CN213750338U - Aerosol radar for railway transportation means - Google Patents
Aerosol radar for railway transportation means Download PDFInfo
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- CN213750338U CN213750338U CN202021355583.7U CN202021355583U CN213750338U CN 213750338 U CN213750338 U CN 213750338U CN 202021355583 U CN202021355583 U CN 202021355583U CN 213750338 U CN213750338 U CN 213750338U
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- radar
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/10—Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation
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Abstract
The application relates to an aerosol radar for railway vehicles. The aerosol radar for the railway transportation vehicle comprises an aerosol radar body, a radar sensor and a radar controller, wherein the aerosol radar body is arranged in the railway transportation vehicle; the light intensity detection device is arranged on the aerosol radar body; the master controller is installed on the aerosol radar body and is respectively connected with the aerosol radar body and the light intensity detection device. The utility model provides a railway vehicle aerosol radar passes through light intensity detection device and can detect whether railway vehicle is located the tunnel or indoor to control aerosol radar work or stop work through total controller, in order to save the resource, prevent that the aerosol radar also works when need not carrying out work.
Description
Technical Field
The application relates to the technical field of aerosol radars, in particular to an aerosol radar for railway vehicles.
Background
Railway vehicles, such as high-speed rails, motor cars and the like, have complex operating environments during transportation, such as stopping at a station, passing through a tunnel, and walking along complex road conditions.
The aerosol radar is used as laser radar equipment for remotely measuring atmospheric aerosol and tiny particulate matters, and can be arranged on a railway transport tool to detect the atmospheric condition of a relevant position along with the operation of the railway transport tool.
However, the aerosol radar in the prior art usually runs all the time after being started, and does not change according to the road condition, so that resources are wasted, for example, when a railway transportation vehicle is parked, the aerosol radar may always test the atmospheric condition of one position, which is not necessary on one hand, and also causes the background application personnel to be confused on the other hand.
Therefore, in view of the above deficiencies, there is a need to provide a technical solution to overcome or at least alleviate at least one of the above-mentioned drawbacks of the prior art.
SUMMERY OF THE UTILITY MODEL
The technical problem that this application will be solved lies in, to the defect among the prior art, provides an aerosol radar for railway transportation means.
In order to solve the above technical problem, the present application provides an aerosol radar for a railway vehicle, including:
the aerosol radar body is arranged in the railway transportation vehicle;
the light intensity detection device is arranged on the aerosol radar body;
the master controller is installed on the aerosol radar body and is respectively connected with the aerosol radar body and the light intensity detection device; wherein the content of the first and second substances,
the light intensity detection device is used for detecting light intensity information of the surrounding environment and sending the light intensity information to the master controller;
and the master controller is used for controlling the aerosol radar body to work or stop working according to the light intensity information.
Optionally, the railway vehicle comprises a speedometer for detecting running speed information of the railway vehicle;
the master controller is connected with the velometer and used for acquiring the running speed information of the railway transportation vehicle detected by the velometer and controlling the aerosol radar body to work or stop working according to the light intensity information and/or the running speed information.
Optionally, the aerosol radar for a railway vehicle further comprises:
the speed detection device is arranged on the aerosol radar body and is used for detecting the running speed information of the railway transportation tool and transmitting the running speed information to the master controller;
and the master controller is used for controlling the aerosol radar body to work or stop working according to the light intensity information and/or the running speed information.
Optionally, the aerosol radar body comprises:
the light intensity detection device, the master controller and the speed detection device are arranged outside the radar shell component;
a radar assembly mounted inside the radar housing.
Optionally, the radar housing assembly comprises:
the radar shell comprises a radar shell body, wherein the radar component is arranged inside the radar shell body, and a mounting hole is formed in the radar shell body;
the radar mounting platform is inserted into the mounting hole, and the light intensity detection device, the master controller and the speed detection device are detachably mounted on the radar mounting platform.
Optionally, the radar mounting platform includes an accommodating portion and a top cover, the accommodating portion is inserted into the mounting hole, an accommodating groove is formed in the accommodating portion, the top cover is hinged to the accommodating groove, and the top cover can cover the accommodating groove;
the light intensity detection device, the master controller and the speed detection device are detachably mounted in the accommodating groove.
Optionally, a vent hole is provided on the receiving portion.
Optionally, the aerosol radar for a railway vehicle further comprises a fan assembly mounted on the receiving portion for ventilating the receiving groove.
Optionally, the radar casing body is provided with a concave part which is concave from one surface of the radar casing body to the other surface, and the concave part is configured to accommodate the radar mounting platform.
Optionally, the radar housing assembly further comprises a baffle adapted to be removably connected with the radar housing body to close the recess.
The utility model provides a railway vehicle aerosol radar passes through light intensity detection device and can detect whether railway vehicle is located the tunnel or indoor to control aerosol radar work or stop work through total controller, in order to save the resource, prevent that the aerosol radar also works when need not carrying out work.
Drawings
Fig. 1 is a schematic structural view of an aerosol radar for a railway vehicle according to a first embodiment of the present invention.
Light intensity detection device 1, total controller 2, speed detection device 3, radar casing subassembly 4, radar shell body 41, radar mounting platform 42, accommodate part 421, top cap 422, fan assembly 5.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Fig. 1 is a schematic structural view of an aerosol radar for a railway vehicle according to a first embodiment of the present invention.
The aerosol radar for the railway transportation vehicle shown in fig. 1 comprises an aerosol radar body, a light intensity detection device 1 and a master controller 2, wherein the aerosol radar body is arranged in the railway transportation vehicle; it is understood that the railway vehicle may be a train, high-speed rail, bullet train, or the like that travels on a railway. The light intensity detection device 1 is arranged on the aerosol radar body; the master controller 2 is arranged on the aerosol radar body, and the master controller 2 is respectively connected with the aerosol radar body and the light intensity detection device 1; the light intensity detection device 1 is used for detecting light intensity information of the surrounding environment and sending the light intensity information to the master controller; and the master controller 2 is used for controlling the aerosol body to work or stop working according to the light intensity information.
The utility model provides a railway vehicle aerosol radar passes through light intensity detection device and can detect whether railway vehicle is located the tunnel or indoor to control aerosol radar work or stop work through total controller, in order to save the resource, prevent that the aerosol radar also works when need not carrying out work.
In one embodiment, the railway vehicle comprises a velocimeter for detecting running speed information of the railway vehicle;
the master controller is connected with the velometer and used for acquiring the running speed information of the railway transportation tool detected by the velometer and controlling the aerosol radar body to work according to the light intensity information and/or the running speed information.
In this way, on the one hand, it can be taken into account whether the rail vehicle is located in a tunnel or indoors, and on the other hand, it can also be taken into account whether the rail vehicle is in motion, thereby further saving resources.
In this embodiment, the aerosol radar for the railway transportation vehicle further comprises a speed detection device 3, the speed detection device 3 is mounted on the aerosol radar body, and the speed detection device 3 is used for detecting the running speed information of the railway transportation vehicle and transmitting the running speed information to the master controller; and the master controller is used for controlling the aerosol radar body to work or stop working according to the light intensity information and/or the running speed information.
It is understood that the speed detecting means may be a GPS and a calculation module for performing calculation by GPS positioning, the calculation module acquires a signal of the GPS and calculates the speed of the train by the position of the train.
It will be appreciated that the speed detection means may also be the same means as those used for detecting the speed of a high-speed rail or a motor car.
In this way, on the one hand, it can be taken into account whether the rail vehicle is located in a tunnel or indoors, and on the other hand, it can also be taken into account whether the rail vehicle is in motion, thereby further saving resources.
In this embodiment, the aerosol radar body includes a radar housing component 4 and a radar component, and the light intensity detection device 1, the master controller 2 and the speed detection device 3 are installed outside the radar housing component 4; the radar subassembly is installed in the radar casing.
In this embodiment, the radar housing component 4 includes a radar housing body 41 and a radar mounting platform 42, the radar component is disposed inside the radar housing body 41, and a mounting hole is disposed on the radar housing body 41; the radar mounting platform 42 is inserted into the mounting hole, and the light intensity detection device 1, the master controller 2 and the speed detection device 3 are detachably mounted on the radar mounting platform.
In this way, the radar component performing the radar function can be separated from the overall controller performing the control function of whether the radar operates, the light intensity detection device, and the speed detection device, thereby preventing mutual interference.
In this embodiment, the radar mounting platform 42 includes a receiving portion 421 and a top cover 422, the receiving portion 421 is inserted into the mounting hole, a receiving groove is formed on the receiving portion 421, the top cover 422 is hinged to the receiving groove, and the top cover 422 can cover the receiving groove; the light intensity detection device 1, the master controller 2 and the speed detection device 3 are detachably mounted in the accommodating groove.
The top cover can prevent dust or foreign matters from entering the accommodating part.
In this embodiment, the accommodating portion is made of a light-permeable material, such as glass, plastic, etc.
In this embodiment, the accommodating portion is provided with a vent hole. The temperature in the accommodating tank can be prevented from being too high.
In this embodiment, the aerosol radar for a railway vehicle further includes a fan assembly mounted on the accommodating portion for ventilating the accommodating groove.
In the present embodiment, the radar case body 41 is provided with a recessed portion recessed from one surface of the radar case body in the direction of the other surface, and the recessed portion is configured to accommodate the radar mounting platform.
In this way, the radar mounting platform can be placed into the recess when it is not necessary to use the radar mounting platform.
In this embodiment, the radar housing assembly further comprises a baffle adapted to be detachably connected with the radar housing body to close the recess.
In this way, the radar mounting platform put into the recessed portion can be prevented from coming out of the recessed portion.
The application also provides an aerosol radar control method for a railway vehicle, which comprises the following steps:
step 1: acquiring the running state of the railway transport means;
step 2: generating a work control signal or a work pause signal according to the running state of the railway transport means;
and step 3: and sending the work control signal or the work pause signal to the aerosol radar so that the aerosol radar works according to the work control signal or pauses according to the work pause signal.
The aerosol radar control method for the railway transport vehicle controls the operation or stops the operation of the aerosol radar according to the running state of the railway transport vehicle, thereby preventing resource waste caused by the fact that the aerosol radar also works when the aerosol radar does not need to work.
In this embodiment, acquiring the operating state of the railway vehicle includes acquiring an operating speed of the railway vehicle.
In this embodiment, controlling the operation of the aerosol radar according to the operation state of the railway vehicle includes:
setting a working speed threshold;
judging whether the running speed is greater than a working speed threshold value, and if so, generating a working control signal; and if the working speed is less than or equal to the working speed threshold value, generating a working pause signal.
In this way, the state of the railway transport vehicle, such as a parking state, a slow running state or a journey running state, can be judged according to the running speed, and whether the aerosol radar works or not can be controlled according to the running state, so that resources are saved.
In one embodiment, obtaining the operational status of the railway vehicle includes obtaining light intensity information of the railway vehicle.
In one embodiment, controlling the operation of the aerosol radar based on the operating condition of the rail vehicle comprises:
setting a working light intensity threshold;
judging whether the light intensity information is greater than a working light intensity threshold value, and if so, generating a working control signal; and if the light intensity is less than or equal to the working light intensity threshold value, generating a working pause signal.
By adopting the mode, whether the railway transport vehicle runs in the tunnel or not can be judged according to the light intensity degree, if the railway transport vehicle runs in the tunnel, the aerosol radar does not work meaningfully, and therefore the aerosol radar can be controlled not to work through the method.
In an alternative embodiment, obtaining the operating state of the railway vehicle includes obtaining the operating speed of the railway vehicle and the light intensity information.
In an alternative embodiment, generating the operation control signal or the operation pause signal according to the operation state of the railway vehicle includes:
setting a working speed threshold and a light intensity information threshold;
judging whether the running speed is greater than a working speed threshold value or not, and if the running speed is less than or equal to the working speed threshold value, generating a working suspension signal;
if the light intensity information is greater than the working speed threshold, judging whether the light intensity information is greater than a light intensity information threshold, and if the light intensity information is greater than the light intensity information threshold, generating a working control signal; and if the light intensity information is less than or equal to the light intensity information threshold value, generating a work pause signal.
In this way, the waste of resources of the aerosol radar can be further saved.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.
Claims (10)
1. An aerosol radar for a railway vehicle, the aerosol radar comprising:
the aerosol radar body is arranged in the railway transportation vehicle;
the light intensity detection device (1), the light intensity detection device (1) is installed on the aerosol radar body;
the master controller (2) is installed on the aerosol radar body, and the master controller (2) is respectively connected with the aerosol radar body and the light intensity detection device (1); wherein the content of the first and second substances,
the light intensity detection device (1) is used for detecting light intensity information of the surrounding environment and sending the light intensity information to the master controller (2);
and the master controller (2) is used for controlling the aerosol radar body to work or stop working according to the light intensity information.
2. The aerosol radar for railway vehicles according to claim 1,
the railway transportation tool comprises a speedometer, and the speedometer is used for detecting the running speed information of the railway transportation tool;
the master controller is connected with the velometer and used for acquiring the running speed information of the railway transportation vehicle detected by the velometer and controlling the aerosol radar body to work or stop working according to the light intensity information and/or the running speed information.
3. The railway vehicle aerosol radar as claimed in claim 1, further comprising:
the speed detection device (3) is installed on the aerosol radar body and is used for detecting the running speed information of the railway transportation tool and transmitting the running speed information to the master controller;
and the master controller is used for controlling the aerosol radar body to work or stop working according to the light intensity information and/or the running speed information.
4. The aerosol radar for a railway vehicle of claim 3, wherein the aerosol radar body comprises:
the radar shell assembly (4), the light intensity detection device, the master controller and the speed detection device are arranged outside the radar shell assembly;
a radar assembly mounted within the radar housing.
5. The aerosol radar for railway vehicle as claimed in claim 4, wherein the radar housing assembly comprises:
the radar shell body (41), the radar component is arranged inside the radar shell body (41), and a mounting hole is formed in the radar shell body;
radar mounting platform (42), radar mounting platform (42) insert the mounting hole, light intensity detection device, total controller and speed detection device install with removable mode on the radar mounting platform.
6. The aerosol radar for a railway vehicle according to claim 5, wherein the radar mounting platform (42) includes a receiving portion (421) and a top cover (422), the receiving portion (421) is inserted into the mounting hole, a receiving groove is provided on the receiving portion (421), the top cover is hinged to the receiving groove, and the top cover can cover the receiving groove;
the light intensity detection device (1), the master controller (2) and the speed detection device (3) are detachably mounted in the accommodating groove.
7. The aerosol radar for a railway vehicle according to claim 6, wherein a vent hole is provided in the receiving portion.
8. The railway vehicle aerosol radar as claimed in claim 7, further comprising a fan assembly, wherein the fan assembly (5) is mounted on the receiving portion for ventilating the receiving groove.
9. The aerosol radar for a railway vehicle according to claim 8, wherein the radar cover body is provided with a recess portion recessed from one surface of the radar cover body in the direction of the other surface, the recess portion being configured to accommodate the radar mounting platform.
10. The aerosol radar for a railway vehicle of claim 9, wherein the radar housing assembly further comprises a baffle adapted to be removably coupled to the radar housing body to close the recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021355583.7U CN213750338U (en) | 2020-07-12 | 2020-07-12 | Aerosol radar for railway transportation means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021355583.7U CN213750338U (en) | 2020-07-12 | 2020-07-12 | Aerosol radar for railway transportation means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213750338U true CN213750338U (en) | 2021-07-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021355583.7U Active CN213750338U (en) | 2020-07-12 | 2020-07-12 | Aerosol radar for railway transportation means |
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| Country | Link |
|---|---|
| CN (1) | CN213750338U (en) |
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2020
- 2020-07-12 CN CN202021355583.7U patent/CN213750338U/en active Active
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