阅读说明：本技术 一种合成孔径雷达的支架系统 (Synthetic aperture radar's mounting system ) 是由 马帅领 吴海英 刘光明 杨雯森 于 2021-09-09 设计创作，主要内容包括：本发明公开了一种合成孔径雷达的支架系统,包括连接柱、一体成型在连接柱底端的底托和固定在底托上的两个连接件,所述底托远离连接柱的一侧设有底座,所述底座的顶端一体成型有两个凸块；所述底托上开设有两个与凸块适配的通槽,所述连接件包括外壳、设在外壳内的滑块和弹簧,所述弹簧套在活动杆上,所述活动杆的侧壁一体成型有滑块,所述活动杆的端部贯穿外壳并插入凸块上的通孔,所述底座上形成有若干个环形阵列排列的通槽,所述底座通过带有螺帽的螺栓与合成孔径雷达连接,所述活动杆远离连接柱的一端贯穿外壳的侧壁,所述滑块与弹簧贴合。该合成孔径雷达的支架系统,方便合成孔径雷达的拆装,提高了稳定性。(The invention discloses a bracket system of a synthetic aperture radar, which comprises a connecting column, a bottom bracket and two connecting pieces, wherein the bottom bracket is integrally formed at the bottom end of the connecting column; set up two logical grooves with the lug adaptation on the collet, the connecting piece includes the shell, establishes slider and spring in the shell, the spring housing is on the movable rod, the lateral wall integrated into one piece of movable rod has the slider, the tip of movable rod runs through the through-hole on shell and the insertion lug, be formed with the logical groove that a plurality of annular array arranged on the base, the base is connected with the synthetic aperture radar through the bolt that has the nut, the movable rod keeps away from the lateral wall that the one end of spliced pole runs through the shell, slider and spring laminating. This synthetic aperture radar's mounting system makes things convenient for synthetic aperture radar's dismouting, has improved stability.)

1. The utility model provides a synthetic aperture radar's mounting system, includes spliced pole (2), integrated into one piece at collet (5) of spliced pole (2) bottom and fixes two connecting pieces (4) on collet (5), its characterized in that: a base (6) is arranged on one side of the bottom support (5) far away from the connecting column (2), and two convex blocks (7) are integrally formed at the top end of the base (6);

the connecting piece (4) comprises a shell (40), a sliding block (41) and a spring (42) which are arranged in the shell (40), the spring (42) is sleeved on a movable rod (43), the sliding block (41) is integrally formed on the side wall of the movable rod (43), and the end part of the movable rod (43) penetrates through the shell (40) and is inserted into a through hole in the convex block (7).

2. The mount system for a synthetic aperture radar according to claim 1, wherein: the base (6) is provided with a plurality of through grooves which are arranged in an annular array, and the base (6) is connected with the synthetic aperture radar through a bolt with a nut.

3. The mount system for a synthetic aperture radar according to claim 1, wherein: one end of the movable rod (43) far away from the connecting column (2) penetrates through the side wall of the shell (40), and the sliding block (41) is attached to the spring (42).

4. A mounting system for a synthetic aperture radar according to claim 3, wherein: the lateral wall of spliced pole (2) is equipped with two reinforcement (3), reinforcement (3) are including support (30), connecting rod (31) and movable rod (33), support (30) are articulated with the one end of connecting rod (31), the slot of movable rod (33) is inserted to the other end of connecting rod (31), draw-in groove and through-hole have been seted up to the one end that support (30) were kept away from in movable rod (33).

5. The mounting system of a synthetic aperture radar according to claim 4, wherein: the lateral wall of activity pole (33) is seted up the screw with adjusting bolt (32) adaptation, the lateral wall of connecting rod (31) is seted up the regulation hole of a plurality of and adjusting bolt (32) adaptation.

6. The mounting system of a synthetic aperture radar according to claim 4, wherein: the support (30) and the connecting column (2) are integrally formed, the connecting seat (1) is integrally formed at the top end of the connecting column (2), and a plurality of through grooves arranged in an annular array are formed in the connecting seat (1).

7. The mount system for a synthetic aperture radar according to claim 1, wherein: the surfaces of the connecting column (2), the bottom support (5) and the base (6) are coated with insulating paint.

Technical Field

The invention belongs to the technical field of synthetic aperture radars, and particularly relates to a support system of a synthetic aperture radar.

Background

Synthetic Aperture Radar (SAR) is a type of radar used to create reconstructions of two-dimensional or three-dimensional images of objects, such as landscape. Synthetic aperture radar exploits the motion of the radar antenna in the target area to provide better spatial resolution than conventional beam scanning radar. Synthetic aperture radars are typically mounted on mobile platforms such as airplanes or spacecraft, originating from an advanced side-looking airborne radar. Synthetic aperture radar apparatus produce a large synthetic antenna aperture (i.e. the relative size of the antenna) over the distance traveled by a target in the time that the radar pulse returns to the antenna. General synthetic aperture radar passes through the bolt and is connected with unmanned aerial vehicle, if need take off the synthetic aperture radar and overhaul then need take off the bolt that is used for fixed synthetic aperture radar with the help of the instrument, comparatively take time, the installation of inconvenient later stage synthetic aperture radar.

Therefore, in view of the current situation, there is a strong need to design and produce a synthetic aperture radar bracket system to meet the practical needs.

Disclosure of Invention

The present invention is directed to a mounting system for a synthetic aperture radar, which solves the above problems of the prior art.

In order to achieve the purpose, the invention provides the following technical scheme: a bracket system of a synthetic aperture radar comprises a connecting column, a collet and two connecting pieces, wherein the collet is integrally formed at the bottom end of the connecting column;

the connecting piece comprises a shell, a sliding block and a spring, the sliding block and the spring are arranged in the shell, the spring is sleeved on a movable rod, the sliding block is integrally formed on the side wall of the movable rod, and the end of the movable rod penetrates through the shell and is inserted into a through hole in the lug.

In a further embodiment, a plurality of through grooves arranged in an annular array are formed in the base, and the base is connected with the synthetic aperture radar through a bolt with a nut.

In a further embodiment, one end of the movable rod, which is far away from the connecting column, penetrates through the side wall of the shell, and the sliding block is attached to the spring.

In a further embodiment, the lateral wall of spliced pole is equipped with two reinforcements, the reinforcement includes support, connecting rod and movable rod, the support is articulated with the one end of connecting rod, the slot of movable rod is inserted to the other end of connecting rod, draw-in groove and through-hole have been seted up to the one end that the support was kept away from to the movable rod.

In a further embodiment, the side wall of the movable rod is provided with a screw hole matched with the adjusting bolt, and the side wall of the connecting rod is provided with a plurality of adjusting holes matched with the adjusting bolt.

In a further embodiment, the support is integrally formed with the connecting column, the top end of the connecting column is integrally formed with a connecting seat, and a plurality of through grooves arranged in an annular array are formed in the connecting seat.

In a further embodiment, the surfaces of the connecting post, shoe and base are coated with an insulating varnish.

The invention has the technical effects and advantages that: according to the support system of the synthetic aperture radar, the connecting seat is connected with the unmanned aerial vehicle through the bolts, the movable rod is pulled, the end part of the adjusting bolt is screwed into the adjusting hole in the side wall of the connecting rod, the length of the reinforcing piece is adjusted, the movable rod is conveniently connected with the unmanned aerial vehicle through the bolts according to the size of the unmanned aerial vehicle, and the stability of the connecting column is improved; the two sliding blocks are pushed to move away from the connecting column, so that the fixation of the two bumps on the base can be released, and the base and the synthetic aperture radar at the bottom end of the base can be conveniently taken down from the unmanned aerial vehicle for maintenance; promote two sliders and keep away from the spliced pole and remove, two lugs are inserted two logical groove backs on the collet and two sliders are loosened, and two spring return can make the tip of two movable rods insert the through-hole on two lugs, make things convenient for synthetic aperture radar's installation, and this synthetic aperture radar's mounting system makes things convenient for synthetic aperture radar's dismouting, has improved stability.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a reinforcement member of the present invention;

FIG. 3 is a schematic structural diagram of a base according to the present invention;

fig. 4 is a schematic structural view of the connector of the present invention.

In the figure: the device comprises a connecting seat 1, a connecting column 2, a reinforcing member 3, a support 30, a connecting rod 31, an adjusting bolt 32, a movable rod 33, a connecting member 4, a shell 40, a sliding block 41, a spring 42, a movable rod 43, a bottom support 5, a base 6 and a convex block 7.

Detailed Description

Embodiment 1, as shown in fig. 1, 3 and 4, comprises a connection pole 2, a base support 5 integrally formed at the bottom end of the connection pole 2, and two connecting members 4 fixed on the base support 5, wherein a base 6 is provided on one side of the base support 5 away from the connection pole 2, two protrusions 7 are integrally formed at the top end of the base support 6, two through grooves adapted to the protrusions 7 are formed on the base support 5, the connecting members 4 comprise a housing 40, a slider 41 and a spring 42 provided in the housing 40, the spring 42 is sleeved on a movable rod 43, a slider 41 is integrally formed on the side wall of the movable rod 43, the end of the movable rod 43 penetrates through the housing 40 and is inserted into a through hole on the protrusion 7, a plurality of through grooves arranged in an annular array are formed on the base support 6, the base support 6 is connected with a synthetic aperture radar through a bolt with a nut, one end of the movable rod 43 away from the connection pole 2 penetrates through the side wall of the housing 40, the sliding blocks 41 are attached to the springs 42, the two sliding blocks 41 are pushed to move away from the connecting column 2, so that the two bumps 7 on the base 6 can be fixed, the base 6 and the synthetic aperture radar at the bottom end of the base 6 can be conveniently taken off from the unmanned aerial vehicle for maintenance, the two sliding blocks 41 are pushed to move away from the connecting column 2, the two bumps 7 are inserted into the two through grooves on the bottom support 5, then the two sliding blocks 41 are loosened, the two springs 42 are reset, so that the end parts of the two movable rods 43 can be inserted into the through holes on the two bumps 7, and the synthetic aperture radar can be conveniently installed;

in order to improve the stability, as shown in fig. 2, the side wall of the connecting column 2 is provided with two reinforcing members 3, each reinforcing member 3 comprises a support 30, a connecting rod 31 and a movable rod 33, the support 30 is hinged to one end of the connecting rod 31, the other end of the connecting rod 31 is inserted into a slot of the movable rod 33, one end of the movable rod 33, which is far away from the support 30, is provided with a clamping groove and a through hole, the side wall of the movable rod 33 is provided with a screw hole matched with an adjusting bolt 32, the side wall of the connecting rod 31 is provided with a plurality of adjusting holes matched with the adjusting bolt 32, the support 30 and the connecting column 2 are integrally formed, the top end of the connecting column 2 is integrally formed with a connecting seat 1, the connecting seat 1 is provided with a plurality of through grooves arranged in an annular array, the connecting seat 1 is connected with an unmanned aerial vehicle by using bolts, the movable rod 33 is pulled, and the end part of the adjusting bolt 32 is screwed into the adjusting hole of the side wall of the connecting rod 31, realize the regulation of 3 lengths of reinforcement, the convenience utilizes the bolt to be connected movable rod 33 and unmanned aerial vehicle according to unmanned aerial vehicle's size, has improved the stability of spliced pole 2.

The theory of operation, this synthetic aperture radar's mounting system, utilize the bolt to be connected connecting seat 1 with unmanned aerial vehicle, pull movable rod 33, twist the regulation hole of connecting rod 31 lateral wall with adjusting bolt 32's tip, realize the regulation of 3 lengths of reinforcement, the convenience utilizes the bolt to be connected movable rod 33 with unmanned aerial vehicle according to unmanned aerial vehicle's size, the stability of spliced pole 2 has been improved, promote two sliders 41 and keep away from spliced pole 2 and remove and can relieve the fixed of two lugs 7 on base 6, the synthetic aperture radar of base 6 and 6 bottoms takes off the maintenance from unmanned aerial vehicle, promote two sliders 41 and keep away from spliced pole 2 and remove, two sliders 41 are loosened after inserting two logical grooves on collet 5 with two lugs 7, two springs 42 reset through-holes that can make two movable rod 43's tip insert on two lugs 7, make things convenient for the installation of synthetic aperture radar.

Finally, it should be noted that: the foregoing is merely a preferred embodiment of the present invention and is not intended to limit the present invention.