CN112834989A - Aerospace radar fixing device convenient to adjust - Google Patents
Aerospace radar fixing device convenient to adjust Download PDFInfo
- Publication number
- CN112834989A CN112834989A CN202110338753.3A CN202110338753A CN112834989A CN 112834989 A CN112834989 A CN 112834989A CN 202110338753 A CN202110338753 A CN 202110338753A CN 112834989 A CN112834989 A CN 112834989A
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- gear
- connecting rod
- motor
- rotatably connected
- radar
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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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- 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 an aerospace radar fixing device convenient to adjust, which belongs to the technical field of radar fixing and comprises a base, wherein a first motor is fixedly arranged on the left side of the upper surface of the base, a first gear is fixedly arranged on the shaft of the first motor, the first gear is uniformly meshed with two second gears, a worm is fixedly arranged on the surface of the left end of each second gear, the left side of the worm is rotatably connected with a first supporting seat, a worm gear is meshed with a turbine, a transmission shaft is fixedly arranged at the midpoint of the front end of the turbine, the middle end of the transmission shaft is rotatably connected with a third supporting seat, a first bevel gear is fixedly arranged at the other end of the transmission shaft, the first bevel gear is meshed with a second bevel gear, a screw rod is fixedly communicated with the; the invention improves the singleness of the prior radar fixing device, and the radar can better receive signals through the height adjusting mechanism; through direction adjustment mechanism, be convenient for more accurate received signal of radar.
Description
Technical Field
The invention relates to the technical field of radar fixing, in particular to an aerospace radar fixing device convenient to adjust.
Background
Radar is an electronic device that uses electromagnetic waves to detect objects, also known as "radiolocation. The device can emit electromagnetic waves to irradiate a target and receive the echo of the target, so that information such as the distance from the target to an electromagnetic wave emission point, the distance change rate, the direction, the height and the like can be obtained.
The existing radar fixing device is too single in functionality, and only the function of fixing the radar body is achieved, so that the radar cannot be conveniently adjusted in height, direction and angle after being installed.
Accordingly, one skilled in the art provides an aerospace radar fixing apparatus that is easily adjustable to address the problems set forth in the background above.
Disclosure of Invention
The invention aims to provide an aerospace radar fixing device convenient to adjust, and aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
an aerospace radar fixing device convenient to adjust comprises a base, wherein a first motor is fixedly arranged on the left side of the upper surface of the base, a first gear is fixedly arranged on a motor shaft of the first motor, the first gear is uniformly meshed with two second gears, a worm is fixedly arranged on the surface of the left end of the second gear, the left side of the worm is rotationally connected with a first supporting seat, the left end of the worm is rotationally connected with a second supporting seat, the worm gear is meshed with a worm wheel, a transmission shaft is fixedly arranged at the midpoint of the front end of the turbine, the middle end of the transmission shaft is rotatably connected with a third supporting seat, a first bevel gear is fixedly arranged at the other end of the transmission shaft, the first bevel gear is meshed with a second bevel gear, the middle end of the second bevel gear is fixedly communicated with a screw rod, the lower end of the screw rod is rotatably connected to the base, a limiting block is fixedly arranged at the upper end of the screw rod, and the screw rod is in threaded fit with a boss.
As a further scheme of the invention: the boss rear-view surface is fixedly provided with a first cylinder, the middle end of the inner cavity of the first cylinder is fixedly provided with a second motor, a motor shaft of the second motor is fixedly provided with a gear wheel, the gear wheel is uniformly meshed with a plurality of pinion gears, the midpoint of the upper end of each pinion gear is rotatably connected with a second cylinder, the middle surface of the inner wall of the second cylinder is uniformly and fixedly provided with tooth blocks, and the lower end of the second cylinder is in clearance fit with the upper end of the first cylinder.
As a still further scheme of the invention: the right end of the upper surface of the second cylinder is provided with a rectangular notch, and a third motor is fixedly mounted at the right end of the upper surface of the second cylinder close to the rectangular notch.
As a still further scheme of the invention: the motor shaft of the third motor is rotatably connected with the fourth supporting seat, the motor shaft of the third motor is fixedly provided with a first connecting rod, the other end of the first connecting rod is rotatably connected with a second connecting rod, and the other end of the second connecting rod is rotatably connected with a fourth connecting rod.
As a still further scheme of the invention: the other end of the fourth connecting rod is rotatably connected with a fifth supporting seat, a pot cover body is fixedly mounted on the left of the upper surface of the fourth connecting rod, a supporting rod is fixedly arranged on the right of the upper surface of the fourth connecting rod, and the other end of the supporting rod is fixedly mounted on the surface of the right end of the pot cover body.
As a still further scheme of the invention: the left end surface of the pot cover body is fixedly provided with a connecting rod.
As a still further scheme of the invention: and the other end of the connecting rod is fixedly provided with a receiver.
As a still further scheme of the invention: the base is designed to be circular, and the diameter of the base is larger than the diameters of the first cylinder and the second cylinder.
Advantageous effects
Compared with the prior art, the invention has the beneficial effects that:
the invention improves the singleness of the prior radar fixing device, and the height of the pot cover body is adjusted through the height adjusting mechanism, so that the radar can better receive signals; the pot cover body can rotate by three hundred and sixty degrees through the direction adjusting mechanism, so that the radar can accurately receive signals; the angle adjusting mechanism can adjust the angle of the pot cover body, thereby improving the signal receiving capability of the radar and enhancing the working quality of the radar; through the design that the diameter of the base is larger than that of the first cylinder and the second cylinder, the radar is more stably supported and is not easy to topple, so that immeasurable damage is caused to the radar.
Drawings
FIG. 1 is a schematic front view of an adjustable aerospace radar fixture;
FIG. 2 is a schematic top view of an adjustable aerospace radar fixture;
FIG. 3 is a front cross-sectional structural view of an aerospace radar fixture with easy adjustment;
FIG. 4 is a schematic top cross-sectional view of an aerospace radar fixture with adjustment.
In FIGS. 1-4: 1-base, 201-first motor, 202-first gear, 203-second gear, 204-worm, 205-first supporting seat, 206-second supporting seat, 207-turbine, 208-transmission shaft, 209-third supporting seat, 2110-first bevel gear, 2010-second bevel gear, 2011-screw rod, 2012-limiting block, 3-boss, 401-first cylinder, 402-second motor, 403-large gear, 404-small gear, 405-tooth block, 5-second cylinder, 601-rectangular notch, 602-third motor, 603-fourth supporting seat, 604-first connecting rod, 605-second connecting rod, 602-fourth connecting rod, 607-fifth supporting seat, 608-supporting rod, 7-pot cover body, 8-connecting rod, 9-receiver.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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 invention.
Referring to fig. 1 to 4, in the embodiment of the present invention, an aerospace radar fixing device convenient to adjust includes a base 1, a first motor 201 is fixedly installed on the left side of the upper surface of the base 1, a first gear 202 is fixedly installed on a motor shaft of the first motor 201, the first gear 202 is uniformly engaged with two second gears 203 through a gear, a worm 204 is fixedly installed on the left end surface of the second gear 203, the worm 204 is rotatably connected with a first supporting seat 205 on the left side, the worm 204 is rotatably connected with a second supporting seat 206 on the left side, the worm 204 is engaged with a worm wheel 207 through a gear, a transmission shaft 208 is fixedly installed on the midpoint of the front end of the worm wheel 207, the middle end of the transmission shaft 208 is rotatably connected with a third supporting seat 209, a first bevel gear 2110 is fixedly installed on the other end of the transmission shaft 208, the first bevel gear 2110 is engaged with a second bevel gear 2010, a, a limiting block 2012 is fixedly arranged at the upper end of the screw rod 2011, and a boss 3 is in threaded fit with the screw rod 2011; the first motor 201 is started to enable the first gear 202 to be in gear transmission with the second gear 203, the second gear 203 drives the worm 204, the worm 204 is in gear transmission with the worm wheel 207, the worm wheel 207 drives the transmission shaft 208, the first bevel gear 2110 is in gear transmission with the second bevel gear 2010, the second bevel gear 2010 drives the screw rod 2011 to be in thread transmission with the boss 3, and therefore the vertical height of the device is adjusted, and the height adjusting mechanism is formed.
In the embodiment, a first cylinder 401 is fixedly installed on the rear view surface of the boss 3, a second motor 402 is fixedly installed at the middle end of the inner cavity of the first cylinder 401, a motor shaft of the second motor 402 is fixedly installed with a large gear 403, the large gear 403 is uniformly meshed with a plurality of small gears 404, the middle point of the upper end of each small gear 404 is rotatably connected with a second cylinder 5, tooth blocks 405 are uniformly and fixedly arranged on the middle surface of the inner wall of the second cylinder 5, and the lower end of the second cylinder 5 is in clearance fit with the upper end of the first cylinder 401; by starting the second motor 402, the large gear 403 is geared with the small gear 404, and the small gear 404 is geared with the toothed block 405 fixedly mounted on the middle surface of the inner wall of the second cylinder 5, so that the direction adjustment of the device is realized, and a direction adjusting mechanism is formed.
In this embodiment, a rectangular notch 601 is formed in the right end of the upper surface of the second cylinder 5, a third motor 602 is fixedly mounted at the right end of the upper surface of the second cylinder 5 near the rectangular notch 601, a motor shaft of the third motor 602 is rotatably connected to a fourth support seat 603, a first connecting rod 604 is fixedly arranged on the motor shaft of the third motor 602, the other end of the first connecting rod 604 is rotatably connected to a second connecting rod 605, the other end of the second connecting rod 605 is rotatably connected to a fourth connecting rod 606, the other end of the fourth connecting rod 606 is rotatably connected to a fifth support seat 607, a pot cover body 7 is fixedly mounted on the left side of the upper surface of the fourth connecting rod 606, a support rod 608 is fixedly arranged on the right side of the upper surface; the third motor 602 is started to enable the first connecting rod 604 to drive the second connecting rod 605, the second connecting rod 605 drives the fourth connecting rod 606, and the fourth connecting rod 606 moves up and down through the constraint of the fifth supporting seat 607, so that the angle adjustment of the device is realized, and an angle adjusting mechanism is formed.
In this embodiment, the left end surface of the pot cover body 7 is fixedly provided with a connecting rod 8, and the other end of the connecting rod 8 is fixedly provided with a receiver 9.
In this embodiment, the base 1 is designed to be circular, and the diameter of the base 1 is larger than the diameters of the first cylinder 401 and the second cylinder 5; the device is more stable by the design that the diameter of the base 1 is larger than the diameters of the first cylinder 401 and the second cylinder 5.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The utility model provides a radar fixing device for aerospace convenient to adjust, includes base (1), its characterized in that: a first motor (201) is fixedly installed on the left side of the upper surface of the base (1), a first gear (202) is fixedly installed on a motor shaft of the first motor (201), the first gear (202) is uniformly meshed with two second gears (203), a worm (204) is fixedly arranged on the surface of the left end of each second gear (203), a first supporting seat (205) is rotatably connected on the left side of each worm (204), a second supporting seat (206) is rotatably connected on the left side of each worm (204), the worm (204) is meshed with a worm wheel (207), a transmission shaft (208) is fixedly arranged at the midpoint of the front end of each worm wheel (207), the middle end of each transmission shaft (208) is rotatably connected with a third supporting seat (209), a first bevel gear (2110) is fixedly arranged at the other end of each transmission shaft (208), a gear meshing gear (2010) is arranged on the first bevel gear (2110), a second bevel gear (2010) is fixedly penetrated by, lead screw (2011) lower extreme rotates to be connected in base (1), and lead screw (2011) upper end is fixed to be equipped with stopper (2012), and lead screw (2011) screw-thread fit has boss (3).
2. An aerospace radar fixing device to facilitate adjustment, according to claim 1, wherein: boss (3) rear view face fixed mounting has first drum (401), first drum (401) inner chamber middle-end fixed mounting has second motor (402), second motor (402) motor shaft fixed mounting has gear wheel (403), gear wheel (403) even gear engagement a plurality of pinion (404), pinion (404) upper end midpoint rotation is connected with second drum (5), second drum (5) inner wall middle side surface uniform fixation is equipped with tooth piece (405), and second drum (5) lower extreme clearance fit is in first drum (401) upper end.
3. An aerospace radar fixing device to facilitate adjustment, according to claim 2, wherein: the right end of the upper surface of the second cylinder (5) is provided with a rectangular notch (601), and a third motor (602) is fixedly mounted at the position, close to the rectangular notch (601), of the right end of the upper surface of the second cylinder (5).
4. An adjustable radar attachment device for aerospace use according to claim 3, wherein: a motor shaft of the third motor (602) is rotatably connected with the fourth supporting seat (603), a first connecting rod (604) is fixedly arranged on the motor shaft of the third motor (602), the other end of the first connecting rod (604) is rotatably connected with a second connecting rod (605), and the other end of the second connecting rod (605) is rotatably connected with a fourth connecting rod (606).
5. An adjustable radar attachment device for aerospace use according to claim 4, wherein: the other end of the fourth connecting rod (606) is rotatably connected with a fifth supporting seat (607), a pot cover body (7) is fixedly mounted on the left of the upper surface of the fourth connecting rod (606), a supporting rod (608) is fixedly arranged on the right of the upper surface of the fourth connecting rod (606), and the other end of the supporting rod (608) is fixedly mounted on the surface of the right end of the pot cover body (7).
6. An adjustable radar attachment device for aerospace use according to claim 5, wherein: the left end surface of the pot cover body (7) is fixedly provided with a connecting rod (8).
7. An adjustable radar attachment device for aerospace use according to claim 6, wherein: and the other end of the connecting rod (8) is fixedly provided with a receiver (9).
8. An aerospace radar fixing device to facilitate adjustment, according to claim 1, wherein: the base (1) is designed to be circular, and the diameter of the base (1) is larger than that of the first cylinder (401) and the second cylinder (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110338753.3A CN112834989A (en) | 2021-03-30 | 2021-03-30 | Aerospace radar fixing device convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110338753.3A CN112834989A (en) | 2021-03-30 | 2021-03-30 | Aerospace radar fixing device convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112834989A true CN112834989A (en) | 2021-05-25 |
Family
ID=75930720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110338753.3A Withdrawn CN112834989A (en) | 2021-03-30 | 2021-03-30 | Aerospace radar fixing device convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112834989A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113311435A (en) * | 2021-07-30 | 2021-08-27 | 深圳海荻威光电科技有限公司 | Doppler speed measuring device based on radio signals |
| CN113944647A (en) * | 2021-10-14 | 2022-01-18 | 浙江沈力防爆机电有限公司 | Jet fan with water cooling function |
| CN115712087A (en) * | 2023-01-06 | 2023-02-24 | 齐鲁云商数字科技股份有限公司 | Radar with material level angle adjusting device and bilateral three-dimensional detection method |
-
2021
- 2021-03-30 CN CN202110338753.3A patent/CN112834989A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113311435A (en) * | 2021-07-30 | 2021-08-27 | 深圳海荻威光电科技有限公司 | Doppler speed measuring device based on radio signals |
| CN113311435B (en) * | 2021-07-30 | 2021-10-01 | 深圳海荻威光电科技有限公司 | Doppler speed measuring device based on radio signals |
| CN113944647A (en) * | 2021-10-14 | 2022-01-18 | 浙江沈力防爆机电有限公司 | Jet fan with water cooling function |
| CN115712087A (en) * | 2023-01-06 | 2023-02-24 | 齐鲁云商数字科技股份有限公司 | Radar with material level angle adjusting device and bilateral three-dimensional detection method |
| CN115712087B (en) * | 2023-01-06 | 2023-06-02 | 齐鲁云商数字科技股份有限公司 | Radar with material level angle adjusting device and bilateral three-dimensional detection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210525 |
|
| WW01 | Invention patent application withdrawn after publication |