CN219936090U - Low-altitude target detection radar - Google Patents
Low-altitude target detection radar Download PDFInfo
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- CN219936090U CN219936090U CN202320623662.9U CN202320623662U CN219936090U CN 219936090 U CN219936090 U CN 219936090U CN 202320623662 U CN202320623662 U CN 202320623662U CN 219936090 U CN219936090 U CN 219936090U
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- 238000009434 installation Methods 0.000 claims description 26
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- 230000005540 biological transmission Effects 0.000 description 1
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- 230000007123 defense Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000002592 echocardiography 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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Abstract
The utility model discloses a low-altitude target detection radar which comprises a radar body, a mounting box and a moving wheel, wherein a turntable is rotatably arranged in the mounting box, a mounting rod is fixedly arranged at the top of the turntable, the radar body is fixedly arranged at the top of the mounting rod, a through hole matched with the radar body is formed in the top of the mounting box, and a cover plate matched with the through hole is movably connected to the top of the mounting box; the bottom of the turntable is also fixedly provided with a lifting assembly for adjusting the height of the turntable; the bottom four corners department of installing box all sliding connection has the backup pad, every the slipmat has all been set firmly to the bottom of backup pad. The radar body can be stored into the mounting box when not in use, damage is avoided, and the supporting plate can be downwards moved to a position lower than the moving wheel when the position of the detection radar is required to be fixed, so that the position is fixed through the supporting plate and the anti-skid pad, and the overall stability is improved.
Description
Technical Field
The utility model relates to the technical field of radar detection devices, in particular to a low-altitude target detection radar.
Background
Radar, which means radio detection and ranging, i.e., finding objects by radio and determining their spatial positions, is also called radio positioning, and is an electronic device that detects objects by electromagnetic waves, emits electromagnetic waves to illuminate the objects and receives echoes thereof, thereby obtaining information of the distance, the rate of change of distance, the azimuth, the altitude, etc. of the objects to the point of emission of the electromagnetic waves.
In recent years, low-altitude defense has become a focus of attention for various countries. Low-altitude target detection has become a difficult problem to be solved urgently in the industry.
The utility model patent with publication number of CN214585952U discloses a movable radar detection device for detecting low altitude, low speed and small targets, and the radar body can be rotated and swung simultaneously through the arrangement of a driving mechanism, an annular gear ring, a swinging telescopic rod, a transmission assembly and a bearing wheel, so that the radar body can be detected in an omnibearing manner, the detection effect is effectively improved, and the device can track and detect target flying objects through the arrangement of the moving wheel, thereby effectively improving the practicability of the device. However, the radar body in the radar detection device is always positioned outside the mounting box and cannot be stored when not used, so that the radar body is easy to collide or is damaged due to false collision; in addition, when the radar detection apparatus needs to be fixed at a specific position, the radar detection apparatus can only be fixed by locking a movable wheel, so that the radar detection apparatus has poor stability, and particularly when the ground has a slope angle, the radar detection apparatus is easy to slide.
Disclosure of Invention
Aiming at the problems, the utility model aims to provide the low-altitude target detection radar, the radar body can be stored when not in use, damage is avoided, and the overall stability can be improved through the arrangement of the support plate and the anti-skid pad.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a low altitude target detection radar, includes radar body, mounting box and removes the wheel, its characterized in that: the radar mounting device comprises a radar body, a mounting box, a rotating disc, a mounting rod, a radar cover plate and a radar cover plate, wherein the rotating disc is arranged in the mounting box in a rotating mode, the mounting rod is fixedly arranged at the top of the rotating disc, the radar body is fixedly arranged at the top of the mounting rod, a through hole matched with the radar body is formed in the top of the mounting box, and the top of the mounting box is movably connected with the cover plate matched with the through hole; the bottom of carousel still has set firmly and is used for right the lifting unit that carousel height was adjusted.
Further, a first driving motor is arranged in the mounting box, a first telescopic rod is fixedly arranged at the output end of the first driving motor, and the top of the first telescopic rod is fixedly connected with the rotary table.
Further, the lifting assembly comprises two second telescopic rods symmetrically arranged on two sides of the first driving motor, the output ends of the second telescopic rods are fixedly connected with supporting rods, bearings are sleeved outside one end of each first telescopic rod, which is close to the rotary table, and one ends, which are far away from the corresponding second telescopic rods, of each supporting rod are fixedly connected with the bearings.
Further, a pushing handle is further fixedly arranged on one side of the installation box.
Further, the bottom four corners department of installing box all sliding connection has the backup pad, every the bottom of backup pad has all set firmly the slipmat.
Further, every the slide bar has all been set firmly at the top of backup pad, the bottom four corners department of installation case all seted up with slide bar assorted slide groove, slide bar and the slide groove sliding connection who corresponds each other, four through connecting frame fixed connection between the slide bar, the connecting rod has been set firmly in the center of connecting frame, the third telescopic link is installed to the bottom of installation case, the output of third telescopic link with connecting rod fixed connection.
The beneficial effects of the utility model are as follows: compared with the prior art, the utility model has the advantages that,
1. according to the low-altitude target detection radar, the lifting assembly is arranged in the installation box, so that the position of the radar body can be moved, when the radar body is used, the radar body is moved to the outside of the installation box, and when the radar body is not used, the radar body is moved to the inside of the installation box to be stored through the lifting assembly, so that the radar body is prevented from being damaged due to collision or false collision.
2. After the turntable moves to the required height, the low-altitude target detection radar can drive the turntable to rotate through the first driving motor and the first telescopic rod, so that the radar body is driven to rotate, omnidirectional detection is realized, and the detection efficiency is effectively improved.
3. According to the low-altitude target detection radar, the supporting plate and the anti-skid pad are arranged at the bottom of the installation box in a sliding manner, when the position of the detection radar needs to be fixed, the supporting plate and the anti-skid pad are downwards moved to the floating state of the moving wheel, and the position of the detection radar is fixed through the supporting plate and the anti-skid pad, so that the overall stability of the device can be improved, and particularly on a road surface with a gradient, the position of the detection radar can be prevented from sliding; the four sliding rods are fixedly connected through the connecting frame to form an integral structure, and the positions of the four supporting plates can be adjusted simultaneously only through a third telescopic rod.
Drawings
Fig. 1 is a schematic view of a radar body in a first embodiment of the present utility model.
Fig. 2 is a schematic diagram of a radar body detecting structure when the radar body is in a mounting box according to the first embodiment of the present utility model.
Fig. 3 is a schematic diagram of a radar detection structure in a moving state of a moving wheel according to a second embodiment of the present utility model.
Fig. 4 is an enlarged view of a portion a of fig. 3 according to the present utility model.
Fig. 5 is a schematic diagram of a detection radar structure in a suspended state of a moving wheel according to a second embodiment of the present utility model.
Fig. 6 is a bottom view of the bottom structure of the mounting box in the second embodiment of the present utility model.
Wherein: the radar comprises a radar body, a 2-mounting box, a 201-through hole, a 202-sliding groove, a 203-mounting groove, a 3-moving wheel, a 4-turntable, a 5-mounting rod, a 6-cover plate, a 7-first driving motor, an 8-first telescopic rod, a 9-second telescopic rod, a 10-supporting rod, a 11-bearing, a 12-pushing handle, a 13-supporting plate, a 14-anti-skid pad, a 15-sliding rod, a 16-connecting frame, a 17-connecting rod and a 18-third telescopic rod.
Detailed Description
In order to enable those skilled in the art to better understand the technical solution of the present utility model, the technical solution of the present utility model is further described below with reference to the accompanying drawings and examples.
Embodiment one:
referring to fig. 1-2, a low-altitude target detection radar comprises a radar body 1, an installation box 2 and moving wheels 3, wherein four moving wheels 3 are installed at the bottom of the installation box 2, the radar body 1 adopts radar products in the prior art, and the structure and the working principle of the radar body are not repeated in the utility model.
The radar device is characterized in that a turntable 4 is rotationally arranged in the installation box 2, an installation rod 5 is fixedly arranged at the top of the turntable 4, the radar body 1 is fixedly arranged at the top of the installation rod 5, a through hole 201 matched with the radar body 1 is formed in the top of the installation box 2, and a cover plate 6 matched with the through hole 201 is movably connected to the top of the installation box 2; the bottom of the turntable 4 is also fixedly provided with a lifting component for adjusting the height of the turntable 4. Specifically, a first driving motor 7 is installed in the installation box 2, a first telescopic rod 8 is fixedly arranged at the output end of the first driving motor 7, the top of the first telescopic rod 8 is fixedly connected with the turntable 4, and the turntable 4 can be driven to rotate through the first driving motor 7 and the first telescopic rod 8, so that the installation rod 5 and the radar body 1 are driven to rotate, and omnidirectional detection is realized; the lifting assembly can drive the height of the turntable 4 to adjust the height of the radar body 1, when target detection is needed, the radar body 1 is moved out of the installation box 2 through the lifting assembly, and then the radar body 1 is driven to rotate through the first driving motor 7; when not needing the during operation, remove radar body 1 to install bin 2 through lifting unit in, accomodate radar body 1, avoid radar body 1 to receive collision or mistake and bump and damage. The lifting assembly also plays a supporting role on the bottom of the turntable 4, and the first telescopic rod 8 adopts a common telescopic rod and stretches under the action of the lifting assembly. One end of the cover plate 6 is hinged to the top of the mounting box 2, the other end of the cover plate is connected with the top buckle of the mounting box 2, the cover plate 6 is opened when the radar body 1 needs to be moved out of the mounting box 2, the through hole 201 is sealed by the cover plate 6 when the radar body 1 is positioned in the mounting box 2, and dust is prevented from falling into the mounting box 2.
The lifting assembly comprises two second telescopic rods 9 symmetrically arranged on two sides of the first driving motor 7, the second telescopic rods 9 are electric lifting rods, the telescopic lengths of the second telescopic rods can be controlled, the output ends of the second telescopic rods 9 are fixedly connected with supporting rods 10, the first telescopic rods 8 are close to one ends of the rotary table 4, bearings 11 are sleeved outside the one ends of the first telescopic rods 8, and the two supporting rods 10 are fixedly connected with the bearings 11 away from one ends of the second telescopic rods 9 corresponding to each other. The second telescopic rod 9 drives the bearing 11 to move up and down when being telescopic, thereby driving the first telescopic rod 8 to stretch out and draw back, realizing the adjustment to the height of the turntable 4, and the arrangement of the bearing 11 ensures that the first telescopic rod 8 can rotate under the action of the first driving motor 7.
Furthermore, a pushing handle 12 is fixedly arranged on one side of the installation box 2, so that the whole detection radar device can be pushed to move, and the detection radar device is convenient and labor-saving.
The working principle of the utility model is as follows: when the radar detection device is used, the detection radar is moved to a required position (can be detected simultaneously in the moving process) through the push handle 12 and the moving wheel 3, when target detection is required, the cover plate 6 is opened, the second telescopic rod 9 is controlled to extend, the radar body 1 is moved out of the mounting box 2, and then the first driving motor 7 is started to drive the radar body 1 to rotate, so that omnidirectional detection is realized; when not needing the during operation, control second telescopic link 9 shrink, remove radar body 1 to install bin 2 in, accomodate radar body 1, cover apron 6, avoid radar body 1 to receive collision or mistake and bump and damage.
Embodiment two:
on the basis of the first embodiment, the four corners of the bottom of the installation box 2 are respectively and slidably connected with a supporting plate 13, and an anti-slip pad 14 is fixedly arranged at the bottom of each supporting plate 13, as shown in fig. 3-6.
Every the carriage release 13's top has all set firmly slide bar 15, the bottom four corners department of mounting box 2 all seted up with slide bar 15 assorted slide groove 202, slide bar 15 and the slide groove 202 sliding connection who corresponds each other, four through square connecting frame 16 fixed connection between the slide bar 15, make connecting frame 16 and four slide bar 15 form an integrated structure, connecting frame 16 is located the bottom of mounting box 2, connecting rod 17 has been set firmly at the center of connecting frame 16, mounting groove 203 has been seted up to the bottom of mounting box 2, install third telescopic link 18 in the mounting groove 203, the output of third telescopic link 18 with connecting rod 17 fixed connection, third telescopic link 18 also adopts electric telescopic link, can control the expansion length.
When the detection radar needs to be fixed at a certain position, the detection radar is moved to a required position through the moving wheel 3, then the third telescopic rod 18 is started, the whole connecting frame 16 and the sliding rod 15 are driven to move downwards to the moving wheel 3 to be suspended, the anti-slip pad 14 is in contact with the ground, and the detection radar is fixed under the action of the supporting plate 13 and the anti-slip pad 14, so that sliding is avoided.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a low altitude target detection radar, includes radar body (1), install bin (2) and removes wheel (3), its characterized in that: the radar device is characterized in that a turntable (4) is rotationally arranged in the installation box (2), an installation rod (5) is fixedly arranged at the top of the turntable (4), the radar body (1) is fixedly arranged at the top of the installation rod (5), a through hole (201) matched with the radar body (1) is formed in the top of the installation box (2), and a cover plate (6) matched with the through hole (201) is movably connected to the top of the installation box (2); the bottom of the turntable (4) is also fixedly provided with a lifting component for adjusting the height of the turntable (4).
2. A low-altitude object detection radar according to claim 1, wherein: install first driving motor (7) in install bin (2), the output of first driving motor (7) sets firmly first telescopic link (8), the top of first telescopic link (8) with carousel (4) fixed connection.
3. A low-altitude object detection radar according to claim 2, wherein: the lifting assembly comprises two second telescopic rods (9) symmetrically arranged on two sides of a first driving motor (7), the output ends of the second telescopic rods (9) are fixedly connected with supporting rods (10), one end of each first telescopic rod (8) close to the rotary table (4) is externally sleeved with a bearing (11), and one ends of the two supporting rods (10) away from the corresponding second telescopic rods (9) are fixedly connected with the bearing (11).
4. A low-altitude object detection radar according to claim 1, wherein: one side of the installation box (2) is also fixedly provided with a push handle (12).
5. A low-altitude object detection radar according to claim 1, wherein: the four corners of the bottom of the installation box (2) are respectively and slidably connected with a supporting plate (13), and an anti-slip pad (14) is fixedly arranged at the bottom of each supporting plate (13).
6. A low-altitude object detection radar according to claim 5, wherein: every slide bar (15) have all been set firmly at the top of backup pad (13), install the bottom four corners department of case (2) all seted up with slide bar (15) assorted slide groove (202), slide bar (15) and mutually corresponding slide groove (202) sliding connection, four through connecting frame (16) fixed connection between slide bar (15), connecting rod (17) have been set firmly in the center of connecting frame (16), third telescopic link (18) are installed to the bottom of install case (2), the output of third telescopic link (18) with connecting rod (17) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320623662.9U CN219936090U (en) | 2023-03-27 | 2023-03-27 | Low-altitude target detection radar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320623662.9U CN219936090U (en) | 2023-03-27 | 2023-03-27 | Low-altitude target detection radar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219936090U true CN219936090U (en) | 2023-10-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320623662.9U Active CN219936090U (en) | 2023-03-27 | 2023-03-27 | Low-altitude target detection radar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219936090U (en) |
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2023
- 2023-03-27 CN CN202320623662.9U patent/CN219936090U/en active Active
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