CN218158332U

CN218158332U - Radar speedometer is used on roadside

Info

Publication number: CN218158332U
Application number: CN202221684823.7U
Authority: CN
Inventors: 宋彬彬
Original assignee: Tianjin Aerospace Future Technology Co ltd
Current assignee: Tianjin Aerospace Future Technology Co ltd
Priority date: 2022-07-01
Filing date: 2022-07-01
Publication date: 2022-12-27
Anticipated expiration: 2032-07-01

Abstract

The utility model discloses a roadside radar velocimeter, which comprises a base, wherein a first motor is arranged inside the base, the output end of the first motor is fixedly connected with a first rotating rod, one end of the first rotating rod, which is far away from the first motor, is fixedly connected with a fixed plate, and the upper surface of the base is provided with a chute; the side surface of the supporting column is fixedly connected with a fixing ring, the side surface of the fixing ring is fixedly connected with a limiting rod, and one end, far away from the fixing ring, of the limiting rod is connected with the sliding groove in a sliding mode; the front surface of the case is fixedly connected with a display screen, and the front surface of the case is fixedly connected with a camera; electric putter, electric putter's output swing joint has solar panel, solar panel's left surface swing joint has the bracing piece. Through the structure, the solar panel can be adjusted in the placing angle according to the conversion of the direct solar radiation point, the power endurance is provided for the whole device, and the solar panel is energy-saving and environment-friendly.

Description

Radar tachymeter is used on roadside

Technical Field

The utility model relates to a radar tachymeter technical field, in particular to radar tachymeter is used in roadside.

Background

The speed measuring radar mainly utilizes the Doppler effect principle: when the target approaches the radar antenna, the reflected signal frequency will be higher than the transmitter frequency; conversely, when the target moves away from the antenna, the reflected signal frequency will be lower than the transmitter frequency. Therefore, the relative speed of the target and the radar can be calculated by changing the numerical value of the frequency, and the method is widely used for detecting the speed of vehicles in the road traffic industry. The field radar test of using at present can receive the influence of multiple environmental factor, if the thunderstorm weather appears, the device electric quantity is not enough, the short scheduling problem of time of endurance, is unfavorable for measuring the speed the inspection for a long time. Like the patent theme "a radar velocimeter", application number "CN201520261241.1", it is only able to adjust the shooting detection direction of the velocimeter.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve one of the technical problem that exists among the prior art at least, provide a radar velocimeter is used in roadside, can adjust solar panel's the angle of placing according to the transform of solar direct point, provide the energy-concerving and environment-protective of electric power continuation of the journey to whole device.

The utility model discloses still provide and have above-mentioned radar tachymeter is used in roadside, a radar tachymeter is used in roadside, include: the base is internally provided with a first motor, the output end of the first motor is fixedly connected with a first rotating rod, one end of the first rotating rod, far away from the first motor, is fixedly connected with a fixed plate, and the upper surface of the base is provided with a sliding chute; the side surface of the supporting column is fixedly connected with a fixing ring, the side surface of the fixing ring is fixedly connected with a limiting rod, and one end, far away from the fixing ring, of the limiting rod is connected with the sliding groove in a sliding mode; the front surface of the case is fixedly connected with a display screen, the front surface of the case is fixedly connected with a camera, the camera is positioned above the display screen, and a radar velocimeter is arranged inside the camera; electric putter, electric putter's output swing joint has solar panel, solar panel's left surface swing joint has the bracing piece, adjusts solar panel's the angle of placing according to the transform of solar direct-emitting point, provides the energy-concerving and environment-protective of electric power continuation of journey to whole device.

According to the roadside radar speed measuring instrument, the inside fixedly connected with dust removal mechanism of machine case, the inside fixedly connected with motor two of dust removal mechanism, the output fixedly connected with bull stick two of motor two drives bull stick one through the motor and rotates to drive the support column and rotate.

According to the radar velocimeter for roadside, one end of the second rotating rod, far away from the second motor, extends out of the inside of the case, a connecting rod is fixedly connected to the side surface of the second rotating rod and is located on the left side of the display screen, one end, far away from the second rotating rod, of the connecting rod is fixedly connected with a cleaning brush, the second motor serves as a power source to drive the cleaning brush to swing up and down, and floating ash on the surface of the case is cleaned.

According to a radar tachymeter is used on roadside, the front surface of quick-witted case is provided with the light filling lamp, and the light filling lamp is located the top of camera, the front surface of machine case is provided with warning mark, and the warning mark is located the top of light filling lamp, utilizes the light filling lamp to improve the shooting detection effect of camera at night, and the warning mark is used for reminding the speed of a motor vehicle limiting range of the highway section that the warning driver travelled.

According to the roadside radar velocimeter, the radiating holes are evenly distributed in the side surface of the case, the radar velocimeter can generate large heat in a long-time operation process, and the heat is radiated through the radiating holes.

According to the roadside radar velocimeter, the upper surface of the base is rotatably connected with the support column, one end, far away from the motor I, of the rotating rod I extends into the support column, the fixed plate is fixedly connected with the support column, and when the detection angle of the radar velocimeter is adjusted, the stability of the case is improved when the support column rotates.

According to a radar tachymeter is used on roadside, the one end fixedly connected with electric putter of base is kept away from to the support column, solar panel's one end and quick-witted case fixed connection are kept away from to the bracing piece, the side surface fixedly connected with quick-witted case of support column, solar panel can shelter from the protectiveness that improves quick-witted case to the quick-witted case when improving the duration of 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 present invention will be further described with reference to the accompanying drawings and examples;

fig. 1 is a schematic perspective view of a roadside radar velocimeter of the present invention;

FIG. 2 is a front internal structure view of the roadside radar velocimeter of the present invention;

FIG. 3 is a side view of the radar velocimeter for roadside according to the present invention;

fig. 4 is the utility model relates to a roadside is with enlarged structure chart of a department of radar velocimeter.

Illustration of the drawings:

1. a base; 101. a first motor; 102. a first rotating rod; 103. a fixing plate; 104. a chute; 2. a support pillar; 201. a fixing ring; 202. a limiting rod; 3. a chassis; 301. a display screen; 302. a camera; 303. a light supplement lamp; 304. a warning label; 305. heat dissipation holes; 4. a dust removal mechanism; 401. a second motor; 402. a second rotating rod; 403. connecting rods; 404. a cleaning brush; 5. an electric push rod; 501. a solar panel; 502. a support rod.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

Referring to fig. 1-4, the embodiment of the utility model provides a radar velocimeter is used on roadside, including base 1, base 1's one end fixedly connected with electric putter 5 is kept away from to support column 2, solar panel 501's one end and quick-witted case 3 fixed connection are kept away from to bracing piece 502, electric putter 5's output swing joint has solar panel 501, solar panel 501's left surface swing joint has bracing piece 502, solar panel 501's one end and quick-witted case 3 fixed connection are kept away from to bracing piece 502, radar velocimeter is used on roadside in daily use, extend through electric putter 5's function, promote to solar panel 501 and make its downward swing, make solar panel 501 cover the upper surface of quick-witted case 3, adjust solar panel 501's the angle of placing according to the transform of solar direct-shooting point, it is energy-concerving and environment-protective to provide electric power continuation of journey to the whole device.

Base 1's inside is provided with motor 101, output fixedly connected with bull stick 102 of motor 101, one end fixedly connected with fixed plate 103 of motor 101 is kept away from to bull stick 102, base 1's upper surface is provided with spout 104, the solid fixed ring 201 of the side surface fixedly connected with of support column 2, the side surface fixedly connected with gag lever post 202 of solid fixed ring 201, and the one end and the spout 104 sliding connection of solid fixed ring 201 are kept away from to gag lever post 202, base 1's upper surface rotates and is connected with support column 2, the one end that motor 101 was kept away from to bull stick 102 extends into the inside of support column 2, and fixed plate 103 and support column 2 fixed connection, make bull stick 102 rotate through the function of motor 101, thereby drive fixed plate 103 and rotate, and then drive support column 2 and rotate, make solid fixed ring 201 drive gag lever post 202 rotate in the inside of spout 104, when adjusting the detection angle to the radar velocimeter, improve support column 2 chassis 3's stability when rotating.

Side surface fixedly connected with quick-witted case 3 of support column 2, the front surface fixedly connected with display screen 301 of machine case 3, the front surface fixedly connected with camera 302 of machine case 3, and camera 302 is located the top of display screen 301, the inside of camera 302 is provided with the radar velocimeter, the front surface of machine case 3 is provided with light filling lamp 303, and light filling lamp 303 is located the top of camera 302, the front surface of machine case 3 is provided with warning mark 304, and warning mark 304 is located the top of light filling lamp 303, the side surface evenly distributed of machine case 3 has louvre 305, when carrying out the speed detection to the car of going on the highway, utilize camera 302 to shoot it and its inside external radar velocimeter detects the speed of going vehicle, show the data that detect with display screen 301, utilize light filling lamp 303 to improve the detection effect of device at night, remind the driver this highway section speed limit scope through warning mark 304.

The inside fixedly connected with dust removal mechanism 4 of quick-witted case 3, the inside fixedly connected with motor two 401 of dust removal mechanism 4, the output end fixedly connected with bull stick two 402 of motor two 401, the one end that bull stick two 402 kept away from motor two 401 extends the inside of quick-witted case 3, the side surface fixedly connected with of bull stick 403 of bull stick two 402, and it is located the left side of display screen 301 to connect pole 403, the one end fixedly connected with cleaning brush 404 that pole two 402 was kept away from to connect pole 403, the radar velocimeter is in daily use on the roadside, the front surface of quick-witted case 3 can adhere to the dust that rises when the vehicle went through, make bull stick two 402 drive through the operation of motor two 401 and connect the pole to rotate, thereby make cleaning brush 404 swing, clear up the ash that floats that the front surface of quick-witted case 3 adheres to, guarantee the definition of camera 302 camera lens 403.

Besides, the case 3 is provided with a storage battery for storing and supplying electric energy, and an inverter for converting the direct current converted by the solar panel 501 into alternating current, which will not be described herein.

The working principle is as follows: when the device is used, the rotating rod I102 is rotated through the operation of the motor I101, so that the fixing plate 103 is driven to rotate, the supporting column 2 is driven to rotate, the fixing ring 201 drives the limiting rod 202 to rotate in the sliding groove 104, the stability of the chassis 3 is improved when the supporting column 2 rotates while the detection angle of the radar velocimeter is adjusted, when a vehicle running on a road is detected, the camera 302 is used for shooting the vehicle and the external radar velocimeter in the camera is used for detecting the speed of the running vehicle, the detected data is displayed by the display screen 301, the light supplement lamp 303 is used for improving the detection effect of the device at night, and the warning mark 304 is used for reminding a driver of the speed limit range of the road section, the roadside radar velocimeter is in daily use, the dust that the front surface of machine case 3 can adhere to and raise when the vehicle goes through, the function through motor two 401 makes bull stick two 402 drive and connects pole 403 to rotate, thereby make cleaning brush 404 swing, the ash floating that adheres to the front surface of machine case 3 is cleared up, guarantee the definition of camera 302 camera lens, roadside radar velocimeter is in daily use, the function through electric putter 5 extends, promote solar panel 501 and make its downward swing, make solar panel 501 cover the upper surface of machine case 3, the angle of placing according to the transform of solar direct-fired point to solar panel 501 is adjusted, it is energy-concerving and environment-protective to provide electric power continuation for the whole device.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. A radar velocimeter for roadside, comprising:

the motor assembly comprises a base (1), wherein a first motor (101) is arranged inside the base (1), the output end of the first motor (101) is fixedly connected with a first rotating rod (102), one end, far away from the first motor (101), of the first rotating rod (102) is fixedly connected with a fixing plate (103), and the upper surface of the base (1) is provided with a sliding chute (104);

the side surface of the supporting column (2) is fixedly connected with a fixing ring (201), the side surface of the fixing ring (201) is fixedly connected with a limiting rod (202), and one end, far away from the fixing ring (201), of the limiting rod (202) is connected with the sliding groove (104) in a sliding mode;

the front surface of the case (3) is fixedly connected with a display screen (301), the front surface of the case (3) is fixedly connected with a camera (302), the camera (302) is located above the display screen (301), and a radar velocimeter is arranged inside the camera (302);

electric putter (5), the output swing joint of electric putter (5) has solar panel (501), solar panel (501)'s left surface swing joint has bracing piece (502).

2. The radar velocimeter for roadside according to claim 1, wherein the inside of the case (3) is fixedly connected with a dust removing mechanism (4), the inside of the dust removing mechanism (4) is fixedly connected with a second motor (401), and the output end of the second motor (401) is fixedly connected with a second rotating rod (402).

3. The radar velocimeter for roadside according to claim 2, wherein one end of the second rotating rod (402) far away from the second motor (401) extends out of the interior of the case (3), a connecting rod (403) is fixedly connected to the side surface of the second rotating rod (402), the connecting rod (403) is located on the left side of the display screen (301), and a cleaning brush (404) is fixedly connected to one end of the connecting rod (403) far away from the second rotating rod (402).

4. The radar velocimeter according to claim 1, wherein the light supplement lamp (303) is disposed on the front surface of the case (3), the light supplement lamp (303) is located above the camera (302), the warning sign (304) is disposed on the front surface of the case (3), and the warning sign (304) is located above the light supplement lamp (303).

5. The radar velocimeter for roadside of claim 1, characterized in that the side surface of the chassis (3) is evenly distributed with heat dissipation holes (305).

6. The radar velocimeter for roadside according to claim 1, wherein the support pillar (2) is rotatably connected to the upper surface of the base (1), one end of the first rotating rod (102) far away from the first motor (101) extends into the interior of the support pillar (2), and the fixing plate (103) is fixedly connected with the support pillar (2).

7. The radar velocimeter for roadside of claim 1, wherein the end of the support pillar (2) far away from the base (1) is fixedly connected with an electric push rod (5), the end of the support pillar (502) far away from the solar panel (501) is fixedly connected with the case (3), and the side surface of the support pillar (2) is fixedly connected with the case (3).