A radar mounting rack

Abstract

This utility model discloses a radar mounting bracket, relating to the field of radar installation technology. The utility model includes a housing, with a partition fixedly connected to the inner wall of the housing. A rotating mechanism is provided between the partition and the housing. A buffer support mechanism is provided on the top of the partition, and an angle adjustment mechanism is provided on the top of the rotating mechanism. A mounting mechanism is provided on the surface of the angle adjustment mechanism. The buffer support mechanism includes a U-shaped plate. This utility model effectively reduces shaking during rotation through the buffer support mechanism, improving overall stability and ensuring radar detection accuracy. The design of the rotating and angle adjustment mechanisms allows the radar to be flexibly and precisely adjusted in both horizontal and angular directions, better adapting to different detection needs. This optimization of stability and adjustment function enhances the performance and reliability of the radar mounting bracket in radar applications, ensuring that the radar can operate more accurately and efficiently.

Description

Technical Field

[0001] This utility model belongs to the field of radar installation technology, and in particular relates to a radar mounting bracket. Background Technology

[0002] In radar installation and operation, radar mounting racks play a crucial role, providing support and positioning for the radar to ensure accurate detection. Traditional radar mounting racks are widely used in various radar facilities, primarily to support the radar and maintain its stable operating position. However, with the continuous development of radar technology and the increasing complexity of application scenarios, the performance requirements for radar mounting racks are also becoming more demanding.

[0003] Chinese patent application CN221922809U discloses a radar mounting bracket, including a fixed base plate, a buffer support assembly, a fixing tube, a rotating assembly, an angle adjustment assembly, and a radar mounting plate. The buffer support assembly and the fixing tube are located at the top of the fixed base plate, the rotating assembly is located on one side of the fixing tube, the angle adjustment assembly is located at the top of the rotating assembly, and the radar mounting plate is located at the top of the angle adjustment assembly. The advantages of this invention compared to existing technologies are: it can drive the radar to rotate, expanding the radar scanning range; it can buffer against sea wind impacts; and it provides stronger support stability.

[0004] This solution consists of a fixed base plate, a buffer support assembly, a fixed tube, a rotating assembly, an angle adjustment assembly, and a radar mounting plate. While it can drive the radar to rotate and expand the scanning range, and provides some buffering against sea wind impacts, thus enhancing support stability, it still has significant drawbacks. Firstly, the lack of a buffer support mechanism means that vibration energy cannot be effectively absorbed during radar rotation, causing the vertical rod to sway and reducing the overall stability and reliability of the radar mounting frame. This, in turn, affects the radar's accurate scanning, making it difficult to meet the requirements of high-precision applications. Secondly, its ability to precisely control the rotation angle is insufficient. In scenarios such as precise monitoring of specific targets, it is difficult to accurately locate them, leading to scanning deviations. Furthermore, the angle adjustment method may be complex, lacking convenience and efficiency, and unable to quickly respond to angle adjustment needs in actual use, thus reducing work efficiency.

[0005] To address these issues, we provide a radar mounting bracket. Utility Model Content

[0006] The purpose of this utility model is to provide a radar mounting bracket that, through the cooperation of a rotating mechanism, a buffer support mechanism, an angle adjustment mechanism, and a mounting mechanism, solves the problems in the prior art where poor support and buffering effect affects radar detection accuracy, inflexible adjustment methods, and unreliable fixing lead to insufficient radar stability in different environments.

[0007] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution.

[0008] This utility model relates to a radar mounting bracket, comprising a housing, a partition fixedly connected to the inner wall of the housing, a rotating mechanism provided between the partition and the housing, a buffer support mechanism provided at the top of the partition, an angle adjustment mechanism provided at the top of the rotating mechanism, and a mounting mechanism provided on the surface of the angle adjustment mechanism; the buffer support mechanism includes a U-shaped plate, the bottom of the U-shaped plate being fixedly connected to the top of the partition, a vertical plate being fixedly connected to the opposite side of the U-shaped plate, a spring being fixedly connected to the opposite side of the vertical plate, a fixing frame being fixedly connected to the opposite end of the spring, a compression roller being movably connected to the inner wall of the fixing frame via a bearing, and a damper being fixedly connected between the fixing frame and the vertical plate.

[0009] The present invention is further configured such that the rotating mechanism includes a vertical rod, the surface of the vertical rod is movably connected to the partition plate through a bearing, the bottom of the vertical rod is movably connected to the bottom of the inner cavity of the box through a bearing, a first gear is fixedly connected to the surface of the vertical rod and located at the bottom of the partition plate, a reduction motor is fixedly connected to one side of the bottom of the inner cavity of the box, a second gear that meshes with the first gear is fixedly connected to the output end of the reduction motor, and the top of the vertical rod extends through to the outside of the box and is fixedly connected to a turntable.

[0010] The present invention is further configured such that a limiting sleeve is fixedly connected to the top and bottom of the fixing frame, a limiting rod is slidably connected to the inner wall of the limiting sleeve, and one end of the limiting rod is fixedly connected to the vertical plate.

[0011] The present invention is further configured such that the angle adjustment mechanism includes a support block, the bottom of the support block is fixedly connected to the top of the turntable, a crossbar is movably connected to the opposite side of the support block via a bearing, a servo motor is fixedly connected to one side of the support block, the output end of the servo motor is fixedly connected to one end of the crossbar, and a connecting plate is sleeved on the surface of the crossbar.

[0012] The present invention is further configured such that the mounting mechanism includes a mounting plate, the bottom of the mounting plate is fixedly connected to the top of the connecting plate, the top of the mounting plate has symmetrically distributed mounting holes, and the surface of the mounting plate is provided with reinforcing fasteners.

[0013] The present invention is further configured such that the reinforcing fastener includes a negative pressure suction cup, the negative pressure suction cup is disposed through the top of the mounting plate, a negative pressure pump is fixedly connected to the bottom of the negative pressure suction cup, a delivery pipe is connected to one side of the negative pressure pump, the other end of the delivery pipe is connected to the negative pressure suction cup, and a one-way valve is sleeved on the surface of the delivery pipe.

[0014] The present invention is further provided that a fixing plate is fixedly connected to the bottom of the box, and a fixing hole is provided on the top of the fixing plate.

[0015] The present invention is further configured such that an annular groove is fixedly connected to the top of the box, and an arc-shaped block is slidably connected to the inner wall of the annular groove, with the top of the arc-shaped block fixedly connected to the bottom of the turntable.

[0016] The present invention has the following beneficial effects.

[0017] 1. This utility model effectively reduces shaking during rotation through a buffer support mechanism, improves overall stability, and ensures radar detection accuracy. The design of the rotation mechanism and angle adjustment mechanism enables the radar to be flexibly and precisely adjusted in both horizontal and angular directions, better adapting to different detection needs. This optimization of stability and adjustment function enhances the performance and reliability of the radar mounting bracket in radar applications, ensuring that the radar can work more accurately and efficiently.

[0018] 2. The installation mechanism of this utility model provides a convenient installation method. The reinforced fasteners further improve the fixing strength, ensuring that the radar can work stably in various environments. The fixing plate and fixing holes facilitate the overall fixing of the mounting bracket, enhancing its adaptability and versatility. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below.

[0020] Figure 1 This is a first-view perspective stereoscopic view of a radar mounting bracket.

[0021] Figure 2 This is a second-view stereoscopic view of a radar mounting bracket.

[0022] Figure 3 This is a three-dimensional cross-sectional view of a housing in a radar mounting bracket.

[0023] Figure 4 This is a three-dimensional view of an angle adjustment mechanism in a radar mounting bracket.

[0024] Figure 5 This is a three-dimensional view of an annular groove and an arc-shaped block in a radar mounting bracket.

[0025] In the attached diagram: 1. Box body; 2. Partition plate; 3. Rotating mechanism; 4. Buffer support mechanism; 5. Angle adjustment mechanism; 6. Mounting mechanism; 41. U-shaped plate; 42. Vertical plate; 43. Spring; 44. Fixing frame; 45. Extrusion roller; 46. Damper; 31. Vertical rod; 32. First gear; 33. Gearbox; 34. Second gear; 35. Turntable; 51. Support block; 52. Horizontal bar; 53. Servo motor; 54. Connecting plate; 61. Mounting plate; 62. Reinforcing fastener; 621. Negative pressure suction cup; 622. Negative pressure pump; 623. Conveying pipe; 7. Fixing plate; 8. Annular groove; 9. Arc-shaped block. Detailed Implementation

[0026] The technical solutions of the present utility model will be described below with reference to the accompanying drawings. The described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0027] Please see Figure 1-5 This utility model is a radar mounting bracket, including a housing 1, a partition 2 fixedly connected to the inner wall of the housing 1, a rotating mechanism 3 between the partition 2 and the housing 1, a buffer support mechanism 4 at the top of the partition 2, an angle adjustment mechanism 5 at the top of the rotating mechanism 3, and a mounting mechanism 6 on the surface of the angle adjustment mechanism 5; the buffer support mechanism 4 includes a U-shaped plate 41, the bottom of the U-shaped plate 41 fixedly connected to the top of the partition 2, a vertical plate 42 fixedly connected to the opposite side of the U-shaped plate 41, a spring 43 fixedly connected to the opposite side of the vertical plate 42, a fixing frame 44 fixedly connected to the opposite end of the spring 43, a shaft hole provided at the top and bottom of the fixing frame 44, a limit rod slidably connected in the shaft hole, one end of the limit rod fixedly connected to the vertical plate 42, a compression roller 45 movably connected to the inner wall of the fixing frame 44 through a bearing, a damper 46 fixedly connected between the fixing frame 44 and the vertical plate 42, and a control cabinet fixedly connected to one side of the housing 1.

[0028] Specifically, through the coordinated work of the rotating mechanism 3, the buffer support mechanism 4, the angle adjustment mechanism 5, and the installation mechanism 6, the radar achieves stable support, flexible rotation, precise angle adjustment, and reliable installation. The buffer support mechanism 4 provides a shock-absorbing effect on the rotation of the vertical rod 31, thereby improving the overall reliability. This multi-mechanism design comprehensively improves performance compared to traditional radar mounting brackets and can better meet the complex and ever-changing needs of modern radar applications.

[0029] The rotating mechanism 3 includes a vertical rod 31. The surface of the vertical rod 31 is rotatably connected to the partition plate 2 via bearings. The bottom of the vertical rod 31 is rotatably connected to the bottom of the inner cavity of the housing 1 via bearings. A first gear 32 is fixedly connected to the surface of the vertical rod 31 and located at the bottom of the partition plate 2. A reduction motor 33 is fixedly connected to one side of the bottom of the inner cavity of the housing 1. A second gear 34 that meshes with the first gear 32 is fixedly connected to the output end of the reduction motor 33. The top of the vertical rod 31 extends through to the outside of the housing 1 and is fixedly connected to a turntable 35. The angle adjustment mechanism 5 includes two support blocks 51. The bottom of the support block 51 is fixedly connected to the top of the turntable 35. There are two support blocks 51, which are rotatably connected to each other via bearings via a horizontal rod 52. A servo motor 53 is fixedly connected to one side of the support block 51. The output end of the servo motor 53 is fixedly connected to one end of the horizontal rod 52 via a coupling. The surface of the horizontal rod 52... A connecting plate 54 is provided for fixing the installation mechanism. The installation mechanism 6 includes an installation plate 61. The bottom of the installation plate 61 is fixedly connected to the top of the connecting plate 54. The top of the installation plate 61 has symmetrically distributed installation holes. The surface of the installation plate 61 is provided with a reinforcing fastener 62, which includes a negative pressure suction cup 621. The negative pressure suction cup 621 is fixed to the installation plate 61 by bolts. The bottom of the negative pressure suction cup 621 is fixedly connected to a negative pressure pump 622. One side of the negative pressure pump 622 is connected to a delivery pipe 623, and the other end of the delivery pipe 623 is connected to the negative pressure suction cup 621. The bottom of the box 1 is fixedly connected to a fixing plate 7. The top of the fixing plate 7 has a fixing hole. The top of the box 1 is fixedly connected to an annular groove 8. The inner wall of the annular groove 8 is slidably connected to an arc-shaped block 9. The top of the arc-shaped block 9 is fixedly connected to the bottom of the turntable 35.

[0030] Specifically: The rotating mechanism 3 uses a gear transmission to drive the vertical rod 31 to rotate via a reduction motor 33. This simple and stable structure allows for precise control of the vertical rod 31's rotation angle, enabling accurate horizontal adjustment of the radar. The cooperation between the limiting sleeve and the limiting rod ensures the smoothness and straightness of the movement of the mounting bracket 44 under the action of the spring 43 and the damper 46. This allows the squeezing roller 45 to consistently and stably support and buffer the vertical rod 31, providing shock absorption during rotation and ensuring stable operation of the radar mounting bracket. The angle adjustment mechanism 5, driven by a servo motor 53 and a connecting plate 54, allows for convenient and quick adjustment of the radar's operating angle. The radar angle can be precisely adjusted according to actual needs, improving efficiency and accuracy compared to traditional angle adjustment methods, enabling the radar to better adapt to different detection tasks. The installation mechanism 6 uses a mounting plate 61 and mounting holes to cooperate with the radar's mounting base, providing a convenient installation method and facilitating connection to the radar. The reinforced fixing component 62 further enhances the radar's stability. To ensure stability after fixing, the radar will not loosen due to external factors during operation, improving the reliability and safety of radar installation. The reinforcing fastener 62 uses a combination of negative pressure suction cup 621, negative pressure pump 622, and delivery pipe 623. It enhances the fixing strength between the radar and the mounting plate 61 through negative pressure adsorption. Compared with traditional bolt fixing, this fixing method has better adaptability and fixing effect, and can achieve firm fixing on radar surfaces of different shapes and materials, improving the stability and reliability of radar installation. The setting of fixing plate 7 and fixing holes at the bottom of the housing 1 makes it easy to fix the radar mounting frame in the designated position, increasing the stability and reliability of the mounting frame. The cooperation of the annular groove 8 and the arc block 9 provides stable support and guidance for the rotation of the turntable 35, ensuring the smoothness and accuracy of the turntable 35 during rotation, effectively reducing the sway of the turntable 35 during rotation, improving the stability of the rotating mechanism 3, and thus improving the stability and reliability of the entire radar mounting frame, ensuring that the radar can accurately point to the target direction during rotation adjustment.

[0031] The working principle of this utility model is as follows: The rotating mechanism 3 is driven by a reduction motor 33. The second gear 34 at the output end of the reduction motor 33 meshes with the first gear 32 at the bottom of the vertical rod 31. Starting the reduction motor 33 drives the second gear 34 to rotate, thereby causing the first gear 32 and the vertical rod 31 to rotate. The turntable 35 at the top of the vertical rod 31 rotates accordingly, realizing the rotation function of the radar mounting bracket. The horizontal orientation of the radar can be adjusted. The cooperation between the annular groove 8 and the arc block 9 provides stable support and guidance for the rotation of the turntable 35, ensuring the smoothness and accuracy of the rotation of the turntable 35. When the vertical rod 31 rotates, the squeeze roller 45 rolls. The spring 43 and the damper 46 work together to absorb vibration energy, reduce the swaying of the vertical rod 31 during rotation, improve the stability of rotation adjustment, and thus enhance the radar's performance. The overall stability and reliability of the mounting bracket are ensured by fixing the support block 51 of the angle adjustment mechanism 5 to the top of the turntable 35. The servo motor 53 drives the crossbar 52 to rotate between the support blocks 51. The connecting plate 54 on the crossbar 52 can move along the crossbar 52. By controlling the rotation of the servo motor 53, the position of the connecting plate 54 is changed, thereby adjusting the angle of the radar installed on the mounting mechanism 6 to meet different usage requirements. The mounting plate 61 of the mounting mechanism 6 is connected to the radar through bolts and other connecting parts through the symmetrically distributed mounting holes at the top. The negative pressure pump 622 in the fixing part 62 works to extract air from the negative pressure suction cup 621 through the delivery pipe 623, so that the negative pressure suction cup 621 is adsorbed on the radar surface, maintaining the adsorption force of the negative pressure suction cup 621, and further improving the stability of the radar after fixing.

[0032] In the above, the geared motor 33 is a 57BYGH series geared motor; the servo motor 53 is an RS-380 model small DC motor.

[0033] The preferred embodiments of the present utility model disclosed above are only used to help illustrate the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific implementation methods described. The present specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the present utility model, so that those skilled in the art can better understand and utilize the present utility model.

Claims

1. A radar mounting bracket, comprising a housing, characterized in that: A partition is fixedly connected to the inner wall of the box. A rotating mechanism is provided between the partition and the box. A buffer support mechanism is provided on the top of the partition. An angle adjustment mechanism is provided on the top of the rotating mechanism. An installation mechanism is provided on the surface of the angle adjustment mechanism. The buffer support mechanism includes a U-shaped plate, the bottom of which is fixedly connected to the top of the partition. A vertical plate is fixedly connected to the opposite side of the U-shaped plate, and a spring is fixedly connected to the opposite side of the vertical plate. A fixed frame is fixedly connected to the opposite end of the spring. A compression roller is movably connected to the inner wall of the fixed frame through a bearing. A damper is fixedly connected between the fixed frame and the vertical plate.

2. The radar mounting bracket according to claim 1, characterized in that: The rotating mechanism includes a vertical rod, the surface of which is movably connected to the partition plate via a bearing, the bottom of which is movably connected to the bottom of the inner cavity of the box via a bearing, a first gear fixedly connected to the surface of the vertical rod and located at the bottom of the partition plate, a reduction motor fixedly connected to one side of the bottom of the inner cavity of the box, a second gear meshing with the first gear fixedly connected to the output end of the reduction motor, and a turntable fixedly connected to the top of the vertical rod extending through to the outside of the box.

3. A radar mounting bracket according to claim 1, characterized in that: The top and bottom of the fixed frame are fixedly connected to limit sleeves, and the inner wall of the limit sleeve is slidably connected to a limit rod. One end of the limit rod is fixedly connected to the vertical plate.

4. A radar mounting bracket according to claim 2, characterized in that: The angle adjustment mechanism includes a support block, the bottom of which is fixedly connected to the top of the turntable. A crossbar is movably connected to the opposite side of the support block via a bearing. A servo motor is fixedly connected to one side of the support block. The output end of the servo motor is fixedly connected to one end of the crossbar. A connecting plate is sleeved on the surface of the crossbar.

5. A radar mounting bracket according to claim 4, characterized in that: The mounting mechanism includes a mounting plate, the bottom of which is fixedly connected to the top of a connecting plate. The top of the mounting plate has symmetrically distributed mounting holes, and the surface of the mounting plate is provided with reinforcing fasteners.

6. A radar mounting bracket according to claim 5, characterized in that: The reinforcing fastener includes a negative pressure suction cup, which is installed through the top of the mounting plate. A negative pressure pump is fixedly connected to the bottom of the negative pressure suction cup. A delivery pipe is connected to one side of the negative pressure pump, and the other end of the delivery pipe is connected to the negative pressure suction cup. A one-way valve is sleeved on the surface of the delivery pipe.

7. A radar mounting bracket according to claim 1, characterized in that: A fixing plate is fixedly connected to the bottom of the box, and a fixing hole is opened on the top of the fixing plate.

8. A radar mounting bracket according to claim 2, characterized in that: An annular groove is fixedly connected to the top of the box, and an arc-shaped block is slidably connected to the inner wall of the annular groove. The top of the arc-shaped block is fixedly connected to the bottom of the turntable.

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