Support structure for nacelle radar testing

Abstract

The utility model discloses a support structure for cabin radar test, it includes support, the support upper surface fixedly connected with support pipe, support pipe upper surface fixedly connected with support plate, support plate upper surface fixedly connected with triangular plate no.

Description

Technical Field

[0001] This utility model relates to the field of radar testing technology, and in particular to a support structure for testing aircraft cabin radar. Background Technology

[0002] Existing radar test support structures for aircraft cabins are inadequate in simulating the actual angle requirements of equipment operation, failing to achieve precise control over the radar's angle. Furthermore, they lack efficient mechanisms for quickly fastening and disassembling the protective shield, resulting in cumbersome and inefficient operations. Therefore, the support structure needs to be able to adjust the radar's angle using relevant components to simulate actual operating angles, while also enabling rapid disassembly and assembly of the protective shield, thus resolving the existing structure's problems with angle control and shield assembly / disassembly. Utility Model Content

[0003] The purpose of this utility model is to at least solve one of the technical problems existing in the prior art, and to provide a support structure for testing radar in a cabin. This structure includes a throttle that can slide on the side surface of a rotating rod, allowing a groove on the inner wall of the throttle to engage with a locking block on the side surface of the rotating rod. Rotating the throttle causes the rotating rod to rotate, which in turn drives a triangular plate to rotate via a gear set, thus controlling the angle of the radar body and simulating the angle requirements during actual equipment operation. When needed, the throttle can be slid to allow the locking block on the side surface of the throttle to engage with the groove on the inner wall of the threaded rod. Rotating the throttle then controls the rotation of the threaded rod, causing a slider on the side surface of the threaded rod to slide. This slider then moves the locking rod, allowing the end of the locking rod to engage with the top of the protective cover, securing the protective cover and enabling quick assembly and disassembly of the protective cover.

[0004] This utility model also provides a support structure for testing aircraft cabin radar as described above, comprising: a bracket, a support tube fixedly connected to the upper surface of the bracket, a support plate fixedly connected to the upper surface of the support tube, a triangular plate one fixedly connected to the upper surface of the support plate, a triangular plate two rotatably connected to one side surface of the triangular plate, a radar body fixedly connected to the upper surface of the triangular plate two, a wire groove fixedly connected to the inner side wall of the bracket, a cover plate fixedly connected to the side surface of the wire groove, and a protective cover and an industrial control computer provided on the upper surface of the cover plate; a throttle, a rotating rod slidably connected to the inner side wall of the throttle, a gear set provided on the side surface of the rotating rod, a threaded rod rotatably connected to the side surface of the rotating rod, a slot formed on the threaded rod and the inner side wall of the throttle, a locking block fixedly connected to the rotating rod and the side surface of the throttle, a slider provided on the side surface of the threaded rod, and a locking rod fixedly connected to the side surface of the slider. The above components include a throttle that slides on the side surface of the rotating rod, allowing the slot on the inner wall of the throttle to engage with the locking block on the side surface of the rotating rod. This allows the throttle to rotate, driving the rotating rod to rotate via a gear set, which in turn drives the triangular plate to rotate, thus controlling the angle of the radar body and simulating the angle requirements during actual equipment operation. When needed, the throttle can be slid to allow the locking block on the side surface of the throttle to engage with the slot on the inner wall of the threaded rod. Rotating the throttle then controls the rotation of the threaded rod, causing the slider on the side surface of the threaded rod to slide. This slider then moves the locking rod, which engages with the top of the protective cover to secure it, enabling quick assembly and disassembly of the protective cover.

[0005] According to the support structure for testing aircraft naval radar described in this utility model, the support tubes are numerous and arrayed on the lower surface of the support plate, and there are two triangular plates, Triangular Plate 1 and Triangular Plate 2, located on both sides of the support plate. These components provide stable support for the support plate and the radar above it, resulting in more stable radar turning.

[0006] According to the support structure for testing aircraft radar according to this utility model, the first triangular plate has an arcuate groove inside, and the end of the second triangular plate is movably connected to the inner sidewall of the arcuate groove inside the first triangular plate. Through these components, the second triangular plate can normally drive the radar body on its upper surface to rotate.

[0007] According to the support structure for nacelle radar testing described in this utility model, the side surface of the cover plate is fixedly connected to the side surface of the bracket, and the industrial control computer is located inside the protective cover. These components provide support for the cover plate, and the protective cover provides protection for the industrial control computer.

[0008] According to the support structure for cabin radar testing described in this utility model, the side surfaces of the threaded rod and the rotating rod are rotatably connected to the upper surface of the support tube, and the end of the gear set away from the rotating rod is fixedly connected to the two side surfaces of the triangular plate. These components provide support for the rotation of the threaded rod and the rotating rod, enabling the gear set to transmit rotational power to the second triangular plate.

[0009] According to the support structure for cabin radar testing described in this utility model, the groove inside the threaded rod matches the locking block on the side surface of the throttle handle, and the groove inside the throttle handle matches the locking block on the side surface of the rotating rod. These components allow the throttle handle to rotate the rotating rod and the threaded rod respectively, as needed by the operator.

[0010] According to the support structure for cabin radar testing described in this utility model, the side surface of the slider is slidably connected to the upper surface of the support tube, and the end of the locking rod away from the slider is engaged with the top of the protective cover. These components restrict the slider, allowing it to slide stably and drive the locking rod to engage with the top of the protective cover, thus securing the cover.

[0011] According to the support structure for cabin radar testing described in this utility model, the side surface of the clamp rod is movably connected to the upper surface of the support tube, so that the clamp rod can move normally.

[0012] Beneficial effects: Compared with the prior art, this utility model is equipped with a swivel handle that can slide on the side surface of the rotating rod, so that the groove on the inner side wall of the swivel handle engages with the locking block on the side surface of the rotating rod. This allows the rotation of the swivel handle to drive the rotating rod to rotate, which in turn drives the rotation of the triangular plate II through the gear set, thereby controlling the angle of the radar body and simulating the angle requirements during actual equipment operation. When needed, the swivel handle can be slid to allow the locking block on the side surface of the swivel handle to engage with the groove on the inner side wall of the threaded rod. At this time, rotating the swivel handle controls the rotation of the threaded rod, which drives the slider on the side surface of the threaded rod to slide. This causes the slider to move the locking rod, so that the end of the locking rod engages with the top of the protective cover, securing the protective cover and completing the quick assembly and disassembly of the protective cover. Attached Figure Description

[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments; Figure 1 This is an overall structural diagram of the support structure for testing the cabin radar according to this utility model; Figure 2 This is a rear structural view of the support structure of the present invention used for testing cabin radar; Figure 3 This is a side cross-sectional view of the support structure of the present invention used for testing cabin radar; Figure 4 This is a front cross-sectional view of the support structure of the present invention used for testing cabin radar. Figure 5 This utility model provides a support structure for testing cabin radar. Figure 4 Structural diagram at point A; Figure 6 This utility model provides a support structure for testing cabin radar. Figure 4 Structural diagram at point B.

[0014] Legend: 1. Bracket; 2. Support tube; 3. Support plate; 4. Triangle plate one; 5. Triangle plate two; 6. Radar body; 7. Cable tray; 8. Cover plate; 9. Protective cover; 10. Industrial computer; 11. Throttle; 12. Rotating rod; 13. Gear set; 14. Threaded rod; 15. Slot; 16. Block; 17. Slider; 18. Locking rod. Detailed Implementation

[0015] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0016] Reference Figure 1-6 The present invention relates to a support structure for testing a cabin radar, comprising: a bracket 1, a support tube 2 fixedly connected to the upper surface of the bracket 1, a support plate 3 fixedly connected to the upper surface of the support tube 2, several support tubes 2 arranged in an array on the lower surface of the support plate 3, a triangular plate 4 fixedly connected to the upper surface of the support plate 3, a circular arc groove formed inside the triangular plate 4, two triangular plates 4 and 5 located on both sides of the support plate 3, a triangular plate 5 rotatably connected to the side surface of the triangular plate 4, the end of the triangular plate 5 being movably connected to the inner wall of the circular arc groove inside the triangular plate 4, a radar body 6 fixedly connected to the upper surface of the triangular plate 5, a wire groove 7 fixedly connected to the inner wall of the bracket 1, a cover plate 8 fixedly connected to the side surface of the wire groove 7, the side surface of the cover plate 8 being fixedly connected to the side surface of the bracket 1, a protective cover 9 and an industrial control computer 10 provided on the upper surface of the cover plate 8, the industrial control computer 10 being located inside the protective cover 9.

[0017] Specifically, a triangle 2 5 is provided, which can drive the radar body 6 to rotate through the triangle 1 4. The angle requirements of the simulation equipment during actual operation are protected by the protective cover 9 to protect the industrial control computer 10 from damage.

[0018] A throttle handle 11 is slidably connected to a rotating rod 12 on its inner side wall. A gear set 13 is provided on the side surface of the rotating rod 12. The end of the gear set 13 away from the rotating rod 12 is fixedly connected to the side surface of the triangular plate 5. A threaded rod 14 is rotatably connected to the side surface of the rotating rod 12. The threaded rod 14 and the side surface of the rotating rod 12 are rotatably connected to the upper surface of the support tube 2. A slot 15 is provided on the inner side wall of the threaded rod 14 and the throttle handle 11. A locking block 16 is fixedly connected to the side surface of the rotating rod 12 and the throttle handle 11. The slot 15 inside the threaded rod 14 matches the block 16 on the side surface of the throttle 11. The slot 15 inside the throttle 11 matches the block 16 on the side surface of the rotating rod 12. A slider 17 is provided on the side surface of the threaded rod 14. The side surface of the slider 17 is slidably connected to the upper surface of the support tube 2. A locking rod 18 is fixedly connected to the side surface of the slider 17. The end of the locking rod 18 away from the slider 17 is engaged with the top of the protective cover 9. The side surface of the locking rod 18 is movably connected to the upper surface of the support tube 2.

[0019] Specifically, a throttle 11 is provided that can slide on the side surface of the rotating rod 12, so that the slot 15 on the inner side wall of the throttle 11 engages with the block 16 on the side surface of the rotating rod 12. This allows the rotation of the throttle 11 to drive the rotating rod 12 to rotate, which in turn drives the triangular plate 5 to rotate through the gear set 13, thereby controlling the angle of the radar body 6 and simulating the angle requirements during actual operation of the equipment. When needed, the throttle 11 can be slid so that the block 16 on the side surface of the throttle 11 is inserted into the slot 15 on the inner side wall of the threaded rod 14. At this time, rotating the throttle 11 can control the rotation of the threaded rod 14, which in turn drives the slider 17 on the side surface of the threaded rod 14 to slide. This causes the slider 17 to move the locking rod 18, so that the end of the locking rod 18 is inserted into the top of the protective cover 9, securing the protective cover 9 and completing the quick assembly and disassembly of the protective cover 9.

[0020] Working principle: During the use of the device, the operator can control the throttle 11 to slide on the side surface of the rotating rod 12, so that the slot 15 on the inner side wall of the throttle 11 engages with the block 16 on the side surface of the rotating rod 12. This allows the throttle 11 to rotate, which in turn drives the rotating rod 12 to rotate. Through the gear set 13, the triangular plate 2 5 rotates, thereby controlling the angle of the radar body 6 and simulating the angle requirements during actual operation of the equipment. When needed, the throttle 11 can be slid so that the block 16 on the side surface of the throttle 11 is inserted into the slot 15 on the inner side wall of the threaded rod 14. At this time, rotating the throttle 11 can control the rotation of the threaded rod 14, which in turn drives the slider 17 on the side surface of the threaded rod 14 to slide. This causes the slider 17 to move the locking rod 18, so that the end of the locking rod 18 is inserted into the top of the protective cover 9, securing the protective cover 9 and completing the quick assembly and disassembly of the protective cover 9.

[0021] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A support structure for testing aircraft nacelle radar, characterized in that, include: A bracket (1) is fixedly connected to a support tube (2) on its upper surface. A support plate (3) is fixedly connected to the upper surface of the support tube (2). A triangular plate (4) is fixedly connected to the upper surface of the support plate (3). A triangular plate (5) is rotatably connected to the side surface of the triangular plate (4). A radar body (6) is fixedly connected to the upper surface of the triangular plate (5). A wire groove (7) is fixedly connected to the inner wall of the bracket (1). A cover plate (8) is fixedly connected to the side surface of the wire groove (7). A protective cover (9) and an industrial control computer (10) are provided on the upper surface of the cover plate (8). A throttle (11) is slidably connected to a rotating rod (12) on its inner side wall. A gear set (13) is provided on the side surface of the rotating rod (12). A threaded rod (14) is rotatably connected to the side surface of the rotating rod (12). A slot (15) is opened between the threaded rod (14) and the inner side wall of the throttle (11). A locking block (16) is fixedly connected between the rotating rod (12) and the side surface of the throttle (11). A slider (17) is provided on the side surface of the threaded rod (14). A locking rod (18) is fixedly connected to the side surface of the slider (17).

2. The support structure for cabin radar testing according to claim 1, characterized in that, The support tube (2) has several and is arranged in an array on the lower surface of the support plate (3), and there are two triangular plates (4) and two triangular plates (5) located on both sides of the support plate (3).

3. The support structure for cabin radar testing according to claim 1, characterized in that, The first triangular plate (4) has an arc groove inside, and the end of the second triangular plate (5) is movably connected to the inner wall of the arc groove inside the first triangular plate (4).

4. The support structure for cabin radar testing according to claim 1, characterized in that, The side surface of the cover plate (8) is fixedly connected to the side surface of the bracket (1), and the industrial control computer (10) is located inside the protective cover (9).

5. The support structure for cabin radar testing according to claim 1, characterized in that, The side surfaces of the threaded rod (14) and the rotating rod (12) are rotatably connected to the upper surface of the support tube (2), and the end of the gear set (13) away from the rotating rod (12) is fixedly connected to the side surface of the triangular plate (5).

6. The support structure for cabin radar testing according to claim 1, characterized in that, The slot (15) inside the threaded rod (14) matches the block (16) on the side surface of the throttle (11), and the slot (15) inside the throttle (11) matches the block (16) on the side surface of the rotating rod (12).

7. The support structure for cabin radar testing according to claim 1, characterized in that, The side surface of the slider (17) is slidably connected to the upper surface of the support tube (2), and the end of the lever (18) away from the slider (17) is fitted with the top of the protective cover (9).

8. The support structure for cabin radar testing according to claim 1, characterized in that, The side surface of the lever (18) is movably connected to the upper surface of the support tube (2).

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