CN110907900A - Self-cleaning radar device - Google Patents
Self-cleaning radar device Download PDFInfo
- Publication number
- CN110907900A CN110907900A CN201911205582.6A CN201911205582A CN110907900A CN 110907900 A CN110907900 A CN 110907900A CN 201911205582 A CN201911205582 A CN 201911205582A CN 110907900 A CN110907900 A CN 110907900A
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- CN
- China
- Prior art keywords
- case
- self
- receiving
- transmitting device
- cleaning
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/027—Constructional details of housings, e.g. form, type, material or ruggedness
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Radar Systems Or Details Thereof (AREA)
Abstract
The invention discloses a self-cleaning radar device, relating to the technical field of radar, comprising a case, a receiving device and a transmitting device which are arranged on the case, a rechargeable lithium battery and a signal processor are arranged in the case, dust in the case can be automatically cleaned, the lithium battery is electrically connected with the signal processor, the receiving device and the transmitting device, the angles of the receiving device and the transmitting device are adjustable, the invention has simple structure and simple operation, and by flexibly adjusting the angles of the transmitting device and the receiving device, thereby increasing the signal receiving range, adjusting the receiving angle of the signal and facilitating the capture of the signal, and the invention also arranges a positive plate and a negative plate in the case, the dust in the case is cleaned, the influence on the signal processor is reduced, the defects of poor signal quality, difficulty in capturing and the like are avoided, the maintenance and the replacement are convenient, and the case does not need to be disassembled for cleaning.
Description
Technical Field
The invention relates to the technical field of radars, in particular to a self-cleaning radar device.
Background
The radar equipment transmits radio waves from a transmitting antenna, and receives echoes reflected by a detection target through a receiving antenna array, namely, the radar waves are reflected, but the angles of transmitting and receiving signals of the existing radar equipment are difficult to adjust, and along with long-time use, the inside of a machine box of the radar device gathers due to electrostatic effect or external dust enters the machine box, a signal processor is influenced to process the receiving signals and the transmitting signals, the radar is caused to generate noisy signals when receiving and transmitting the signals, the signal quality is poor, the capture is difficult, and the like.
Disclosure of Invention
The present invention is directed to a self-cleaning radar apparatus, which solves the above-mentioned drawbacks of the prior art.
A self-cleaning radar device comprises a case, and a receiving device and a transmitting device which are positioned on the case, wherein a rechargeable lithium battery and a signal processor are arranged in the case, dust in the case can be cleaned automatically, the lithium battery is electrically connected with the signal processor, the receiving device and the transmitting device, and the angles of the receiving device and the transmitting device are adjustable.
Preferably, the receiving device comprises a base installed on the chassis, a gear is connected to the base through a shaft, the gear is connected with a first motor, the first motor is installed at the lower end of the base, the base is further connected with a rotating block through a shaft, teeth meshed with the gear are arranged at one end of the rotating block, the other end of the rotating block is rotatably connected with the bottom end of the receiving antenna, the bottom end of the receiving antenna is connected with a second motor through a shaft, the second motor is installed on the rotating block, and the receiving antenna is connected with the transmitting device.
Preferably, the transmitting device is specifically positioned to transmit the antenna.
Preferably, a lightning rod is arranged on the rotating block.
Preferably, the machine case is provided with heat dissipation holes on one side, the inner wall of the machine case is provided with a positive plate, the other opposite inner wall of the machine case is provided with a negative plate, and the positive plate and the negative plate are communicated with the positive electrode and the negative electrode of the lithium battery.
Preferably, a drawer for dust collection capable of being pulled out is further disposed in the case, and the drawer for dust collection is located below the positive plate.
The invention has the advantages that: the invention has simple structure and simple operation, increases the signal receiving range by flexibly adjusting the angles of the transmitting device and the receiving device, adjusts the receiving angle of the signal and is convenient for capturing the signal.
Drawings
Fig. 1 and fig. 2 are schematic structural diagrams of the present invention at different angles.
Fig. 3 is a schematic structural view of a turning block in the present invention.
Fig. 4 is a schematic structural diagram of the inside of the chassis in the present invention.
FIG. 5 is a schematic diagram of an electrostatic field formed between a positive plate and a negative plate according to the present invention.
The system comprises a machine case 1, a receiving device 2, a transmitting device 3, a lithium battery 4, a signal processor 5, a base 6, a gear 7, a motor I, a motor II, a rotating block 9, a lightning rod 12, a receiving antenna 13, a motor II, a heat dissipation hole 15, a positive plate 16, a negative plate 17 and a dust collecting drawer 18.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Examples
As shown in fig. 1 to 5, a self-cleaning radar device comprises a case 1, and a receiving device 2 and a transmitting device 3 which are arranged on the case 1, wherein a rechargeable lithium battery 4 and a signal processor 5 are arranged in the case 1, dust in the case 1 can be self-cleaned, the lithium battery 4 is electrically connected with the signal processor 5, the receiving device 2 and the transmitting device 3, and the angles of the receiving device 2 and the transmitting device 3 are adjustable.
In this embodiment, the receiving device 2 includes the base 6 installed on the chassis 1, the hub connection gear 7 on the base 6, the first motor 8 is connected to the gear 7, the first motor 8 is installed at the lower extreme of the base 6, the pivot connection turning block 9 is gone back on the base 6, the one end of turning block 9 is equipped with the tooth with gear 7 meshing, the other end of turning block 9 rotates and connects the bottom end of receiving antenna 13, the shaft connection motor two 14 in the bottom end of receiving antenna 13, motor two 14 is installed on the turning block 9, connect the transmitting device 3 on the receiving antenna 13.
In this embodiment, the transmitting device 3 specifically positions a transmitting antenna.
In this embodiment, the turning block 9 is provided with a lightning rod 12, and the design of the lightning rod 12 improves the safety in use.
In this embodiment, one side of the case 1 is provided with heat dissipation holes 15, the inner wall of the case 1 is provided with a positive plate 16, the other opposite inner wall of the case 1 is provided with a negative plate 17, and the positive plate 16 and the negative plate 17 are communicated with the positive electrode and the negative electrode of the lithium battery 4.
In this embodiment, a drawer 18 for dust collection is provided in the housing 1 so as to be able to be pulled out, and the drawer 18 for dust collection is located below the positive electrode plate 16.
The working process and principle are as follows: when the invention is used, the first motor 8 is started to rotate the gear 7, so that the rotating block 9 meshed with the gear is rotated, so that the latitude changes of the receiving antenna 13 and the transmitting device 3 are adjusted, the second motor 14 is started to rotate the bottom end of the receiving antenna 13 on the rotating block 9, so that the longitude changes of the receiving antenna 13 and the transmitting device 3 are adjusted, the signal receiving range is increased, the receiving angle of the signal is flexibly adjusted, the signal is conveniently captured, dust enters the case 1 from the heat dissipation holes 15 or when dust exists in the case 1 due to long-term use, the power can be switched on to the positive plate 16 and the negative plate 17, so that an electric field is formed between the positive plate 16 and the negative plate 17, the dust receives magnetic field influence, adsorbs on positive plate 16, after a period, gives positive plate 16 and negative plate 17 outage for the dust drops to in the drawer 18 is used in the dust collection from positive plate 16, only need regularly with the dust collection with drawer 18 clearance can.
Based on the above, the invention has simple structure and simple operation, increases the signal receiving range by flexibly adjusting the angles of the transmitting device 3 and the receiving device 2, adjusts the receiving angle of the signal, and is convenient for capturing the signal.
It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of or equivalence to the invention are intended to be embraced therein.
Claims (6)
1. A self-cleaning radar device is characterized by comprising a case (1), and a receiving device (2) and a transmitting device (3) which are positioned on the case (1), wherein a rechargeable lithium battery (4) and a signal processor (5) are installed in the case (1), dust in the case (1) can be self-cleaned, the lithium battery (4) is electrically connected with the signal processor (5), the receiving device (2) and the transmitting device (3), and the angles of the receiving device (2) and the transmitting device (3) are adjustable.
2. A self-cleaning radar apparatus according to claim 1, wherein: receiving arrangement (2) is including installing base (6) on quick-witted case (1), hub connection gear (7) on base (6), motor (8) are connected in gear (7), install in base (6) lower extreme in motor (8), pivot turning block (9) are gone up still to hub connection on base (6), the one end of turning block (9) is equipped with the tooth with gear (7) meshing, the other end of turning block (9) rotates and connects receiving antenna (13) bottom, receiving antenna (13) bottom hub connection motor two (14), motor two (14) are installed on turning block (9), connect and connect emitter (3) on receiving antenna (13).
3. A self-cleaning radar apparatus as claimed in claim 2, wherein: the transmitting device (3) is specifically provided with a transmitting antenna.
4. A self-cleaning radar apparatus according to claim 3, wherein: and a lightning rod (12) is arranged on the rotating block (9).
5. A self-cleaning radar apparatus as claimed in claim 4, wherein: case (1) one side is equipped with louvre (15), case (1) inner wall is equipped with positive plate (16), another opposition inner wall of case (1) is equipped with negative plate (17), positive plate (16) and negative plate (17) and the anodal and negative pole intercommunication of lithium cell (4).
6. A self-cleaning radar apparatus as claimed in claim 5, wherein: the dust collecting drawer (18) capable of being pulled out is further arranged in the case (1), and the dust collecting drawer (18) is located below the positive plate (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911205582.6A CN110907900A (en) | 2019-11-29 | 2019-11-29 | Self-cleaning radar device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911205582.6A CN110907900A (en) | 2019-11-29 | 2019-11-29 | Self-cleaning radar device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110907900A true CN110907900A (en) | 2020-03-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911205582.6A Pending CN110907900A (en) | 2019-11-29 | 2019-11-29 | Self-cleaning radar device |
Country Status (1)
| Country | Link |
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| CN (1) | CN110907900A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140150816A1 (en) * | 2012-10-01 | 2014-06-05 | Scott Potter | Automatic solar power surface-cleaner |
| CN108802694A (en) * | 2018-06-13 | 2018-11-13 | 安徽尼古拉电子科技有限公司 | A kind of intelligent retracted antenna radar equipment for reconnaissance signal |
| CN208373738U (en) * | 2018-03-26 | 2019-01-15 | 武汉华大医学检验所有限公司 | A kind of dust-extraction unit for high-flux sequence chip |
| CN109622229A (en) * | 2018-12-26 | 2019-04-16 | 武汉万集信息技术有限公司 | Laser radar dust-extraction unit and laser radar |
| CN109901120A (en) * | 2019-03-14 | 2019-06-18 | 安徽天兵电子科技股份有限公司 | A kind of radar installations |
| DE102019110302A1 (en) * | 2018-05-01 | 2019-11-07 | Analog Devices, Inc. | Optical measurement of a displacement |
-
2019
- 2019-11-29 CN CN201911205582.6A patent/CN110907900A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140150816A1 (en) * | 2012-10-01 | 2014-06-05 | Scott Potter | Automatic solar power surface-cleaner |
| CN208373738U (en) * | 2018-03-26 | 2019-01-15 | 武汉华大医学检验所有限公司 | A kind of dust-extraction unit for high-flux sequence chip |
| DE102019110302A1 (en) * | 2018-05-01 | 2019-11-07 | Analog Devices, Inc. | Optical measurement of a displacement |
| CN108802694A (en) * | 2018-06-13 | 2018-11-13 | 安徽尼古拉电子科技有限公司 | A kind of intelligent retracted antenna radar equipment for reconnaissance signal |
| CN109622229A (en) * | 2018-12-26 | 2019-04-16 | 武汉万集信息技术有限公司 | Laser radar dust-extraction unit and laser radar |
| CN109901120A (en) * | 2019-03-14 | 2019-06-18 | 安徽天兵电子科技股份有限公司 | A kind of radar installations |
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Application publication date: 20200324 |
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| RJ01 | Rejection of invention patent application after publication |