CN220155744U - Radar positioning antenna - Google Patents
Radar positioning antenna Download PDFInfo
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- CN220155744U CN220155744U CN202321510431.3U CN202321510431U CN220155744U CN 220155744 U CN220155744 U CN 220155744U CN 202321510431 U CN202321510431 U CN 202321510431U CN 220155744 U CN220155744 U CN 220155744U
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- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 230000005540 biological transmission Effects 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 abstract description 3
- 230000001105 regulatory effect Effects 0.000 abstract description 3
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000001902 propagating effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/10—Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation
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- Variable-Direction Aerials And Aerial Arrays (AREA)
- Radar Systems Or Details Thereof (AREA)
Abstract
The utility model discloses a radar positioning antenna, in particular to the technical field of radar antennas, which comprises a control box, wherein a rotating mechanism assembly is arranged in the control box, a movable rod is connected with an inner wall bearing of the rotating mechanism assembly, a radar is fixedly connected with the other side of a base, a fixed plate is fixedly connected with the outer wall of an adjusting frame, and an angle adjusting mechanism assembly is arranged at the top of the fixed plate. This radar positioning antenna adopts the mode of connecting rod regulation through the angle adjustment mechanism subassembly that sets up, accomplishes the angle regulation to radar antenna, through the altitude mixture control of regulating plate, so that the bearing connecting rod carries out the push-and-pull to the radar ware through No. two mounts, the radar ware is adjusted through following No. two mounts this moment, so that the radar ware rotates along No. two dead levers through base and bearing bracket, accomplish the regulation to the radar ware, thereby the staff has made things convenient for and has carried out comprehensive receipt to the signal source, radar antenna's receiving efficiency to the signal source has been improved.
Description
Technical Field
The utility model relates to the technical field of radar antennas, in particular to a radar positioning antenna.
Background
The antenna is a transducer which converts a guided wave propagating on a transmission line into an electromagnetic wave propagating in an unbounded medium or vice versa, and is used as a component for transmitting or receiving electromagnetic waves in a radio device, a radio communication, broadcasting, television, radar, navigation, electronic countermeasure, remote sensing, radio astronomical engineering system, etc., and works by means of the antenna whenever information is transmitted by using electromagnetic waves, and in addition, in terms of transmitting energy by electromagnetic waves, the antenna is required for non-signal energy radiation, and the common antenna has reversibility, i.e., the same antenna can be used as both a transmitting antenna and a receiving antenna.
The existing radar positioning antenna generally adopts a rotating mode to improve the receiving efficiency of the radar positioning antenna, so that the radar positioning antenna cannot conduct angle adjustment, signals of different angles cannot be received by the radar positioning antenna, the receiving efficiency of the radar positioning antenna is reduced, the stability of the radar positioning antenna in signal receiving cannot be guaranteed, and therefore the existing radar positioning antenna needs to be improved to a certain extent.
Disclosure of Invention
The present utility model is directed to a radar positioning antenna, which solves the above-mentioned problems.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a radar positioning antenna, includes the control box, the inside of control box is provided with rotary mechanism subassembly, and rotary mechanism subassembly's inner wall bearing is connected with the movable rod, the top fixedly connected with alignment jig of movable rod, and the inner wall fixedly connected with dead lever No. two of alignment jig, the outer wall sliding connection of No. two dead levers has the bearing bracket, and the other end fixedly connected with base of bearing bracket, the opposite side fixedly connected with radar ware of base, and the inner wall of radar ware is provided with the receiving line, the outer wall fixedly connected with fixed plate of alignment jig, and the top of fixed plate is provided with angle adjustment mechanism subassembly.
Preferably, the rotary mechanism assembly comprises a motor, a control box is arranged at the bottom end of the motor, and an output shaft of the motor is connected with a first fixing rod through a coupling.
Preferably, the outer wall fixedly connected with of dead lever No. one gear, and the outer wall meshing of No. one gear is connected with No. two gears, no. two numbers of gears have two, and two No. two gear angle staggers the setting.
Preferably, the inner wall fixedly connected with transfer line of No. two gears, and the transfer line constitutes revolution mechanic through No. two gears, the outer wall fixedly connected with movable rod of transfer line.
Preferably, the angle adjusting mechanism assembly comprises an air cylinder, the bottom end of the air cylinder is fixedly connected with a fixing plate, the other end of the air cylinder is fixedly connected with an adjusting plate, and the adjusting plate forms a lifting structure through the air cylinder.
Preferably, the outer wall fixedly connected with mount No. one of regulating plate, and the outer wall bearing of mount No. one is connected with the bearing connecting rod, the bearing connecting rod constitutes revolution mechanic through mount No. one.
Preferably, the other end bearing of the bearing connecting rod is connected with a second fixing frame, one side of the second fixing frame is fixedly connected with a radar, and the radar forms an angle adjusting mechanism through the second fixing frame.
Compared with the prior art, the utility model has the beneficial effects that: the radar positioning antenna;
1. through the angle adjustment mechanism assembly, the angle adjustment of the radar antenna is completed by adopting a connecting rod adjustment mode, the radar device is pushed and pulled through a second fixing frame by the bearing connecting rod through the height adjustment of the adjusting plate, and at the moment, the radar device is adjusted by following the second fixing frame, so that the radar device rotates along the second fixing rod through the base and the bearing frame, the adjustment of the radar device is completed, the signal source is conveniently and comprehensively received by a worker, and the receiving efficiency of the radar antenna on the signal source is improved;
2. through the rotary mechanism subassembly that sets up, adopt the rotatory mode of transmission, accomplish the rotation to radar antenna to make things convenient for the staff to adjust radar antenna according to the source of signal, practiced thrift the time that the staff carries out position control to radar antenna, so that radar antenna carries out stable receipt to signal source, and then improved radar antenna to signal source received stability, increased whole device's practicality.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is a schematic view of the connection structure of the rotating mechanism assembly and the adjusting frame of the present utility model;
fig. 4 is a schematic diagram of a connection structure of the radar apparatus and the angle adjusting mechanism assembly according to the present utility model.
In the figure: 1. a control box; 2. a rotary mechanism assembly; 201. a motor; 202. a first fixing rod; 203. a first gear; 204. a second gear; 205. a transmission rod; 3. a movable rod; 4. an adjusting frame; 5. a second fixing rod; 6. a bearing bracket; 7. a base; 8. a radar device; 9. a receiving line; 10. a fixing plate; 11. an angle adjustment mechanism assembly; 1101. a cylinder; 1102. an adjusting plate; 1103. a first fixing frame; 1104. a bearing link; 1105. and a second fixing frame.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example one:
referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a radar positioning antenna, including control box 1, the inside of control box 1 is provided with rotary mechanism subassembly 2, and rotary mechanism subassembly 2's inner wall bearing is connected with movable rod 3, the top fixedly connected with alignment jig 4 of movable rod 3, and the inner wall fixedly connected with dead lever No. two 5 of alignment jig 4, the outer wall sliding connection of dead lever No. two 5 has bearing bracket 6, and the other end fixedly connected with base 7 of bearing bracket 6, the opposite side fixedly connected with radar 8 of base 7, and radar 8's inner wall is provided with receiving line 9, the outer wall fixedly connected with fixed plate 10 of alignment jig 4, and the top of fixed plate 10 is provided with angle adjustment mechanism subassembly 11;
the rotating mechanism assembly 2 comprises a motor 201, a control box 1 is arranged at the bottom end of the motor 201, an output shaft of the motor 201 is connected with a first fixed rod 202 through a coupler, when a worker needs to change the radar 8 according to the direction of a signal source, the motor 201 arranged at the top of the control box 1 is started, and at the moment, the motor 201 drives the first fixed rod 202 to rotate, so that the first fixed rod 202 drives a first gear 203 to rotate;
the outer wall of the first fixed rod 202 is fixedly connected with a first gear 203, the outer wall of the first gear 203 is in meshed connection with a second gear 204, the number of the second gears 204 is two, and the two second gears 204 are arranged in an angle staggered mode, and at the moment, the second gears 204 are in meshed connection with the two second gears 204, and at the moment, the second gears 204 rotate through the first gears 203, so that the transmission rod 205 is driven to rotate through the second gears 204;
the inner wall fixedly connected with transfer line 205 of No. two gears 204, and transfer line 205 constitutes revolution mechanic through No. two gears 204, and the outer wall fixedly connected with movable rod 3 of transfer line 205, and then drives the fixed movable rod 3 in top through transfer line 205 and rotate, and movable rod 3 drives alignment jig 4 and No. two dead levers 5 and rotate this moment.
The implementation mode specifically comprises the following steps: through the rotary mechanism subassembly 2 that sets up, adopt the rotatory mode of transmission, accomplish the rotation to radar antenna to make things convenient for the staff to adjust radar antenna according to the source of signal, practiced thrift the time that the staff carries out position control to radar antenna, so that radar antenna carries out stable receipt to signal source, and then improved radar antenna to signal source receiving's stability, increased whole device's practicality.
Example two:
referring to fig. 1-4, the present utility model provides a technical solution: the radar positioning antenna, the angle adjusting mechanism assembly 11 comprises a cylinder 1101, the bottom end of the cylinder 1101 is fixedly connected with a fixing plate 10, the other end of the cylinder 1101 is fixedly connected with an adjusting plate 1102, the adjusting plate 1102 forms a lifting structure through the cylinder 1101, when sources of signal sources are not on the same track at present, the cylinder 1101 fixed at the top of the fixing plate 10 is started at the moment, so that the cylinder 1101 drives the adjusting plate 1102 to lift;
the outer wall of the adjusting plate 1102 is fixedly connected with a first fixing frame 1103, the outer wall bearing of the first fixing frame 1103 is connected with a bearing connecting rod 1104, the bearing connecting rod 1104 forms a rotating structure through the first fixing frame 1103, and further the first fixing frame 1103 fixed on the outer wall of the adjusting plate 1102 is driven to be adjusted, and at the moment, the bearing connecting rod 1104 is driven to rotate along the outer wall of the first fixing frame 1103 through the adjustment of the first fixing frame 1103;
the other end bearing of the bearing connecting rod 1104 is connected with a second fixing frame 1105, one side of the second fixing frame 1105 is fixedly connected with a radar 8, and the radar 8 forms an angle adjusting mechanism through the second fixing frame 1105, so that the bearing connecting rod 1104 adjusts the second fixing frame 1105, and the bearing connecting rod 1104 is driven to adjust through the height adjustment of the first fixing frame 1103, at the moment, the bearing connecting rod 1104 pushes the second fixing frame 1105, and then pushes and pulls the radar 8 through the second fixing frame 1105, so that the adjustment of the radar 8 and the receiving line 9 is completed;
the implementation mode specifically comprises the following steps: through the angle adjustment mechanism subassembly 11 that sets up, adopt the mode of connecting rod regulation, accomplish the angle regulation to radar antenna, through the altitude mixture control of regulating plate 1102, so that bearing connecting rod 1104 carries out the push-and-pull to radar 8 through No. two mounts 1105, radar 8 is through following No. two mounts 1105 regulation this moment, so that radar 8 rotates along No. two dead levers 5 through base 7 and bearing bracket 6, accomplish the regulation to radar 8, thereby the staff has made things convenient for carrying out comprehensive receipt to the signal source, radar antenna's receiving efficiency to the signal source has been improved.
Working principle: when the radar positioning antenna is used, when a worker needs to change the radar 8 according to the direction of a signal source, the motor 201 arranged at the top of the control box 1 is started, and the motor 201 drives the first fixing rod 202 to rotate at the moment, so that the first fixing rod 202 drives the first gear 203 to rotate, and the outer wall of the first gear 203 is meshed with the two second gears 204, so that the second gears 204 rotate through the first gear 203;
the transmission rod 205 is driven to rotate through the gear No. two 204, the movable rod 3 with the fixed top is driven to rotate through the transmission rod 205, at the moment, the movable rod 3 drives the adjusting frame 4 and the fixed No. two rod 5 to rotate, and the bearing frame 6 is connected with the outer wall bearing of the fixed No. two rod 5 to enable the bearing frame 6 to rotate along with the fixed No. two rod 5, so that the bearing frame 6 drives the base 7 and the radar 8 to rotate, the direction of the radar 8 and the direction of the receiving line 9 are enabled to be adjusted to the direction of the signal source, and the signal source is received;
when the source pair of the signal sources is not on the same track at present, the cylinder 1101 fixed at the top of the fixing plate 10 is started at this time, so that the cylinder 1101 drives the adjusting plate 1102 to lift, and further drives the first fixing frame 1103 fixed on the outer wall of the adjusting plate 1102 to adjust, and at this time, the bearing connecting rod 1104 is driven to rotate along the outer wall of the first fixing frame 1103 through the adjustment of the first fixing frame 1103, so that the bearing connecting rod 1104 adjusts the second fixing frame 1105;
thereby through the altitude mixture control of mount 1103, and then drive bearing link 1104 and adjust, bearing link 1104 promotes No. two mounts 1105 this moment, and then pushes and pulls radar 8 through No. two mounts 1105, accomplishes the regulation to radar 8 and receive line 9 to make the receipt angle of radar antenna change, guaranteed radar antenna and received stability.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Radar location antenna, including control box (1), its characterized in that: the inside of control box (1) is provided with rotary mechanism subassembly (2), and the inner wall bearing of rotary mechanism subassembly (2) is connected with movable rod (3), the top fixedly connected with alignment jig (4) of movable rod (3), and the inner wall fixedly connected with dead lever No. two (5) of alignment jig (4), the outer wall sliding connection of No. two dead levers (5) has bearing bracket (6), and the other end fixedly connected with base (7) of bearing bracket (6), the opposite side fixedly connected with radar ware (8) of base (7), and the inner wall of radar ware (8) is provided with receiving line (9), the outer wall fixedly connected with fixed plate (10) of alignment jig (4), and the top of fixed plate (10) is provided with angle adjustment mechanism subassembly (11).
2. A radar positioning antenna according to claim 1, characterized in that the rotating mechanism assembly (2) comprises a motor (201), and the bottom end of the motor (201) is provided with a control box (1), and the output shaft of the motor (201) is connected with a first fixed rod (202) through a coupling.
3. The radar positioning antenna according to claim 2, wherein the outer wall of the first fixing rod (202) is fixedly connected with a first gear (203), the outer wall of the first gear (203) is in meshed connection with a second gear (204), the number of the second gears (204) is two, and the angles of the two second gears (204) are staggered.
4. A radar positioning antenna according to claim 3, characterized in that the inner wall of the gear No. two (204) is fixedly connected with a transmission rod (205), and the transmission rod (205) forms a rotating structure through the gear No. two (204), and the outer wall of the transmission rod (205) is fixedly connected with a movable rod (3).
5. A radar positioning antenna according to claim 1, characterized in that the angle adjusting mechanism assembly (11) comprises a cylinder (1101), the bottom end of the cylinder (1101) is fixedly connected with a fixing plate (10), the other end of the cylinder (1101) is fixedly connected with an adjusting plate (1102), and the adjusting plate (1102) forms a lifting structure through the cylinder (1101).
6. The radar positioning antenna according to claim 5, characterized in that the outer wall of the adjusting plate (1102) is fixedly connected with a first fixing frame (1103), and the outer wall bearing of the first fixing frame (1103) is connected with a bearing connecting rod (1104), and the bearing connecting rod (1104) forms a rotating structure through the first fixing frame (1103).
7. The radar positioning antenna according to claim 6, wherein the other end of the bearing connecting rod (1104) is connected with a second fixing frame (1105) in a bearing manner, one side of the second fixing frame (1105) is fixedly connected with a radar (8), and the radar (8) forms an angle adjusting mechanism through the second fixing frame (1105).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321510431.3U CN220155744U (en) | 2023-06-14 | 2023-06-14 | Radar positioning antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321510431.3U CN220155744U (en) | 2023-06-14 | 2023-06-14 | Radar positioning antenna |
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| Publication Number | Publication Date |
|---|---|
| CN220155744U true CN220155744U (en) | 2023-12-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321510431.3U Active CN220155744U (en) | 2023-06-14 | 2023-06-14 | Radar positioning antenna |
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| CN (1) | CN220155744U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117907978A (en) * | 2024-03-07 | 2024-04-19 | 沈阳才誉科技有限公司 | Adjustable laser radar antenna |
-
2023
- 2023-06-14 CN CN202321510431.3U patent/CN220155744U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117907978A (en) * | 2024-03-07 | 2024-04-19 | 沈阳才誉科技有限公司 | Adjustable laser radar antenna |
| CN117907978B (en) * | 2024-03-07 | 2024-05-14 | 沈阳才誉科技有限公司 | Adjustable laser radar antenna |
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