Angle-adjustable fixing device for detection radar

Abstract

This utility model discloses a fixing device for an angle-adjustable detection radar, including a base. A first support plate is fixedly installed on the top of the base. A rotating shaft is slidably connected to one side of the first support plate through an opening. A support rod is fixedly installed on the surface of the rotating shaft. A detection radar is fixedly installed on the top of the support rod. This utility model controls a motor to start, which drives the rotating rod to rotate. The rotation of the rotating rod drives a second gear to rotate. The rotation of the second gear meshes with the first gear, driving the rotating shaft to rotate. The rotation of the rotating shaft causes the support rod to flip. The flipping of the support rod causes the detection radar to flip, thereby achieving efficient adjustment of the angle of the detection radar. At the same time, the meshing of the second gear with the first gear improves the stability of the detection radar after angle adjustment.

Description

Technical Field

[0001] This utility model relates to the field of detection radar, specifically a fixed device for an angle-adjustable detection radar. Background Technology

[0002] In fields such as intelligent traffic monitoring, security early warning, and industrial inspection, detection radar is a key signal detection device. Its performance is closely related to its installation and fixing method. In order to adapt to different monitoring needs, detection radar needs to flexibly adjust the detection angle according to the actual use scenario. At the same time, it can be easily fixed and removed when the equipment is repaired, replaced or the scenario changes.

[0003] Currently, common radar fixing devices on the market have many limitations. On the one hand, traditional fixing structures mostly use bolts or welding, and the angle adjustment process often requires repeated disassembly, adjustment, and installation with tools such as wrenches and screwdrivers. This is cumbersome and time-consuming, making it difficult to achieve fast and efficient angle adjustment, which seriously affects the deployment efficiency of radar. On the other hand, such fixing devices also present inconveniences in the installation and removal of radar. The fixing method is too rigid, which makes it easy to damage the radar equipment during removal, and it is difficult to ensure installation accuracy during reinstallation. This not only increases equipment maintenance costs but may also affect the detection accuracy and stability of radar. Therefore, it is necessary to design an angle-adjustable fixing device for radar to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a fixed device for an angle-adjustable detection radar to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a fixing device for an angle-adjustable detection radar, comprising a base, a first support plate fixedly installed on the top of the base, a rotating shaft slidably connected to one side of the first support plate through an opening, a support rod fixedly installed on the surface of the rotating shaft, and a detection radar fixedly installed on the top of the support rod.

[0006] A second support plate is fixedly installed on the top of the base. The right end of the rotating shaft passes through the second support plate and extends into the interior of the second support plate. A limiting groove for use with the rotating shaft is opened on the left side of the second support plate. A driving mechanism is provided on the top of the base.

[0007] Preferably, the drive mechanism includes a motor fixedly connected to the top of the base, and a rotating rod is fixedly mounted on the output shaft of the motor via a coupling. A second gear is fixedly mounted on the right end of the rotating rod.

[0008] Preferably, a first gear that meshes with the second gear is fixedly installed at the left end of the rotating shaft.

[0009] Preferably, a limit rod is fixedly installed at the rear of the rotating shaft.

[0010] Preferably, the two sides of the limiting rod are respectively attached to one side of the second support plate and the first support plate.

[0011] Preferably, the top of the first support plate is provided with a movable groove that cooperates with the limiting rod.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. The fixing device for the angle-adjustable detection radar, by controlling the start of the motor, can drive the rotating rod to rotate. The rotation of the rotating rod drives the second gear to rotate. The rotation of the second gear, through meshing with the first gear, drives the rotating shaft to rotate. The rotation of the rotating shaft drives the support rod to flip. The flipping of the support rod can drive the detection radar to flip, thereby achieving the effect of efficiently adjusting the angle of the detection radar. At the same time, the meshing of the second gear and the first gear can improve the stability of the detection radar after the angle is adjusted.

[0014] 2. The fixing device for the angle-adjustable detection radar is controlled by starting a motor. The motor starts and drives the rotating shaft to rotate, which in turn drives the limiting rod to rotate. After the limiting rod rotates to fit with the movable groove, the detection radar can be pulled to the left. At this time, the detection radar can drive the limiting rod to move to the left side of the first support plate, thereby facilitating the removal and replacement of the detection radar. At the same time, this structure also facilitates the installation and fixing of the detection radar. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a cross-sectional view of the structure of the first and second support plates of this utility model.

[0017] Figure 3 This is a schematic diagram of the structure of the first support plate, the limiting groove, and the movable groove of this utility model;

[0018] Figure 4 This is a schematic diagram of the rotating shaft, first gear, and limiting rod of this utility model.

[0019] In the diagram: 1. Base; 2. First support plate; 3. Rotating shaft; 4. Support rod; 5. Detection radar; 6. Second support plate; 7. Limiting groove; 8. First gear; 9. Motor; 10. Rotating rod; 11. Second gear; 12. Limiting rod; 13. Movable groove. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Example 1

[0022] Please refer to Figure 1-4 As shown, this utility model provides a fixing device for an angle-adjustable detection radar, including a base 1, a first support plate 2 fixedly installed on the top of the base 1, a rotating shaft 3 slidably connected to one side of the first support plate 2 through an opening, a support rod 4 fixedly installed on the surface of the rotating shaft 3, and a detection radar 5 fixedly installed on the top of the support rod 4.

[0023] Specifically, a second support plate 6 is fixedly installed on the top of the base 1. The right end of the rotating shaft 3 passes through the second support plate 6 and extends into the interior of the second support plate 6. A limiting groove 7 for use with the rotating shaft 3 is opened on the left side of the second support plate 6. A drive mechanism is set on the top of the base 1. The drive mechanism includes a motor 9 fixedly connected to the top of the base 1. The motor 9 is a servo motor. A rotating rod 10 is fixedly installed on the output shaft of the motor 9 through a coupling. A second gear 11 is fixedly installed on the right end of the rotating rod 10. A first gear 8 that meshes with the second gear 11 is fixedly installed on the left end of the rotating shaft 3. By setting up the drive mechanism and controlling the motor 9 to start, the motor 9 can drive the rotating rod 10 to rotate. The rotation of the rotating rod 10 drives the second gear 11 to rotate. The rotation of the second gear 11 drives the rotating shaft 3 to rotate through meshing with the first gear 8. The rotation of the rotating shaft 3 drives the support rod 4 to flip. The flipping of the support rod 4 can drive the detection radar 5 to flip, thereby achieving the effect of efficiently adjusting the angle of the detection radar 5. At the same time, the meshing of the second gear 11 and the first gear 8 can improve the stability of the detection radar 5 after angle adjustment.

[0024] Specifically, a limiting rod 12 is fixedly installed at the rear of the rotating shaft 3. The two sides of the limiting rod 12 are respectively attached to one side of the second support plate 6 and the first support plate 2. The top of the first support plate 2 is provided with a movable groove 13 that cooperates with the limiting rod 12. By setting the limiting rod 12 and starting the motor 9, the motor 9 drives the rotating shaft 3 to rotate. The rotation of the rotating shaft 3 drives the limiting rod 12 to rotate. After the limiting rod 12 rotates to be attached to the movable groove 13, the detection radar 5 can be pulled to the left. At this time, the detection radar 5 can drive the limiting rod 12 to move to the left side of the first support plate 2, thereby facilitating the removal and replacement of the detection radar 5. At the same time, this structure also facilitates the installation and fixing of the detection radar 5.

[0025] Working Principle: This utility model is a fixing device for an angle-adjustable detection radar. By controlling the motor 9 to start, the motor 9 drives the rotating rod 10 to rotate. The rotation of the rotating rod 10 drives the second gear 11 to rotate. The rotation of the second gear 11 meshes with the first gear 8, driving the rotating shaft 3 to rotate. The rotation of the rotating shaft 3 drives the support rod 4 to flip. The flipping of the support rod 4 drives the detection radar 5 to flip, thereby achieving the effect of efficiently adjusting the angle of the detection radar 5. At the same time, the meshing of the second gear 11 with the first gear 8 can improve the stability of the detection radar 5 after angle adjustment. When it is necessary to remove the detection radar 5, the motor 9 can be started. The motor 9 drives the rotating shaft 3 to rotate. The rotation of the rotating shaft 3 drives the limiting rod 12 to rotate. After the limiting rod 12 rotates to fit with the movable groove 13, the detection radar 5 can be pulled to the left. At this time, the detection radar 5 can drive the limiting rod 12 to move to the left side of the first support plate 2, thereby facilitating the removal and replacement of the detection radar 5. At the same time, this structure can also facilitate the installation and fixing of the detection radar 5.

[0026] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0027] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An angle-adjustable fixing device for detecting radar, comprising a base (1), characterized in that: A first support plate (2) is fixedly installed on the top of the base (1). A rotating shaft (3) is slidably connected to one side of the first support plate (2) through an opening. A support rod (4) is fixedly installed on the surface of the rotating shaft (3). A detection radar (5) is fixedly installed on the top of the support rod (4). The base (1) is fixedly mounted with a second support plate (6). The right end of the rotating shaft (3) passes through the second support plate (6) and extends into the interior of the second support plate (6). A limiting groove (7) that cooperates with the rotating shaft (3) is provided on the left side of the second support plate (6). A driving mechanism is provided on the top of the base (1).

2. The angle-adjustable fixing device for detection radar according to claim 1, characterized in that: The drive mechanism includes a motor (9) fixedly connected to the top of the base (1). The output shaft of the motor (9) is fixedly mounted with a rotating rod (10) via a coupling. A second gear (11) is fixedly mounted on the right end of the rotating rod (10).

3. The angle adjustable fixing device for detection radar according to claim 2, characterized in that: The left end of the rotating shaft (3) is fixedly installed with a first gear (8) that meshes with the second gear (11).

4. The fixing device for an angle-adjustable detection radar according to claim 1, characterized in that: A limit rod (12) is fixedly installed at the rear of the rotating shaft (3).

5. The fixing device for an angle-adjustable detection radar according to claim 4, characterized in that: The two sides of the limiting rod (12) are respectively attached to one side of the second support plate (6) and the first support plate (2).

6. The fixing device for an angle-adjustable detection radar according to claim 4, characterized in that: The top of the first support plate (2) is provided with a movable groove (13) that works in conjunction with the limiting rod (12).

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