CN112379332A - Supporting device for radar ranging assistance - Google Patents
Supporting device for radar ranging assistance Download PDFInfo
- Publication number
- CN112379332A CN112379332A CN202011085924.8A CN202011085924A CN112379332A CN 112379332 A CN112379332 A CN 112379332A CN 202011085924 A CN202011085924 A CN 202011085924A CN 112379332 A CN112379332 A CN 112379332A
- Authority
- CN
- China
- Prior art keywords
- gear
- radar
- fixedly connected
- adjusting box
- bottom plate
- Prior art date
- 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.)
- Withdrawn
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Classifications
-
- 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
-
- 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
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
- G01S13/06—Systems determining position data of a target
- G01S13/08—Systems for measuring distance only
-
- 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
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/88—Radar or analogous systems specially adapted for specific applications
- G01S13/882—Radar or analogous systems specially adapted for specific applications for altimeters
Abstract
The invention discloses a radar-based auxiliary distance measurement supporting device, which comprises a bottom plate, a supporting plate and a distance measurement unit, wherein the bottom plate is provided with a plurality of supporting holes; the lifting assembly is arranged on the surface of the bottom plate; the mounting rack is arranged at the top of the lifting assembly; the adjusting box is fixedly connected to the surface of the mounting frame, a servo motor is fixedly mounted in the middle of the bottom surface of the adjusting box, an output shaft of the servo motor penetrates through the adjusting box and extends into the adjusting box, a first gear is fixedly connected to the output shaft of the servo motor, a second gear is meshed with one side of the first gear, and a gear ring is meshed with one side of the second gear; this based on radar range finding is auxiliary uses strutting arrangement, through being provided with first gear, second gear and gear circle, reaches the reduction of revolution through gear drive, increase output torque to can make the precision of radar range finding promote greatly, through the cooperation between horizontal supporting platform and the push rod, the direction that adjustment radar range finding device that can be effectively accurate detected.
Description
Technical Field
The invention particularly relates to a supporting device for assisting in radar ranging.
Background
The ground preparation of the aviation command and control system is inevitably provided with a radar. The electromagnetic wave transmitted by the radar irradiates a target and receives the echo of the target, so that information such as the distance from the target to an electromagnetic wave transmitting point, the distance change rate, the azimuth and the height is obtained.
In order to receive complete and clear signals, the radar needs to have a certain installation height, multiple persons are needed to adjust the device at the same time, manpower is wasted, and the condition that the inclination of the radar device is inconsistent after adjustment may exist; if one person adjusts, the inclination of the bracket needs to be adjusted for many times, so that the labor intensity is high; in practical use, signals are affected by geographic environment, earth magnetic field, satellite position, associated receiving and transmitting towers and other equipment, and particularly radars used for detecting specific directions often need to adjust the signal receiving directions of the radars.
Disclosure of Invention
The invention aims to provide a supporting device for radar ranging assistance, aiming at overcoming the defects in the prior art and achieving the purpose of conveniently adjusting the height and the direction of a radar ranging device.
In order to solve the technical problem, the radar-based auxiliary distance measuring supporting device provided by the invention comprises a bottom plate;
the lifting assembly is arranged on the surface of the bottom plate;
the mounting rack is arranged at the top of the lifting assembly;
the adjusting box, adjusting box fixed connection in the surface of mounting bracket, the middle part fixed mounting of adjusting box bottom surface has servo motor, servo motor's output shaft runs through and extends to the inside of adjusting box, servo motor's the first gear of output shaft fixedly connected with, one side meshing of first gear has the second gear, one side meshing of second gear has the gear circle, through being provided with first gear, second gear and gear circle, reaches the reduction rotational speed through gear drive, and increase output torque can make this radar range finding's precision promote greatly.
The rotating plate is fixedly connected to the upper side of the gear ring, and a horizontal supporting platform is arranged on the surface of the rotating plate.
The locating piece, the inside sliding connection of locating piece has the push rod, the top of push rod articulates there is the mounting panel, the fixed surface of mounting panel installs radar range finder body, the bottom fixedly connected with cam of push rod, the cam with horizontal supporting platform's surface laminating.
Preferably, the lifting assembly comprises a driving motor, an output shaft of the driving motor is fixedly connected with a driving wheel, the driving wheel is connected with a driven wheel through belt transmission, the driven wheel is fixedly connected with a first bevel gear through a rotating shaft, one side of the first bevel gear is meshed with a second bevel gear, and a lead screw is fixedly connected to the axis of the second bevel gear.
Preferably, the fixed surface of bottom plate installs the gear box, the fixed intercommunication in top of gear box has the urceolus, the spout has all been seted up to the inner wall of urceolus both sides, the inside cover of urceolus is equipped with the inner tube, the equal fixedly connected with slider in both sides of inner tube, the slider with spout sliding connection, the bottom of inner tube inner wall is provided with screw-nut, screw-nut with lead screw threaded connection has improved radar range finding altitude mixture control's stability and accuracy through being provided with spout and slider.
Preferably, the bottom of the inner wall of the adjusting box is fixedly provided with a circular guide rail, two sides of the bottom of the rotating plate are fixedly provided with guide wheels, and the guide wheels are in sliding connection with the circular guide rail, so that the stability of the device in the direction adjustment process is improved.
Preferably, the top end fixedly connected with cardboard of lead screw plays spacing effect, avoids the device to rise too much and lead to droing.
Preferably, the universal wheels are arranged on the two sides of the bottom plate, so that the device is convenient to move and use.
Preferably, the equal fixedly connected with auxiliary rod in surface of bottom plate both sides, the one end of auxiliary rod runs through and extends to the upside of mounting bracket, the top of auxiliary rod is provided with the stopper, has played spacing effect.
Compared with the related art, the supporting device for assisting the radar ranging provided by the invention has the following beneficial effects:
the supporting device for assisting in radar ranging is provided with the first gear, the second gear and the gear ring, the rotating speed is reduced through gear transmission, the output torque is increased, the radar ranging accuracy is greatly improved, and the direction detected by the radar ranging device can be effectively and accurately adjusted through the cooperation between the horizontal supporting platform and the push rod.
Drawings
FIG. 1 is a schematic structural diagram of a supporting device for radar-based range finding assistance according to a preferred embodiment of the present invention;
FIG. 2 is a schematic structural view of the lift assembly shown in FIG. 1;
FIG. 3 is a schematic top view of the horizontal support platform shown in FIG. 1;
FIG. 4 is a top schematic view of the gear ring shown in FIG. 1.
Reference numbers in the figures: 1. the radar range finder comprises a base plate, 2, a mounting frame, 3, an adjusting box, 4, a servo motor, 5, a first gear, 6, a second gear, 7, a gear ring, 8, a rotating plate, 9, a horizontal supporting platform, 10, a cam, 11, a positioning block, 12, a push rod, 13, a mounting plate, 14, a radar range finder body, 15, a guide wheel, 16, a circular guide rail, 17, a gear box, 18, an outer cylinder, 19, a driving motor, 20, a driving wheel, 21, a driven wheel, 22, a first bevel gear, 23, a second bevel gear, 24, a screw rod, 25, a screw nut, 26, an inner cylinder, 27, a sliding block, 28, a sliding chute, 29, a clamping plate, 30, a universal wheel, 31 and an auxiliary rod.
Detailed Description
The invention is further described with reference to the following figures and embodiments.
Please refer to fig. 1, fig. 2, fig. 3, and fig. 4, wherein fig. 1 is a schematic structural diagram of a supporting device for assisting radar ranging according to a preferred embodiment of the present invention; FIG. 2 is a schematic structural view of the lift assembly shown in FIG. 1; FIG. 3 is a schematic top view of the horizontal support platform shown in FIG. 1; FIG. 4 is a top schematic view of the gear ring shown in FIG. 1. Based on supplementary strutting arrangement that uses of radar range finding includes: in order to solve the technical problem, the radar-based auxiliary distance measuring supporting device provided by the invention comprises a bottom plate 1;
the lifting assembly is arranged on the surface of the bottom plate 1;
the mounting frame 2 is arranged at the top of the lifting assembly;
adjusting box 3, adjusting box 3 fixed connection in the surface of mounting bracket 2, the middle part fixed mounting of 3 bottom surfaces of adjusting box has servo motor 4, servo motor 4's output shaft runs through and extends to adjusting box 3's inside, servo motor 4's output shaft fixedly connected with first gear 5, the meshing of one side of first gear 5 has second gear 6, the meshing of one side of second gear 6 has gear circle 7.
The rotating plate 8 is fixedly connected to the upper side of the gear ring 7, a horizontal supporting platform 9 is arranged on the surface of the rotating plate 8, and the horizontal supporting platform 9 is divided into a horizontal position and an inclined plane.
Locating piece 11, locating piece 11's inside sliding connection has push rod 12, push rod 12 is provided with four, the top of push rod 12 articulates there is mounting panel 13, mounting panel 13's fixed surface installs radar range finder body 14, the bottom fixedly connected with cam 10 of push rod 12, cam 10 with horizontal supporting platform 9's surface laminating slides to inclined plane department through cam 10 from the level department on horizontal supporting platform 9 when rotating, slides to another level department again, thereby changes the direction that radar range finder detected through horizontal supporting platform 9's difference in height and push rod 12.
The lifting assembly comprises a driving motor 19, an output shaft of the driving motor 19 is fixedly connected with a driving wheel 20, the driving wheel 20 is connected with a driven wheel 21 through belt transmission, the driven wheel 21 is fixedly connected with a first bevel gear 22 through a rotating shaft, one side of the first bevel gear 22 is meshed with a second bevel gear 23, and a lead screw 24 is fixedly connected to the axis of the second bevel gear 23.
The fixed surface of bottom plate 1 installs gear box 17, the fixed intercommunication in top of gear box 17 has urceolus 18, spout 28 has all been seted up to the inner wall of urceolus 18 both sides, the inside cover of urceolus 18 is equipped with inner tube 26, the equal fixedly connected with slider 27 in both sides of inner tube 26, slider 27 with spout 28 sliding connection, the bottom of inner tube 26 inner wall is provided with screw-nut 25, screw-nut 25 with lead screw 24 threaded connection.
The bottom fixed mounting of adjusting box 3 inner wall has circular guide rail 16, the both sides of commentaries on classics board 8 bottom all fixed mounting have leading wheel 15, leading wheel 15 with circular guide rail 16 sliding connection.
The top end of the screw rod 24 is fixedly connected with a clamping plate 29.
The universal wheels 30 are arranged on two sides of the bottom plate 1, and four universal wheels 30 are arranged.
The equal fixedly connected with auxiliary rod 31 in surface at 1 both sides of bottom plate, the one end of auxiliary rod 31 runs through and extends to the upside of mounting bracket 2, the top of auxiliary rod 31 is provided with the stopper.
The working principle of the supporting device for assisting radar ranging provided by the invention is as follows:
when the device works, firstly, the driving motor 19 is started, the output shaft of the driving motor 19 drives the driving wheel 20 to rotate, the driving wheel 20 drives the driven wheel 21 to rotate through the belt, the driven wheel 21 drives the first bevel gear 22 to rotate through the rotating shaft, the first bevel gear 22 drives the screw rod 24 to rotate through the second bevel gear 23, the screw rod 24 drives the inner cylinder 26 with the screw nut 25 arranged at the bottom to move upwards, the height of the device can be adjusted when the inner cylinder 26 moves, the stability and the accuracy of radar distance measurement height adjustment are improved through the arrangement of the chute 28 and the slide block 27 in a matching manner, when the angle of the device needs to be adjusted, the servo motor 4 is started, the output shaft of the servo motor 4 drives the rotating plate 8 to rotate through the first gear 5, the second gear 6 and the gear ring 7, when the rotating plate 8 rotates, the horizontal supporting platform 9 rotates, and through the horizontal supporting platform 9, The cam 10 and the push rod 12 are matched with each other, so that the mounting plate 13 is pushed to drive the radar range finder body 14 to rotate to change the angle, and the radar range finder body 14 can receive radar signals in more directions.
Compared with the related art, the supporting device for assisting the radar ranging provided by the invention has the following beneficial effects: through being provided with first gear 5, second gear 6 and ring gear 7, reach the underspeed through gear drive, increase output torque to can make the precision of radar range finding promote greatly, through the cooperation between horizontal supporting platform 9 and the push rod 12, the direction that adjustment radar range finding device that can be effectively accurate detected.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. A supporting device for assisting in distance measurement based on radar is characterized by comprising a bottom plate;
the lifting assembly is arranged on the surface of the bottom plate;
the mounting rack is arranged at the top of the lifting assembly;
the adjusting box, adjusting box fixed connection in the surface of mounting bracket, the middle part fixed mounting of adjusting box bottom surface has servo motor, servo motor's output shaft runs through and extends to the inside of adjusting box, servo motor's output shaft fixedly connected with first gear, one side meshing of first gear has the second gear, one side meshing of second gear has the gear circle.
The rotating plate is fixedly connected to the upper side of the gear ring, and a horizontal supporting platform is arranged on the surface of the rotating plate.
The locating piece, the inside sliding connection of locating piece has the push rod, the top of push rod articulates there is the mounting panel, the fixed surface of mounting panel installs radar range finder body, the bottom fixedly connected with cam of push rod, the cam with horizontal supporting platform's surface laminating.
2. The radar-based ranging aid support device of claim 1, wherein: the lifting assembly comprises a driving motor, an output shaft of the driving motor is fixedly connected with a driving wheel, the driving wheel is connected with a driven wheel through belt transmission, the driven wheel is fixedly connected with a first bevel gear through a rotating shaft, one side of the first bevel gear is meshed with a second bevel gear, and a lead screw is fixedly connected to the axis of the second bevel gear.
3. The radar-based ranging aid support device of claim 1, wherein: the utility model discloses a gearbox, including bottom plate, the fixed intercommunication in top of gear box has the urceolus, the spout has all been seted up to the inner wall of urceolus both sides, the inside cover of urceolus is equipped with the inner tube, the equal fixedly connected with slider in both sides of inner tube, the slider with spout sliding connection, the bottom of inner tube inner wall is provided with screw-nut, screw-nut with lead screw threaded connection.
4. The radar-based ranging aid support device of claim 1, wherein: the bottom of the inner wall of the adjusting box is fixedly provided with a circular guide rail, two sides of the bottom of the rotating plate are fixedly provided with guide wheels, and the guide wheels are connected with the circular guide rail in a sliding manner.
5. The radar-based ranging aid support device of claim 1, wherein: the top end of the screw rod is fixedly connected with a clamping plate.
6. The radar-based ranging aid support device of claim 1, wherein: the both sides of bottom plate all are provided with the universal wheel.
7. The radar-based ranging aid support device of claim 1, wherein: the equal fixedly connected with auxiliary rod in surface of bottom plate both sides, the one end of auxiliary rod runs through and extends to the upside of mounting bracket, the top of auxiliary rod is provided with the stopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011085924.8A CN112379332A (en) | 2020-10-12 | 2020-10-12 | Supporting device for radar ranging assistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011085924.8A CN112379332A (en) | 2020-10-12 | 2020-10-12 | Supporting device for radar ranging assistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112379332A true CN112379332A (en) | 2021-02-19 |
Family
ID=74581309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011085924.8A Withdrawn CN112379332A (en) | 2020-10-12 | 2020-10-12 | Supporting device for radar ranging assistance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112379332A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113386676A (en) * | 2021-05-08 | 2021-09-14 | 扬州华强不锈钢有限公司 | Auxiliary support frame for multifunctional radar |
| CN113640747A (en) * | 2021-08-06 | 2021-11-12 | 合肥天品电子科技有限公司 | Portable radar installation auxiliary stay frame |
| CN115149264A (en) * | 2022-09-01 | 2022-10-04 | 安徽瞭望科技有限公司 | Command transmitting system of radio orientable radar |
-
2020
- 2020-10-12 CN CN202011085924.8A patent/CN112379332A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113386676A (en) * | 2021-05-08 | 2021-09-14 | 扬州华强不锈钢有限公司 | Auxiliary support frame for multifunctional radar |
| CN113640747A (en) * | 2021-08-06 | 2021-11-12 | 合肥天品电子科技有限公司 | Portable radar installation auxiliary stay frame |
| CN115149264A (en) * | 2022-09-01 | 2022-10-04 | 安徽瞭望科技有限公司 | Command transmitting system of radio orientable radar |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210219 |