Easily-deployed miniaturized high-range erection tower radar

Abstract

The invention discloses an easy-to-deploy miniaturized high-range erected tower radar, and relates to the field of radars, the easy-to-deploy miniaturized high-range erected tower radar comprises a bottom plate and a mounting frame fixedly mounted at the upper end of the bottom plate, a sealing plate is rotatably mounted at the upper end of the mounting frame, a quick release plate is mounted on the outer side of the mounting frame in a clamping manner, and a rotating rod piece is arranged at the upper end of a lifting plate. A radar scanning assembly is arranged at the upper end of the rotating rod piece, a driving motor is fixedly mounted at the upper end of the bottom plate, an output shaft is fixedly mounted at the output end of the driving motor and rotationally connected with the mounting frame, and meanwhile the left end and the right end of the outer side of the output shaft are opposite in thread rotating direction. According to the easy-to-deploy miniaturized high-range erecting tower radar, the driving motor drives the output shaft to rotate, so that the two groups of moving plates can be close to each other, the supporting rods at the upper ends of the moving plates rotate and push the lifting plate to move upwards, rapid erecting of the radar is realized, and the erecting convenience of the miniaturized radar is improved.

Description

Technical Field

[0001] The invention relates to the field of radar technology, in particular to a small-sized high-range tower-mounted radar that is easy to deploy. Background Art

[0002] Radar is a distance measuring instrument that detects and locates targets through radio principles. It is mostly used in military and aerospace fields. The structure of radar varies depending on the usage. Radar is usually installed on the top of a mobile device and needs to be in an open area when in use. However, the existing radars still have certain defects in use. At present, the secondary radar is loaded on it through transportation equipment, and then the secondary radar is transported to the designated location, and then the secondary radar is unloaded, and then installed on the ground, and then assembled and raised. However, this method is time-consuming and labor-intensive, with a long preparation time and low installation efficiency. It is not suitable for use in various modes such as position installation, and the equipment has poor flexibility and mobility. Patent application announcement number CN220188720U discloses a vehicle-mounted mobile secondary radar, in which the tower and radar body are both in a horizontal placement state and a folded state, which greatly reduces the space occupied by the tower, and allows the vehicle body to conveniently place and transport the tower and radar body. At the same time, it avoids the time required to load equipment such as the tower and radar body onto the vehicle body, saving a lot of time and manpower, and greatly improving the preparation efficiency. After that, the tower adjacent to it and located inside it is driven upward by the lifting mechanism on the tower on the outside, and finally the tower located on the innermost side rises to the relatively highest designated position, so that the radar body reaches the designated height, which can avoid the current situation where the radar body needs to be removed from the transport vehicle for use, greatly shortening the system preparation time, and can quickly erect the radar body and meet the use requirements. The installation and use efficiency are greatly improved, and it is suitable for use in various ways such as position installation, which greatly improves the flexibility and maneuverability of the equipment. In the above-mentioned public patent, the radar in the patent solves the above-mentioned problems, but the radar still has the following defects. During use, the radar needs to raise its scanning structure through a lifting structure, but the overall volume of the radar structure is large, and many structures need to be coordinated during the lifting process. Moreover, its internal structure is mostly metal, which increases the overall weight of the radar. In addition, it needs to be placed in an open area during lifting, making it difficult to lift quickly, which affects the convenience of radar installation.

[0003] In response to the above problems, it is urgent to carry out innovative design based on the original radar structure. Summary of the invention

[0004] The purpose of the present invention is to provide an easy-to-deploy miniaturized high-range tower radar to solve the problem that the radar proposed in the above background technology needs to raise its scanning structure through a lifting structure during use, but the overall volume of the radar structure is large, and many structures need to be coordinated during the lifting process, and its internal structure is mostly metal, which increases the overall weight of the radar, and it needs to be placed in an open area during lifting, making it difficult to lift quickly, affecting the convenience of radar installation.

[0005] To achieve the above object, the present invention provides the following technical solutions: an easily deployable miniaturized high-range tower radar, comprising a bottom plate and a mounting frame fixedly mounted on the upper end of the bottom plate; A sealing plate is rotatably mounted on the upper end of the mounting frame, a quick release plate is clamped and mounted on the outer side of the mounting frame, and a lifting plate is slidably mounted inside the mounting frame and the quick release plate, a rotating rod is disposed on the upper end of the lifting plate, and a radar scanning assembly is disposed on the upper end of the rotating rod; The upper end of the bottom plate is fixedly mounted with a driving motor, and the output end of the driving motor is fixedly mounted with an output shaft, and the output shaft is rotatably connected to the mounting frame, and the threads at the left and right ends of the outer side of the output shaft rotate in opposite directions.

[0006] Preferably, two groups of limit rods are fixedly installed inside the installation frame, and two groups of moving plates are slidably installed outside the limit rods, and the two groups of moving plates are threadedly connected to the output shaft, and the output shaft is located in the middle of the moving plates.

[0007] Preferably, a support rod is rotatably mounted on the upper end of the moving plate, and the upper end of the support rod is rotatably connected to the lower end of the lifting plate, and the lifting plate is located in the middle position of the installation frame.

[0008] Preferably, a rotating rod is rotatably installed inside the installation frame, and a slave bevel gear is fixedly installed on the lower end of the rotating rod, a main bevel gear is fixedly installed on one end of the output shaft close to the rotating rod, and the main bevel gear is meshingly connected with the slave bevel gear, and the radius of the slave bevel gear is smaller than the radius of the main bevel gear.

[0009] Preferably, a lifting rod is slidably installed inside the installation frame, and moving blocks are fixedly installed at both ends of the lifting rod, and the lifting rod is threadedly connected to the rotating rod.

[0010] Preferably, a moving groove is provided inside the moving block, and a limit block is slidably installed inside the moving groove, and a support spring is fixedly installed on one end of the limit block close to the moving groove, and the support spring is fixedly connected to the moving block.

[0011] Preferably, a fixing rod is fixedly installed inside the installation frame, and the fixing rod passes through the moving block, and a lifting block is slidably installed on the outer side of the upper end of the fixing rod, a rotating arc piece is rotatably installed on the outer side of the lifting block, and the end of the rotating arc piece away from the lifting block is rotatably connected to the sealing plate, and two groups of lifting blocks, fixed rods and rotating arc pieces are correspondingly arranged.

[0012] Preferably, a mounting block is fixedly mounted on one end of the quick-release plate close to the mounting frame, and the mounting block is snap-connected with the mounting frame, and a snap-fit ​​block is slidably mounted inside the mounting block, and the ends of the upper and lower sets of snap-fit ​​blocks that are away from each other are inclined in a side view.

[0013] Preferably, a return spring and a connecting rope are fixedly installed on one end of the locking block close to the mounting block, and the end of the return spring away from the locking block is fixedly connected to the mounting block, a pulling block is slidably installed inside the quick-release plate, and the pulling block is located between the two groups of mounting blocks, and the pulling block is fixedly connected to the end of the connecting rope away from the locking block.

[0014] Compared with the prior art, the present invention has the following beneficial effects: 1. By driving the output shaft to rotate through the driving motor, the two sets of moving plates can be brought closer to each other, so that the support rods on the upper ends of the moving plates can rotate and push the lifting plates up, so as to realize the rapid installation of the radar and improve the convenience of installing small radars; 2. The radar can be moved upwards by opening the sealing plate, and the radar can be sealed and fully wrapped by closing the sealing plate to achieve efficient protection of the radar; 3. Furthermore, by disassembling the quick-release plate, the radar structure can be repaired, reducing the parts that need to be disassembled during the repair process, shortening the time required for radar repair, and improving the convenience of radar repair; 4. Furthermore, through the movement of the two sets of lifting blocks and the rotating arc member, the rotating arc member can drive the sealing plate to flip, thereby achieving stable flipping of the sealing plate; 5. Furthermore, by setting the moving plate and the support rod, the lifting plate can be stably raised, the radar can be smoothly raised and lowered, and the safety of the radar during the lifting process can be ensured. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the installation frame of the present invention; Figure 2 It is a schematic diagram of the three-dimensional structure of the radar scanning component of the present invention; Figure 3 It is a schematic diagram of the three-dimensional structure of the installation frame of the present invention; Figure 4 It is a schematic diagram of the three-dimensional structure of the lifting rod of the present invention; Figure 5 This is a schematic diagram of the three-dimensional structure of the sealing plate of the present invention; Figure 6 For the present invention Figure 5 A is an enlarged structural diagram; Figure 7 It is a schematic diagram of the three-dimensional structure of the quick-release plate of the present invention; Figure 8 It is a schematic diagram of the three-dimensional structure of the pulling block of the present invention.

[0016] In the figure: 1. bottom plate; 2. mounting frame; 3. sealing plate; 4. quick release plate; 5. lifting plate; 6. rotating rod; 7. radar scanning assembly; 8. driving motor; 9. output shaft; 10. limiting rod; 11. moving plate; 12. supporting rod; 13. main bevel gear; 14. rotating rod; 15. slave bevel gear; 16. lifting rod; 17. moving block; 18. fixing rod; 19. lifting block; 20. rotating arc member; 21. moving groove; 22. limiting block; 23. supporting spring; 24. mounting block; 25. pulling block; 26. engaging block; 27. reset spring; 28. connecting rope. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0018] Embodiment 1: This embodiment Figure 1-Figure 4 As shown, in order to solve the problem of inconvenience in setting up the existing radar, the setting up process of the radar is disclosed, and the effect of the radar being able to be quickly set up is achieved, and the specific contents are as follows: A base plate 1 and a mounting frame 2 fixedly mounted on the upper end of the base plate 1; A sealing plate 3 is rotatably mounted on the upper end of the mounting frame 2, and a quick release plate 4 is clamped and mounted on the outer side of the mounting frame 2, and a lifting plate 5 is slidably mounted inside the mounting frame 2 and the quick release plate 4, a rotating rod 6 is disposed on the upper end of the lifting plate 5, and a radar scanning assembly 7 is disposed on the upper end of the rotating rod 6; A driving motor 8 is fixedly mounted on the upper end of the bottom plate 1, and an output shaft 9 is fixedly mounted on the output end of the driving motor 8, and the output shaft 9 is rotatably connected to the mounting frame 2, and the threads on the left and right ends of the outer side of the output shaft 9 are rotated in opposite directions; Two sets of limit rods 10 are fixedly installed inside the installation frame 2, and two sets of moving plates 11 are slidably installed outside the limit rods 10, and the two sets of moving plates 11 are threadedly connected to the output shaft 9, and the output shaft 9 is located in the middle position of the moving plates 11; A support rod 12 is rotatably mounted on the upper end of the moving plate 11 , and the upper end of the support rod 12 is rotatably connected to the lower end of the lifting plate 5 , and the lifting plate 5 is located at the middle position of the installation frame 2 .

[0019] When using the easily deployable miniaturized high-range tower radar, the radar is first installed at the location where it needs to work. During the installation of the radar, it needs to be positioned and installed through the through hole opened at the upper end of the bottom plate 1. The radar can be installed on the upper end of the roof, and can also be installed on the upper end of a high building or a mountain top. It can be stably placed. After the radar is placed stably, the radar can be put into operation. In this process, the drive motor 8 needs to be powered and put into operation. The drive motor 8 will drive the output shaft 9 to rotate during operation. The output shaft 9 will cause the two sets of moving plates 11 to slide on the outside of the limit rod 10 during rotation, and the moving plates 11 will approach each other during movement, so that the support rod 12 installed on the upper end of the moving plate 11 will rotate. The rotation of the support rod 12 will cause the lifting plate 5 to move upward. The upward movement of the lifting plate 5 will drive the rotating rod 6 and the radar scanning assembly 7 to move outward from the inside of the installation frame 2, and then the radar scanning assembly 7 can be moved out from the inside of the installation frame 2. At this time, the rotating rod 6 can be rotated and drive the radar scanning assembly 7 to perform scanning. At this point, the installation process of the miniaturized radar is completed, which effectively improves the convenience of the radar installation.

[0020] Embodiment 2: This embodiment is as follows Figure 1-Figure 6 As shown, in order to solve the problem that the existing radar lacks external protection, the process of storing the radar is disclosed, and the effect of the radar being able to provide comprehensive protection is achieved. The specific contents are as follows: A rotating rod 14 is rotatably mounted inside the mounting frame 2, and a slave bevel gear 15 is fixedly mounted on the lower end of the rotating rod 14. A main bevel gear 13 is fixedly mounted on one end of the output shaft 9 close to the rotating rod 14, and the main bevel gear 13 is meshedly connected with the slave bevel gear 15, and the radius of the slave bevel gear 15 is smaller than the radius of the main bevel gear 13. A lifting rod 16 is slidably installed inside the installation frame 2, and moving blocks 17 are fixedly installed at both ends of the lifting rod 16, and the lifting rod 16 is threadedly connected to the rotating rod 14; A moving groove 21 is provided inside the moving block 17, and a limit block 22 is slidably installed inside the moving groove 21, and a support spring 23 is fixedly installed at one end of the limit block 22 close to the moving groove 21, and the support spring 23 is fixedly connected to the moving block 17; A fixing rod 18 is fixedly installed inside the mounting frame 2, and the fixing rod 18 passes through the moving block 17, and a lifting block 19 is slidably installed on the outer side of the upper end of the fixing rod 18, and a rotating arc piece 20 is rotatably installed on the outer side of the lifting block 19, and the end of the rotating arc piece 20 away from the lifting block 19 is rotatably connected to the sealing plate 3, and two groups of lifting blocks 19, fixing rods 18 and rotating arc pieces 20 are correspondingly arranged.

[0021] When using the easily deployable miniaturized high-range tower radar, the sealing plate 3 is sealed with the mounting frame 2 before the radar scanning assembly 7 is raised, and the radar scanning assembly 7 can be moved upward after the mounting frame 2 and the sealing plate 3 are separated; During the rotation of the output shaft 9, the output shaft 9 will drive the main bevel gear 13 to rotate synchronously, and the rotation of the main bevel gear 13 will drive the slave bevel gear 15 meshing with it to rotate. At this time, the slave bevel gear 15 will rotate inside the mounting frame 2 and make the lifting rod 16 move upward. During the upward movement of the lifting rod 16, the two groups of moving blocks 17 will be driven to move upward synchronously. During the upward movement of the moving block 17, it will contact the lifting block 19 and push the lifting block 19 to slide upward on the outside of the fixed rod 18. At this time, the upward movement of the lifting block 19 will push the rotating arc member 20 to move, and the movement of the rotating arc member 20 will push the sealing plate 3 to rotate on the outside of the mounting frame 2. At this time, the sealing plate 3 will be separated from the mounting frame 2, thereby facilitating the upward movement of the radar scanning assembly 7; During the upward movement of the moving block 17, the limit block 22 will contact the lifting block 19 and be squeezed by the lifting block 19. At this time, the limit block 22 will move toward the inside of the moving groove 21 and squeeze the support spring 23. After the limit block 22 moves to the inside of the moving groove 21, the moving block 17 will contact the lifting block 19. At this time, the contracted support spring 23 will expand and push the limit block 22 to reset. After the radar completes its work and shrinks, the rotating rod 14 will move in the opposite direction and make the lifting rod 16 and the moving rod 16 move backward. When the block 17 moves downward, the movement of the movable block 17 will drive the limit block 22 to move downward, and then the limit block 22 will push the lifting block 19 to move downward. The downward movement of the lifting block 19 will pull the sealing plate 3 by rotating the arc piece 20 and reset the sealing plate 3. Then the movable block 17 will be separated from the lifting block 19. During the separation process, the limit block 22 will move to the inside of the moving groove 21 again. At this point, the use and storage process of the radar is completed. By flipping the sealing plate 3, the radar is effectively protected and the safety of radar use is improved.

[0022] Embodiment 3: This embodiment is as follows Figure 1-Figure 4 and Figure 7-Figure 8As shown, in order to solve the problem that the existing radar is difficult to quickly disassemble and repair when it fails, a process in which the radar can be quickly repaired is disclosed, and the radar is easy to repair. The specific contents are as follows: A mounting block 24 is fixedly mounted on one end of the quick release plate 4 close to the mounting frame 2, and the mounting block 24 is engaged with the mounting frame 2, and a snap-fit ​​block 26 is slidably mounted inside the mounting block 24, and at the same time, the ends of the upper and lower sets of snap-fit ​​blocks 26 that are away from each other are inclined in a side view; A return spring 27 and a connecting rope 28 are fixedly installed on one end of the locking block 26 close to the mounting block 24, and the end of the return spring 27 away from the locking block 26 is fixedly connected to the mounting block 24, a pulling block 25 is slidably installed inside the quick release plate 4, and the pulling block 25 is located between the two groups of mounting blocks 24, and the pulling block 25 is fixedly connected to the end of the connecting rope 28 away from the locking block 26.

[0023] In the process of using the radar, it is inevitable that accidental damage will occur and need to be repaired. At this time, it is necessary to remove the quick-release plate 4 from the outside of the installation frame 2 and repair the internal structure of the radar; During the disassembly of the quick release plate 4, the two sets of pulling blocks 25 need to be pulled to move. During the movement of the pulling blocks 25, the engaging blocks 26 are pulled to move through the connecting ropes 28. During the movement of the engaging blocks 26, the engaging blocks 26 move toward the inside of the mounting block 24 and squeeze the reset spring 27. After being squeezed, the reset spring 27 shrinks. After the engaging blocks 26 are completely stored in the inside of the mounting block 24, the quick release plate 4 can be separated from the mounting frame 2, and the radar can be repaired at this time. After the maintenance is completed, the quick-release plate 4 can be directly engaged with the mounting frame 2. During the engagement of the quick-release plate 4 with the mounting frame 2, the engaging block 26 will be squeezed again and move toward the inside of the mounting block 24. During the movement of the engaging block 26, the reset spring 27 will contract again. After the quick-release plate 4 is engaged with the mounting frame 2, the reset spring 27 will expand and push the engaging block 26 to separate from the mounting block 24. At this time, the engaging block 26 can be engaged with the mounting frame 2 so that the mounting frame 2 is engaged with the quick-release plate 4. By disassembling and assembling the quick-release plate 4, the radar can be quickly maintained, the convenience of maintaining the radar is improved, and the overall practicality is increased.

[0024] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An easily deployable miniaturized high-range tower radar, comprising a base plate (1) and a mounting frame (2) fixedly mounted on the upper end of the base plate (1); Features: A sealing plate (3) is rotatably mounted on the upper end of the mounting frame (2), a quick-release plate (4) is snap-fitted and mounted on the outer side of the mounting frame (2), and a lifting plate (5) is slidably mounted inside the mounting frame (2) and the quick-release plate (4), a rotating rod (6) is disposed on the upper end of the lifting plate (5), and a radar scanning assembly (7) is disposed on the upper end of the rotating rod (6); A driving motor (8) is fixedly mounted on the upper end of the base plate (1), and an output shaft (9) is fixedly mounted on the output end of the driving motor (8), and the output shaft (9) is rotationally connected to the mounting frame (2), while the threads on the left and right ends of the outer side of the output shaft (9) rotate in opposite directions.

2. The easily deployable miniaturized high-range tower radar according to claim 1, characterized in that: Two groups of limit rods (10) are fixedly installed inside the installation frame (2), and two groups of moving plates (11) are slidably installed outside the limit rods (10), and the two groups of moving plates (11) are threadedly connected to the output shaft (9), and the output shaft (9) is located at the middle position of the moving plates (11).

3. The easily deployable miniaturized high-range tower radar according to claim 2, characterized in that: A support rod (12) is rotatably mounted on the upper end of the moving plate (11), and the upper end of the support rod (12) is rotatably connected to the lower end of the lifting plate (5), and the lifting plate (5) is located at the middle position of the installation frame (2).

4. The easily deployable miniaturized high-range tower radar according to claim 1, characterized in that: A rotating rod (14) is rotatably mounted inside the mounting frame (2), and a slave bevel gear (15) is fixedly mounted on the lower end of the rotating rod (14); a main bevel gear (13) is fixedly mounted on one end of the output shaft (9) close to the rotating rod (14), and the main bevel gear (13) is meshingly connected with the slave bevel gear (15), and the radius of the slave bevel gear (15) is smaller than the radius of the main bevel gear (13).

5. The easily deployable miniaturized high-range tower radar according to claim 1, characterized in that: A lifting rod (16) is slidably mounted inside the installation frame (2), and moving blocks (17) are fixedly mounted at both ends of the lifting rod (16), and the lifting rod (16) is threadedly connected to the rotating rod (14).

6. The easily deployable miniaturized high-range tower radar according to claim 5, characterized in that: A moving groove (21) is provided inside the moving block (17), and a limit block (22) is slidably installed inside the moving groove (21), and a support spring (23) is fixedly installed at one end of the limit block (22) close to the moving groove (21), and the support spring (23) is fixedly connected to the moving block (17).

7. The easily deployable miniaturized high-range tower radar according to claim 5, characterized in that: A fixing rod (18) is fixedly installed inside the installation frame (2), and the fixing rod (18) passes through the moving block (17), and a lifting block (19) is slidably installed on the outer side of the upper end of the fixing rod (18), and a rotating arc piece (20) is rotatably installed on the outer side of the lifting block (19), and one end of the rotating arc piece (20) away from the lifting block (19) is rotatably connected to the sealing plate (3), and two groups of the lifting block (19), the fixing rod (18) and the rotating arc piece (20) are correspondingly arranged.

8. The easily deployable miniaturized high-range tower radar according to claim 1, characterized in that: A mounting block (24) is fixedly mounted on one end of the quick-release plate (4) close to the mounting frame (2), and the mounting block (24) is snap-fitted and connected to the mounting frame (2), and a snap-fit ​​block (26) is slidably mounted inside the mounting block (24), and the ends of the upper and lower sets of snap-fit ​​blocks (26) that are away from each other present an inclined structure when viewed from the side.

9. The easily deployable miniaturized high-range tower radar according to claim 8, characterized in that: A return spring (27) and a connecting rope (28) are fixedly mounted on one end of the locking block (26) close to the mounting block (24), and an end of the return spring (27) away from the locking block (26) is fixedly connected to the mounting block (24); a pulling block (25) is slidably mounted inside the quick release plate (4), and the pulling block (25) is located between the two groups of mounting blocks (24), and the pulling block (25) is fixedly connected to an end of the connecting rope (28) away from the locking block (26).

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