for monitoring oil in the oil adopting area 4 so as to acquire state data of the oil in the oil. And then, the wear condition and fault information of the equipment are obtained according to various state data in the oil.
According to an embodiment of the present invention, as shown in fig. 2, the oil monitoring device 5 includes a first monitoring assembly 51; a first monitoring assembly 51 for monitoring the wear elements and the concentration of the wear elements in the oil.
According to an embodiment of the present invention, the first monitoring assembly 51 comprises an oil spectrometer and an iron content meter.
The oil spectrometer is used for quantitatively monitoring the concentrations of the wear elements and additives of the lubricating oil; the iron content meter is used for monitoring the content of ferromagnetic particles.
According to an embodiment of the present invention, as shown in fig. 3, the oil monitoring device 5 further includes a second monitoring component 52; and the second monitoring component 52 is used for monitoring the physical and chemical performance parameters in the oil.
According to one embodiment of the present invention, the second monitoring assembly 52 includes at least one of a viscosity analyzer, a moisture meter, a potentiometric titrator and an insulating oil dielectric strength tester.
The viscosity analyzer is used for monitoring the kinematic viscosity of the oil; the moisture tester is used for measuring the water content of the oil liquid; the potentiometric titrator is used for measuring the acid value of the oil liquid; the insulating oil dielectric strength tester is used for measuring the breakdown voltage of the insulating oil.
Through various monitoring instruments in the oil monitoring device 5, the state data of the oil in the gear box of the rail transit rolling stock can be acquired. Different faults can be represented by standards of a plurality of measured values, a plurality of related monitoring instruments are integrated together, the monitoring can be carried out on various fault problems at the same time, and the fault monitoring efficiency and accuracy are improved.
According to the utility model discloses an embodiment, every instrument setting in the fluid monitoring devices 5 is rather than corresponding position on test platform 3. As shown in fig. 4, the test platform 3 is provided with a standard laboratory table 31, and the laboratory table 31 is provided with: an oil sampling area 4 and a wear monitoring area 311; at least one of a viscosity monitoring area 312, a water acid value monitoring area 313 and a transformer dielectric strength monitoring area 314 is also arranged. Wherein, oil spectrometer and iron content apparatus are placed in wearing and tearing monitoring zone 311, and viscosity analyzer places in viscosity monitoring zone 312, and moisture meter places in water acid number monitoring zone 313, and potentiometric titrator and insulating oil dielectric strength tester place in transformer dielectric strength monitoring zone 314.
According to the utility model discloses an embodiment, as shown in fig. 5, fluid monitoring vehicle 1 still includes: a communication interface 6 and a terminal 7. The communication interface 6 is used for connecting the oil monitoring device 5 and the terminal 7; and the terminal 7 acquires the oil state data from the oil monitoring device 5 through the communication interface 6, determines the wear degree of the gear box according to the oil state data, and transmits the oil state data and the wear degree of the gear box to the remote server. The terminal 6 may be a device such as a computer that can be used to perform data processing. The utility model discloses an as the auxiliary assembly in fluid monitoring laboratory, its state information who monitors rolling stock need upload to the remote server in the monitoring laboratory through wireless communication equipment, is in order to prevent data loss on the one hand, and on the other hand is used for rolling stock's integrated management.
According to the utility model discloses an embodiment, terminal 7 still is used for forming the wearing and tearing trend graph of gear box according to the state data of fluid to show the state data of wearing and tearing trend graph, lubricating oil and the wearing and tearing state of gear box to the control personnel. And the monitoring personnel can judge the fault problem according to the wear trend graph, the state data of the lubricating oil and the wear state of the gearbox so as to provide the fault for the maintainer to remove the fault. In addition, the wear trend graph can judge the wear speed trend of the locomotive parts so as to provide maintenance personnel with a maintenance schedule.
Further, as shown in fig. 4, a standard laboratory bench 31 is provided with a corresponding area 315 of the terminal 7. The staff concentrates the oil appearance of depositing the collection in fluid sampling region 4 on test platform 3, then uses specific monitoring instrument to monitor fluid at the assigned position according to the test demand to obtain the state data of fluid, and through the professional software analysis data in terminal 7, obtain fault information.
According to the utility model discloses an embodiment, as shown in fig. 6, fluid monitoring vehicle 1 still includes: air conditioning device 8, lighting device 9, drive device 10, and seat 11. In order to adapt to various working environments, such as low temperature in winter or high temperature in summer, and night work, the oil monitoring vehicle needs to be provided with an air conditioning device 8 and a lighting device 9. In addition, a driving device 10 for traveling of the vehicle and a seat 11 for working by an operator are provided. As shown in fig. 4, since the standard laboratory workbench 31U-shaped is distributed on the test platform 3, so that the monitoring personnel can conveniently monitor, the seat 319 is arranged in the middle of the standard laboratory workbench 31, and the driving device 10 is disposed at the upper left corner (corner) of the standard laboratory workbench 31. The air conditioning device 8 and the lighting device 9 are also arranged correspondingly in the work area. As shown in fig. 4, a corresponding area 316 of the drive device 10 is provided on the standard laboratory bench 31. A corresponding area 317 of the air conditioning device 8, a corresponding area 318 of the lighting device 9, and a corresponding area 319 of the seat 11.
According to an embodiment of the present invention, the driving device 10 is a silent generator set for providing power to the oil monitoring vehicle 1, and the power requirement of the ultra-silent gasoline generator set is not lower than 15 kW; the driving device 10 is also respectively connected with the oil monitoring device 5, the air conditioning device 8 and the lighting device 9, and is used for providing electric energy for the oil monitoring device 5, the air conditioning device 8 and the lighting device 9, and in addition, the low-noise gasoline generating set can also prevent the monitoring instrument from being influenced when the gasoline generating set works.
The utility model provides a fluid monitoring vehicle can be with the integrated monitoring facilities that has various monitoring instrument, as the emergent car of mobile monitoring, can meet emergency repair with relevant monitoring facilities fast arrival fault site when rail transit rolling stock, carries out the rapid monitoring to fluid, has improved the convenience of overhauing. Further, according to the state data of the oil, the wear failure information of key parts such as a gear box and an air compressor of the rolling stock can be obtained, so that working personnel can judge the failure parts and remove the failure.
In addition, other structures and functions of the oil monitoring vehicle suitable for the rail transit rolling stock are known to those skilled in the art, and are not described in detail for reducing redundancy.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," 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.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. The utility model provides an fluid monitoring vehicle suitable for rail transit rolling stock which characterized in that includes:
the vehicle body is used for moving to a site needing oil monitoring;
the test platform is arranged on the vehicle body, and an oil sampling area and an oil monitoring device are arranged on the test platform;
the oil liquid sampling area is used for storing oil liquid sampled in the gear box;
the oil liquid monitoring device is used for monitoring the oil liquid in the oil liquid sampling area so as to acquire the state data of the oil liquid.
2. The oil monitoring vehicle of claim 1, wherein the oil monitoring device comprises a first monitoring component;
the first monitoring assembly is used for monitoring the wear elements in the oil and the concentration of the wear elements.
3. The oil monitoring vehicle of claim 2, wherein the first monitoring assembly comprises an oil spectrometer and an iron content meter.
4. The oil monitoring vehicle of claim 2 or 3, wherein the oil monitoring device further comprises a second monitoring component;
and the second monitoring assembly is used for monitoring physical and chemical performance parameters in the oil.
5. The oil monitoring vehicle of claim 4, wherein the second monitoring component comprises at least one of a viscosity analyzer, a moisture meter, a potentiometric titrator, and an insulating oil dielectric strength tester.
6. The oil monitoring vehicle of claim 5, wherein each instrument of the oil monitoring device is disposed at a location on the test platform corresponding thereto.
7. The oil monitoring vehicle of claim 1, further comprising:
the oil monitoring device comprises a communication interface and a terminal, wherein the communication interface is used for connecting the oil monitoring device with the terminal;
the terminal acquires the state data of the oil from the oil monitoring device through the communication interface, determines the wear degree of the gear box according to the state data of the oil, and transmits the state data of the oil and the wear degree of the gear box to a remote server.
8. The oil monitoring vehicle of claim 7, wherein the terminal is further configured to form a wear trend graph of the gearbox according to the state data of the oil, and display the wear trend graph, the state data of the lubricating oil, and the wear state of the gearbox to a monitoring person.
9. The oil monitoring vehicle of claim 8, further comprising: air conditioning equipment, lighting device, drive arrangement and seat.
10. The oil monitoring vehicle of claim 9, further comprising: the driving device is a mute generator set and is used for providing power for the oil monitoring vehicle;
the driving device is further respectively connected with the oil monitoring device, the air conditioning device and the lighting device and used for providing electric energy for the oil monitoring device, the air conditioning device and the lighting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920571952.7U CN211576550U (en) | 2019-04-24 | 2019-04-24 | Oil monitoring vehicle suitable for rail transit rolling stock |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920571952.7U CN211576550U (en) | 2019-04-24 | 2019-04-24 | Oil monitoring vehicle suitable for rail transit rolling stock |
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| CN211576550U true CN211576550U (en) | 2020-09-25 |
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| CN201920571952.7U Active CN211576550U (en) | 2019-04-24 | 2019-04-24 | Oil monitoring vehicle suitable for rail transit rolling stock |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113776597A (en) * | 2021-09-22 | 2021-12-10 | 新奥数能科技有限公司 | Air compressor fault judgment method and device, computer equipment and medium |
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2019
- 2019-04-24 CN CN201920571952.7U patent/CN211576550U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113776597A (en) * | 2021-09-22 | 2021-12-10 | 新奥数能科技有限公司 | Air compressor fault judgment method and device, computer equipment and medium |
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