CN214321152U - Intelligent dust removal device of ultrasonic sensor - Google Patents
Intelligent dust removal device of ultrasonic sensor Download PDFInfo
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- CN214321152U CN214321152U CN202022589926.2U CN202022589926U CN214321152U CN 214321152 U CN214321152 U CN 214321152U CN 202022589926 U CN202022589926 U CN 202022589926U CN 214321152 U CN214321152 U CN 214321152U
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- ultrasonic sensor
- pressure pipeline
- vcu controller
- intelligent dust
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Abstract
The utility model provides an ultrasonic sensor's intelligent dust collector belongs to new forms of energy vehicle technical field, including the VCU controller, clean mechanism, ultrasonic sensor, the one end of atmospheric pressure pipeline and the gas outlet intercommunication of inflation pump, the other end of atmospheric pressure pipeline is towards ultrasonic sensor's working face, the VCU controller is through the data detection to ultrasonic sensor transmission and judge the state of current work, the analytical data, start the inflation pump and pass through atmospheric pressure pipeline jet air flow with ultrasonic sensor's working face sanitization when data appear unusually, ultrasonic sensor resumes normal operating condition, thereby make ultrasonic sensor's intelligent dust collector have clearance ultrasonic sensor's effect.
Description
Technical Field
The utility model relates to a new energy vehicle technical field and artificial intelligence technical field particularly, relate to ultrasonic sensor's intelligent dust collector.
Background
The special cleaning and maintenance vehicle comprises special operation vehicles such as various watering lorries, pavement maintenance cleaning vehicles, lawn mowing vehicles and the like, and when various cleaning and maintenance operations are carried out on the special operation vehicles and equipment, the ultrasonic sensor is widely used for detecting the distance between the current position and the working surface to ensure the working quality and the working safety, however, in the process of using the ultrasonic sensor, moisture, dust and other impurities are attached to the working surface of the ultrasonic sensor, so that the ultrasonic sensor cannot accurately detect the distance between the current position and the working surface, therefore, the intelligent cleaning device of the distance detection ultrasonic sensor of the mobile cleaning equipment is designed to solve the problem that the work cannot be effectively and safely carried out.
SUMMERY OF THE UTILITY MODEL
In order to compensate above not enough, the utility model provides an ultrasonic sensor's intelligent dust collector, through increasing clean mechanism, detect the data that ultrasonic sensor sent through the VCU controller, control clean mechanism and clear up ultrasonic sensor's working face when the VCU controller detects ultrasonic sensor's data anomaly, the steam that present clean maintenance special purpose vehicle exists has been solved, dust and other debris are on attached to ultrasonic sensor's working face, lead to ultrasonic sensor can't carry out accurate detection to the distance of current position and operation face position, thereby the problem of the work of unable effectual safety.
The utility model discloses a realize like this:
ultrasonic sensor's intelligent dust collector includes VCU controller, clean mechanism, ultrasonic sensor.
The signal output end of the VCU controller is in communication connection with the signal input end of the cleaning mechanism, and the signal input end of the VCU controller is in communication connection with the signal output end of the ultrasonic sensor;
the cleaning mechanism comprises an air pump and an air pressure pipeline, one end of the air pressure pipeline is communicated with an air outlet of the air pump, and the other end of the air pressure pipeline faces to the working surface of the ultrasonic sensor;
the ultrasonic sensor detects the distance data between the current position and the target position and sends the data to the VCU controller for analysis.
The utility model discloses an in the embodiment, the VCU controller is through right the data detection that ultrasonic sensor sent judges the state of current work, and the analytic data judge whether ultrasonic sensor's working face needs the clearance.
The utility model discloses an in one embodiment, control clean mechanism receives behind the control command that the VCU controller sent, the inflating pump starts, through the atmospheric pressure pipeline jet stream is right ultrasonic sensor's working face clears up.
The utility model has the advantages that: the utility model discloses an ultrasonic sensor's that above-mentioned design obtained intelligent dust collector, the one end of atmospheric pressure pipeline and the gas outlet intercommunication of inflating pump, the other end of atmospheric pressure pipeline is towards ultrasonic sensor's working face, the VCU controller is through the data detection to ultrasonic sensor transmission judges the state of current work, the analysis data, start the inflating pump when data appear unusually and pass through atmospheric pressure pipeline jet air flow with ultrasonic sensor's working face clean up, ultrasonic sensor resumes normal operating condition, thereby make ultrasonic sensor's intelligent dust collector have the effect of clearance ultrasonic sensor.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural view of an intelligent dust removing device of an ultrasonic sensor provided by the embodiment of the present invention.
In the figure: 1-a VCU controller; 2-a cleaning mechanism; 201-inflating pump; 202-pneumatic lines; 3-ultrasonic sensor.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1, the present invention provides a technical solution: ultrasonic sensor's intelligent dust collector includes VCU controller 1, clean mechanism 2, ultrasonic sensor 3.
Referring to fig. 1, a signal output end of a VCU controller 1 is in communication connection with a signal input end of a cleaning mechanism 2, a signal input end of the VCU controller 1 is in communication connection with a signal output end of an ultrasonic sensor 3, the cleaning mechanism 2 includes an inflating pump 201 and an air pressure pipeline 202, one end of the air pressure pipeline 202 is communicated with an air outlet of the inflating pump 201, the other end of the air pressure pipeline 202 faces a working surface of the ultrasonic sensor 3, the ultrasonic sensor 3 detects distance data between a current position and a target position and sends the data to the VCU controller 1 for analysis, the VCU controller 1 determines a current working state through detecting data sent by the ultrasonic sensor 3, analyzes the data, determines whether the working surface of the ultrasonic sensor 3 needs to be cleaned, controls the cleaning mechanism 2 to receive a control instruction sent by the VCU controller 1, starts the inflating pump 201, and sprays air flow through the air pressure pipeline 202 to clean the working surface of the ultrasonic sensor 3, thereby make ultrasonic sensor's intelligent dust collector have clearance ultrasonic sensor's effect.
In this embodiment, the ultrasonic sensor 3 detects the distance between the current position and the target position, sends distance data to the VCU controller 1, the VCU controller 1 analyzes the received data, and determines that impurities exist on the working surface of the ultrasonic sensor 3 when the attenuation of the ultrasonic waves sent and received by the ultrasonic sensor 3 exceeds 50%, the VCU controller 1 starts the inflating pump 201, and the inflating pump 201 sprays high-pressure air flow through the air pressure pipeline 202 to clear the impurities on the working surface of the ultrasonic sensor 3, so as to ensure that the working surface of the ultrasonic sensor 3 is not blocked by the impurities, thereby enabling the intelligent dust removing device of the ultrasonic sensor to have the effect of cleaning the ultrasonic sensor.
Specifically, this ultrasonic sensor's intelligent dust collector's theory of operation: one end of the air pressure pipeline 202 is communicated with an air outlet of the air pump 201, the other end of the air pressure pipeline 202 faces to a working face of the ultrasonic sensor 3, the ultrasonic sensor 3 detects the distance between the current position and the target position, the distance data is sent to the VCU controller 1, the VCU controller 1 receives the data sent by the ultrasonic sensor 3 and detects the data, the working state of the ultrasonic sensor 3 is judged, the working face of the ultrasonic sensor 3 is judged to have impurities when the attenuation of the ultrasonic waves sent and received by the ultrasonic sensor 3 exceeds 50%, the air pump 201 is started to spray air flow through the air pressure pipeline 202 to clean the working face of the ultrasonic sensor 3, the ultrasonic sensor 3 is restored to the normal working state, and therefore the intelligent dust removal device of the ultrasonic sensor has the effect of cleaning the ultrasonic sensor.
It should be noted that the specific model specifications of the VCU controller 1, the inflation pump 201, and the ultrasonic sensor 3 need to be determined by model selection according to the actual specification of the device, and the specific model selection calculation method adopts the prior art, so detailed description is omitted.
The power supply of the VCU controller 1, the inflation pump 201 and the ultrasonic sensor 3 and their principle will be clear to those skilled in the art and will not be described in detail here.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (1)
1. The intelligent dust removal device of the ultrasonic sensor is characterized by comprising a VCU controller (1), a cleaning mechanism (2) and the ultrasonic sensor (3);
the signal output end of the VCU controller (1) is in communication connection with the signal input end of the cleaning mechanism (2), and the signal input end of the VCU controller (1) is in communication connection with the signal output end of the ultrasonic sensor (3);
the cleaning mechanism (2) comprises an air pump (201) and an air pressure pipeline (202), one end of the air pressure pipeline (202) is communicated with an air outlet of the air pump (201), and the other end of the air pressure pipeline (202) faces to a working surface of the ultrasonic sensor (3);
the ultrasonic sensor (3) detects the distance data between the current position and the target position and sends the data to the VCU controller (1) for analysis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022589926.2U CN214321152U (en) | 2020-11-11 | 2020-11-11 | Intelligent dust removal device of ultrasonic sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022589926.2U CN214321152U (en) | 2020-11-11 | 2020-11-11 | Intelligent dust removal device of ultrasonic sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214321152U true CN214321152U (en) | 2021-10-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022589926.2U Active CN214321152U (en) | 2020-11-11 | 2020-11-11 | Intelligent dust removal device of ultrasonic sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214321152U (en) |
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2020
- 2020-11-11 CN CN202022589926.2U patent/CN214321152U/en active Active
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