CN221080342U - Adjustable radar antenna housing bracket - Google Patents

Abstract

The utility model relates to the technical field of radome brackets, and provides an adjustable radome bracket which comprises a bracket base, a radome body, an adjusting plate, a mounting box and an adjusting component. Through above-mentioned technical scheme, the problem of the relatively poor stability when adjusting the distance between radar chip and the radome among the prior art has been solved.

Description

Adjustable radar antenna housing bracket

Technical Field

The utility model relates to the technical field of radome brackets, in particular to an adjustable radome bracket.

Background

The radome mainly isolates the radar antenna, the electronic warfare antenna, the communication antenna, the friend identification antenna and the like from the outside, is free from the influence of severe environments such as windblown sun, severe cold and hot summer, and provides an interface, so that the structural and aerodynamic characteristics are kept, the influence on the electrical characteristics of the antenna is ensured to be minimum, the distance between the radome and a radar chip is generally required to be higher in precision, but the conventional radome is fixedly installed during installation, and the distance between the radome and the radar chip is inconvenient to adjust;

Through searching, the utility model with the patent publication number of CN219369985U discloses a radar device, which enables the support to drive the radar main body to be far away from or close to the radome through the matching of the guide component and the adjusting component so as to adjust the distance from the radar chip to the radome and improve the radar progress.

Disclosure of utility model

The utility model provides an adjustable radar radome bracket, which solves the problem of poor stability in the prior art when the distance between a radar chip and a radome is adjusted.

The technical scheme of the utility model is as follows: an adjustable radar radome bracket comprises a bracket base, a radome body, an adjusting plate, a mounting box and an adjusting assembly;

The bracket base is used for installing the radar device;

The antenna housing body is slidably arranged at the top end of the bracket base, and a groove matched with the antenna housing body is formed in the bracket base and used for sliding the antenna housing body;

the adjusting plate is fixedly connected to the top end of the radome body, and two connecting components are arranged between the adjusting plate and the radome body;

the mounting plate is fixedly connected to one side of the bracket base;

the mounting box is detachably arranged on the mounting plate through a mounting assembly;

the adjusting component is arranged between the adjusting plate and the mounting box and is used for moving the radome body.

Preferably, the adjusting assembly comprises:

the adjusting cylinder is fixedly connected to the bottom end of the adjusting plate;

the threaded rod is in threaded connection with the adjusting cylinder;

the rotating shaft is arranged at the bottom end of the threaded rod and is in penetrating and rotating connection with the mounting box;

The rotating rod penetrates through and is rotatably installed on the installation box, and the rotating rod and the rotating shaft are respectively fixedly connected with a main gear and a driven gear;

The rotating seat is arranged on one side of the rotating rod.

Further, the mounting assembly includes:

The mounting frame is fixedly connected to the mounting box, and a mounting groove for mounting the mounting frame is formed in the mounting plate;

the magnet frame is arranged at the bottom end of the mounting frame;

The iron plate is fixedly connected in the mounting groove;

the mounting rods are arranged in a plurality, and the mounting rods are all connected with the mounting frame, the magnet frame, the iron plate and the mounting plate in a penetrating manner;

And the movable frame is fixedly connected between the plurality of mounting rods.

As still further aspects of the present application, the rotating base includes:

the rotating plate is fixedly connected to the rotating rod;

A rotating handle ring arranged at one side of the rotating plate;

The fixed plate, the fixed plate sets up to a plurality of, and is a plurality of fixed plate is all fixed connection be in on the rotor plate, just the fixed plate with threaded connection has set screw between the mounting box.

On the basis of the scheme, the connecting assembly comprises:

The antenna housing comprises a plurality of antenna housing bodies, a plurality of connecting columns, a plurality of antenna housing bodies and a plurality of connecting rods, wherein the connecting columns are arranged in a plurality of mode and are fixedly connected with the antenna housing bodies;

The connecting rod is fixedly connected between two adjacent connecting columns.

Further stated, a spacing seat is provided between the bracket base and the radome body, and the spacing seat comprises:

the support rods are arranged in a plurality, and the support rods are fixedly connected with the support base;

The limiting strips are arranged in a plurality, the limiting strips are arranged on the radome body, and limiting grooves used for sliding the limiting strips are formed in the supporting rods.

The working principle and the beneficial effects of the utility model are as follows:

1. According to the utility model, the radome body can be mounted on the bracket base through the groove so as to conveniently protect the radar device, the threaded rod is conveniently rotated through the cooperation of the rotating rod, the rotating shaft, the main gear and the driven wheel so as to conveniently drive the adjusting cylinder to move the adjusting plate, and the radome body can be moved in the groove through the cooperation of the adjusting plate and the connecting component so as to conveniently and stably adjust the distance between the radome body and the radar device;

2. In the utility model, after the radome body moves to a proper position, the positions of the rotating plate are fixed through the cooperation of the fixing plate and the fixing screw, and the positions of the rotating rod, the rotating shaft and the threaded rod can be fixed, so that the positions of the adjusting cylinder, the adjusting plate and the radome body can be fixed;

3. According to the antenna housing, the plurality of limiting strips can be stably moved through the cooperation of the plurality of supporting rods and the plurality of limiting grooves, so that the stability of the movement of the antenna housing body among the plurality of supporting rods is improved;

4. therefore, this adjustable radome support compares the relatively poor problem of stability when the distance between radar chip and the radome was adjusted to prior art, and it is convenient for carry out stable regulation to the distance between radar device and the radome body through the cooperation of support base, regulating plate, mounting panel, mounting box and adjusting part etc..

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

FIG. 1 is a schematic cross-sectional view of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic view of the overall structure of the present utility model;

FIG. 4 is a schematic exploded view of the mounting plate, mounting box and mounting bracket of the present utility model mated.

In the figure: 1. a bracket base; 2. a radar device; 3. an antenna housing; 4. an adjusting plate; 5. a mounting plate; 6. a mounting box; 7. an adjustment cylinder; 8. a threaded rod; 9. a main gear; 10. driven wheel; 11. a mounting frame; 12. a magnet frame; 13. an iron plate; 14. a mounting rod; 15. a moving rack; 16. a rotating plate; 17. rotating the handle ring; 18. a fixing plate; 19. a fixing screw; 20. a connecting column; 21. a connecting rod; 22. a support rod; 23. and a limit strip.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill 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.

As shown in fig. 1 to 4, this embodiment provides an adjustable radome support, including support base 1, radome body 3, regulating plate 4, mounting panel 5, mounting box 6 and adjusting part, support base 1 is used for installing radar device 2, radome body 3 slidable mounting is in the top of support base 1, and set up the recess that matches with radome body 3 on the support base 1, be used for carrying out the slip to radome body 3, regulating plate 4 fixed connection is on the top of radome body 3, and be provided with two coupling assembling between regulating plate 4 and radome body 3, mounting panel 5 fixed connection is in one side of support base 1, mounting box 6 passes through the mounting part and can dismantle the setting on mounting panel 5, adjusting part sets up between regulating plate 4 and mounting box 6, be used for removing radome body 3.

As shown in fig. 1 to 4, the adjusting assembly comprises an adjusting cylinder 7, a threaded rod 8, a rotating shaft, a rotating rod and a rotating seat, wherein the adjusting cylinder 7 is fixedly connected to the bottom end of the adjusting plate 4, the threaded rod 8 is in threaded connection with the adjusting cylinder 7, the rotating shaft is arranged at the bottom end of the threaded rod 8 and is in penetrating and rotating connection with the mounting box 6, the rotating rod is installed on the mounting box 6 in penetrating and rotating mode, a main gear 9 and a driven wheel 10 are fixedly connected to the rotating rod and the rotating shaft respectively, and the rotating seat is arranged on one side of the rotating rod;

The rotating seat comprises a rotating plate 16, a rotating handle ring 17 and a fixed plate 18, wherein the rotating plate 16 is fixedly connected to a rotating rod, the rotating handle ring 17 is arranged on one side of the rotating plate 16, a plurality of fixed plates 18 are arranged, the fixed plates 18 are fixedly connected to the rotating plate 16, and fixing screws 19 are connected between the fixed plate 18 and the mounting box 6 through threads;

Through rotating the ring 17 and the pivoted plate 16 to the dwang, can rotate the axis of rotation through the meshing of master gear 9 and follow driving wheel 10 to rotate threaded rod 8, through threaded rod 8's rotation, be convenient for make adjusting cylinder 7 drive adjusting plate 4 remove, so that remove radome body 3 through the cooperation of spliced pole 20 and connecting rod 21, thereby can stabilize the regulation to the distance between radar device 2 and radome body 3, after radome body 3 moves to suitable position, connect fixed plate 18 and install bin 6 through the staple, can fix pivoted plate 16, the axis of rotation, the pivoted lever, threaded rod 8, adjusting cylinder 7 and regulating plate 4, thereby can fix radome body 3's position.

As shown in fig. 1 to 4, the installation assembly comprises an installation frame 11, a magnet frame 12, an iron plate 13, installation rods 14 and a movable frame 15, wherein the installation frame 11 is fixedly connected to the installation box 6, an installation groove for installing the installation frame 11 is formed in the installation plate 5, the magnet frame 12 is arranged at the bottom end of the installation frame 11, the iron plate 13 is fixedly connected in the installation groove, the installation rods 14 are multiple, the installation rods 14 are all connected with the installation frame 11, the magnet frame 12, the iron plate 13 and the installation plate 5 in a penetrating manner, and the movable frame 15 is fixedly connected among the installation rods 14;

After placing mounting box 6 on mounting panel 5, mounting bracket 11 can get into the mounting groove in, through the cooperation of magnet frame 12 and iron plate 13, can increase the stability of mounting bracket 11 at the mounting groove installation, insert between magnet frame 12, iron plate 13 and the mounting panel 5 through removing frame 15 a plurality of erection poles 14 simultaneously, can fix magnet frame 12 and iron plate 13 on mounting panel 5 to can install and dismantle on mounting panel 5 mounting box 6, and then be convenient for install and dismantle threaded rod 8, adjustment cylinder 7, regulating plate 4 and radome body 3 etc. after dismantling radome body 3, can install and maintain radar apparatus 2.

As shown in fig. 1 to 4, the connection assembly includes a plurality of connection columns 20 and connection rods 21, the connection columns 20 are fixedly connected with the radome body 3, and the connection rods 21 are fixedly connected between two adjacent connection columns 20;

By the cooperation of the plurality of connection posts 20 and the plurality of connection bars 21, the stability of the movement of the radome body 3 by the adjustment plate 4 can be increased.

As shown in fig. 1 to 4, a limiting seat is arranged between a bracket base 1 and a radome body 3, the limiting seat comprises a plurality of supporting rods 22 and limiting strips 23, the plurality of supporting rods 22 are fixedly connected with the bracket base 1, the plurality of limiting strips 23 are arranged on the radome body 3, and the supporting rods 22 are provided with limiting grooves for sliding the limiting strips 23;

Through the cooperation of a plurality of spacing 23 and a plurality of spacing groove, can increase the stability that radome body 3 removed between a plurality of bracing pieces 22 to the distance between radome body 3 and radar device 2 is stabilized and is adjusted.

In this embodiment, when the distance between the radome body 3 and the radar device 2 needs to be adjusted, the rotating rod is rotated through the cooperation of the rotating handle ring 17 and the rotating plate 16, the rotating rod can rotate the rotating shaft and the threaded rod 8 through the cooperation of the main gear 9 and the driven wheel 10, the adjusting cylinder 7 is convenient to drive the adjusting plate 4 to move through the rotation of the threaded rod 8, so that the adjusting plate 4 can move the radome body 3 through the connecting post 20 and the connecting rod 21, and meanwhile, the radome body 3 can move between the plurality of supporting rods 22 through the cooperation of the limiting bars 23 and the limiting grooves, so that the distance between the radome body 3 and the radar device 2 can be adjusted, after the radome body 3 moves to a proper position, the fixing plate 18 and the mounting box 6 are connected through the fixing screws 19, the position of the radome body 3 can be fixed, and therefore the stability of the radome body 3 for protecting the radar device 2 can be increased.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (6)

1. An adjustable radome bracket, comprising:

the radar device comprises a bracket base (1), wherein the bracket base (1) is used for installing a radar device (2);

The antenna housing (3), the antenna housing (3) is slidably mounted at the top end of the bracket base (1), and a groove matched with the antenna housing (3) is formed in the bracket base (1) and used for sliding the antenna housing (3);

The adjusting plate (4), the top of the radome body (3) is fixedly connected with the adjusting plate (4), and two connecting components are arranged between the adjusting plate (4) and the radome body (3);

The mounting plate (5), the said mounting plate (5) is fixedly connected to one side of the said support base (1);

The mounting box (6) is detachably arranged on the mounting plate (5) through a mounting assembly;

The adjusting component is arranged between the adjusting plate (4) and the mounting box (6) and is used for moving the radome body (3).

2. An adjustable radome bracket according to claim 1, wherein the adjustment assembly comprises:

the adjusting cylinder (7), the said adjusting cylinder (7) is fixedly connected to the bottom of the said regulating plate (4);

The threaded rod (8) is in threaded connection with the adjusting cylinder (7);

The rotating shaft is arranged at the bottom end of the threaded rod (8), and is in penetrating and rotating connection with the mounting box (6);

The rotating rod penetrates through and is rotatably installed on the installation box (6), and a main gear (9) and a driven wheel (10) are fixedly connected to the rotating rod and the rotating shaft respectively;

The rotating seat is arranged on one side of the rotating rod.

3. An adjustable radome bracket according to claim 2, wherein the mounting assembly comprises:

The mounting frame (11), the mounting frame (11) is fixedly connected to the mounting box (6), and the mounting plate (5) is provided with a mounting groove for mounting the mounting frame (11);

The magnet frame (12), the said magnet frame (12) is set up in the bottom of the said mounting bracket (11);

an iron plate (13), wherein the iron plate (13) is fixedly connected in the mounting groove;

The installation rods (14) are arranged in a plurality, and the installation rods (14) are connected with the installation frame (11), the magnet frame (12), the iron plate (13) and the installation plate (5) in a penetrating way;

and the movable frame (15) is fixedly connected between the plurality of mounting rods (14).

4. An adjustable radome bracket according to claim 3, wherein the swivel mount comprises:

A rotating plate (16), wherein the rotating plate (16) is fixedly connected to the rotating rod;

A rotating handle ring (17), wherein the rotating handle ring (17) is arranged on one side of the rotating plate (16);

The fixed plate (18), fixed plate (18) set up to a plurality ofly, a plurality of fixed plate (18) all fixed connection is in on rotating plate (16), just fixed plate (18) with threaded connection has set screw (19) between install bin (6).

5. An adjustable radome bracket according to claim 4, wherein said attachment assembly comprises:

The antenna cover comprises a plurality of connecting columns (20), wherein the connecting columns (20) are arranged in a plurality, and the connecting columns (20) are fixedly connected with the antenna cover body (3);

The connecting rods (21), the connecting rods (21) are fixedly connected between two adjacent connecting columns (20).

6. An adjustable radome bracket according to claim 5, wherein a limit seat is arranged between the bracket base (1) and the radome body (3), and the limit seat comprises:

The support rods (22) are arranged in a plurality, and the support rods (22) are fixedly connected with the support base (1);

The antenna cover comprises a plurality of limiting strips (23), wherein the limiting strips (23) are arranged in a plurality, the limiting strips (23) are arranged on the antenna cover body (3), and limiting grooves used for sliding the limiting strips (23) are formed in the supporting rods (22).