CN221574223U - Weather-proof radar cover - Google Patents
Weather-proof radar cover Download PDFInfo
- Publication number
- CN221574223U CN221574223U CN202321980317.7U CN202321980317U CN221574223U CN 221574223 U CN221574223 U CN 221574223U CN 202321980317 U CN202321980317 U CN 202321980317U CN 221574223 U CN221574223 U CN 221574223U
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- Prior art keywords
- radome
- block
- radar cover
- reset
- buffer
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- 238000009434 installation Methods 0.000 claims abstract description 7
- 230000000149 penetrating effect Effects 0.000 claims abstract description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 14
- 229920001971 elastomer Polymers 0.000 claims description 13
- 238000013016 damping Methods 0.000 claims description 7
- 239000011527 polyurethane coating Substances 0.000 claims description 7
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 230000001771 impaired effect Effects 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000007789 sealing Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002592 echocardiography Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a weather-resistant radome, and belongs to the technical field of radomes; the anti-collision device comprises a radome body, wherein an installation seat is arranged below the radome body, a radar is arranged in the installation seat in a penetrating manner, and an anti-collision buffer assembly is arranged at the bottom of the radome body; according to the utility model, the conveniently-detached assembly is arranged, so that the condition that the radome is complicated to fix and inconvenient to detach through a plurality of bolts is avoided, the radome is detached only by rotating one fixing screw, and compared with a plurality of bolt fixing modes, the time required for the radome detachment is shortened, and the maintenance and the overhaul of the radar are facilitated; through setting up crashproof buffer assembly, avoided the radome crashproof buffer performance relatively poor, outside collision leads to the radome impaired easily, shortens radome life's condition and takes place, has improved the crashproof buffer performance of radome body, prevents that the radome from being impaired because of the collision to the life of radome has been prolonged.
Description
Technical Field
The utility model belongs to the technical field of radomes, and particularly relates to a weather-proof radome.
Background
Radar is an electronic device that detects a target by emitting electromagnetic waves with an antenna, which irradiates the target with the electromagnetic waves and receives echoes thereof, thereby obtaining the distance from the target to the point where the electromagnetic waves are emitted. The radome is a window of electromagnetic waves, and is used for protecting the antenna and preventing the influence and interference of the environment on the working state of the radar antenna, so that the running power of the driving antenna is reduced, the working reliability of the driving antenna is improved, and the all-weather working of the radar antenna is ensured.
Chinese patent application number 202122744511.2 discloses a radome convenient to dismantle, including the radome, the radome includes radar, radar base, connecting block, connecting plate, sealing block, closing plate and connecting bolt, connecting plate and radar base fixed mounting. This radome convenient to dismantle, through radome installation connecting block, radar base and connecting plate fixed mounting, the spread groove has been seted up to the connecting plate, utilize the connecting block to pass through spread groove and connecting plate joint, and steam generator is simple in structure, realize radome and radar base quick installation and dismantle, the maintenance of being convenient for the radar is repaired, through joint sealing block between connecting plate and connecting block, sealing block and closing plate fixed mounting, the closing plate passes through connecting bolt and connecting block movable mounting, utilize the sealing block to improve the leakproofness of radome, prevent in the rainwater drenches into the radome, prevent that the radar from intaking to damage, utilize closing plate and connecting block movable mounting, the steadiness of radome has been improved.
The improvement to the radome tightness is realized in the above-mentioned published patent, but its mode of fixing the radome through a plurality of bolts is comparatively loaded down with trivial details when using, and inconvenient radome's dismantlement, and the anticollision buffer performance of radome is relatively poor, and outside collision leads to the radome impaired easily, shortens the life of radome.
Disclosure of utility model
To solve the problems set forth in the background art. The utility model provides a weather-proof radome, which has the characteristics of being convenient for the radome to detach and improving the anti-collision buffer performance of the radome.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a resistant radome of waiting, includes the radome body, the below of radome body is provided with the mount pad, the inside of mount pad runs through and is provided with the radar, the bottom of radome body is provided with crashproof buffer assembly, be provided with between radome body and the mount pad and just tear open the subassembly.
Preferably, just, tear subassembly open includes fixing screw, drive plate, kicking block, reset piece, insert piece and reset spring, wherein, the inside rotation of mount pad is connected with fixing screw, fixing screw's surface threaded connection has the drive plate, the both ends of drive plate are provided with the kicking block, the one end sliding connection that the drive plate was kept away from to the kicking block has the reset piece, the one end that the reset piece is close to the kicking block is provided with reset spring, the other end of reset piece is provided with the insert piece.
Preferably, the both sides of drive plate run through and are provided with the spacing groove, the inside sliding connection in spacing groove has the gag lever post.
Preferably, a limit post is arranged on one side of the reset block, which is close to the reset spring, and a telescopic groove is arranged between the mounting seat and the limit post.
Preferably, the anti-collision buffer assembly comprises a connecting seat, a buffer spring, a fixed block, a movable column and a damping pad, wherein the bottom of the radome body is provided with the connecting seat, the lower end of the connecting seat is provided with the buffer spring, the lower end of the buffer spring is provided with the fixed block, the movable column is arranged between the fixed block and the connecting seat, and the damping pad is connected between the movable column and the connecting seat in a sliding manner.
Preferably, the surface of the radome body is provided with a polyurethane coating.
Preferably, the inner wall of radome body is provided with the strengthening rib, the lower extreme of strengthening rib is provided with the buffer post, the lower extreme of buffer post is provided with elastic rubber ball.
Compared with the prior art, the utility model provides the weather-proof radar cover, which has the following beneficial effects:
(1) According to the utility model, the driving plate is driven to move by rotating the fixing screw rod, meanwhile, the stability of the movement of the driving plate is improved by the limiting rod, the driving plate moves to drive the two end top blocks to be far away from the reset block, the two end top blocks are far away from the reset block, so that the two side reset springs are stretched, the two side reset springs are stretched and extruded to move the two side reset blocks, meanwhile, the stability of the reset springs and the movement of the reset blocks is improved by the limiting column, the two side reset blocks move to drive the two side inserting blocks to be separated from the two side fixing blocks, so that the two side fixing blocks can be pulled out from the mounting seat, the radome is detached, and the whole disassembly process can be completed by only rotating one fixing screw rod.
(2) According to the utility model, the weather resistance of the radome is improved through the polyurethane coating, when the radome body is collided, the connecting seat is driven to compress the buffer spring, the impact force of the radome body is primarily buffered by utilizing the elasticity of the buffer spring, meanwhile, the moving column and the connecting seat relatively slide, the moving stability of the buffer spring is ensured, the overall structural strength of the radome body is improved through the reinforcing ribs, the reinforcing ribs are driven to move while the radome body moves, the buffer column and the elastic rubber ball are driven to move by the reinforcing ribs, so that the elastic rubber ball extrudes the mounting seat, the impact force of the radome body is further buffered by utilizing the elasticity of the elastic rubber ball, and the multiple buffer structures are combined, so that the collision-proof buffer performance of the radome body is greatly improved, the radome is prevented from being damaged due to collision, and the service life of the radome is prolonged.
Drawings
FIG. 1 is a schematic view of the appearance structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic view of an anti-collision buffer assembly according to the present utility model;
Fig. 4 is a schematic top view of a mounting base of the present utility model.
In the figure: 1. a radome body; 2. a mounting base; 3. a radar; 4. an anti-collision buffer assembly; 41. a connecting seat; 42. a buffer spring; 43. a fixed block; 44. a moving column; 45. a damping pad; 46. reinforcing ribs; 47. a buffer column; 48. an elastic rubber ball; 49. a polyurethane coating; 5. the assembly is convenient to disassemble; 51. a fixed screw; 52. a driving plate; 53. a limit rod; 54. a top block; 55. a reset block; 56. inserting blocks; 57. and a return spring.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
The utility model provides the technical scheme that: as shown in fig. 1-4, in this embodiment, a weather-proof radome includes a radome body 1, a mount pad 2 is provided below the radome body 1, a radar 3 is provided inside the mount pad 2 in a penetrating manner, an anti-collision buffer component 4 is provided at the bottom of the radome body 1, and a convenient-to-detach component 5 is provided between the radome body 1 and the mount pad 2.
As shown in fig. 1-4, the easy-to-disassemble assembly 5 comprises a fixing screw 51, a driving plate 52, a top block 54, a reset block 55, an inserting block 56 and a reset spring 57, wherein the fixing screw 51 is rotationally connected inside the mounting seat 2, the driving plate 52 is connected to the surface of the fixing screw 51 in a threaded manner, the top block 54 is arranged at two ends of the driving plate 52, the reset block 55 is slidably connected to one end, far away from the driving plate 52, of the top block 54, the reset block 55 is provided with the reset spring 57 at one end, close to the top block 54, of the reset block 55, the inserting block 56 is arranged at the other end, two sides of the driving plate 52 are provided with limiting grooves in a penetrating manner, the limiting rods 53 are slidably connected inside the limiting grooves, one side, close to the reset block 55, of the reset spring 57 is provided with limiting columns, and a telescopic groove is arranged between the mounting seat 2 and the limiting columns.
The driving plate 52 is driven to move through rotating the fixing screw rod 51, meanwhile, the stability of the movement of the driving plate 52 is improved through the limiting rod 53, the driving plate 52 moves to drive the two end jacking blocks 54 to be far away from the reset block 55, the two end jacking blocks 54 are far away from the reset block 55, the two side reset springs 57 are stretched, the two side reset springs 57 stretch to extrude the two side reset block 55 to move, meanwhile, the stability of the movement of the reset springs 57 and the reset block 55 is improved through the limiting column, the two side reset block 55 moves to drive the two side inserting blocks 56 to separate from the two side fixing blocks 43, the two side fixing blocks 43 can be pulled out from the mounting seat 2, and then the radome is detached.
As shown in fig. 2 and 3, the anti-collision buffer assembly 4 comprises a connecting seat 41, a buffer spring 42, a fixed block 43, a moving column 44 and a damping pad 45, wherein the connecting seat 41 is arranged at the bottom of the radome body 1, the buffer spring 42 is arranged at the lower end of the connecting seat 41, the fixed block 43 is arranged at the lower end of the buffer spring 42, the moving column 44 is arranged between the fixed block 43 and the connecting seat 41, the damping pad 45 is slidingly connected between the moving column 44 and the connecting seat 41, a polyurethane coating 49 is arranged on the surface of the radome body 1, reinforcing ribs 46 are arranged on the inner wall of the radome body 1, a buffer column 47 is arranged at the lower end of the reinforcing ribs 46, and an elastic rubber ball 48 is arranged at the lower end of the buffer column 47.
The weather resistance of the radome is improved through the polyurethane coating 49, when the radome body 1 is collided, the connecting seat 41 is driven to compress the buffer spring 42, the impact force borne by the radome body 1 is primarily buffered by utilizing the elasticity of the buffer spring 42, meanwhile, the buffer spring 42 is ensured to move stably through the relative sliding of the movable column 44 and the connecting seat 41, the integral structural strength of the radome body 1 is improved through the reinforcing ribs 46, the reinforcing ribs 46 are driven to move when the radome body 1 moves, the reinforcing ribs 46 move to drive the buffer column 47 and the elastic rubber ball 48 to move, the elastic rubber ball 48 is used for extruding the mounting seat 2, the impact force borne by the radome body 1 is further buffered by utilizing the elasticity of the elastic rubber ball 48, and the multiple buffer structures are combined, so that the anti-collision buffer performance of the radome body 1 is greatly improved, the radome is prevented from being damaged due to collision, and the service life of the radome is prolonged.
The utility model provides a weather-proof radome, which has the following specific working principle: when the utility model is used, the weather resistance of the radome is improved through the polyurethane coating 49, when the radome body 1 is collided, the connecting seat 41 is driven to compress the buffer spring 42, the impact force borne by the radome body 1 is primarily buffered by the elasticity of the buffer spring 42, meanwhile, the buffer spring 42 is ensured to move stably through the relative sliding of the movable column 44 and the connecting seat 41, the integral structural strength of the radome body 1 is improved through the reinforcing rib 46, the reinforcing rib 46 is driven to move while the radome body 1 moves, the reinforcing rib 46 moves to drive the buffer column 47 and the elastic rubber ball 48 to move, the elastic rubber ball 48 presses the mounting seat 2, the impact force borne by the radome body 1 is further buffered by the elasticity of the elastic rubber ball 48, the combined action of multiple buffer structures is greatly improved, the radar cover is prevented from being damaged due to collision, the service life of the radar cover is prolonged, the driving plate 52 is driven to move by rotating the fixing screw rod 51, meanwhile, the stability of the movement of the driving plate 52 is improved by rotating the limiting rod 53, the driving plate 52 moves to drive the two end jacking blocks 54 to be far away from the reset block 55, the two end jacking blocks 54 are far away from the reset block 55, the two side reset springs 57 are stretched to extrude the two side reset blocks 55 to move, meanwhile, the stability of the movement of the reset springs 57 and the reset block 55 is improved by the limiting column, the two side reset blocks 55 move to drive the two side inserting blocks 56 to be separated from the two side fixing blocks 43, the two side fixing blocks 43 can be pulled out from the mounting seat 2, the whole disassembly process can be completed by rotating one fixing screw rod 51, compared with a plurality of bolt fixing modes, the time required for the disassembly of the radar cover is shortened, and the maintenance and the overhaul of the radar are convenient.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Weather-proof radome, including radome body (1), its characterized in that: the radar cover comprises a radar cover body (1), and is characterized in that an installation seat (2) is arranged below the radar cover body (1), a radar (3) is arranged in the installation seat (2) in a penetrating manner, an anti-collision buffer assembly (4) is arranged at the bottom of the radar cover body (1), and a convenient-to-detach assembly (5) is arranged between the radar cover body (1) and the installation seat (2);
Just, tear subassembly (5) open including fixing screw (51), drive plate (52), kicking block (54), reset block (55), inserted block (56) and reset spring (57), wherein, the inside rotation of mount pad (2) is connected with fixing screw (51), the surface threaded connection of fixing screw (51) has drive plate (52), the both ends of drive plate (52) are provided with kicking block (54), the one end sliding connection that drive plate (52) was kept away from to kicking block (54) has reset block (55), the one end that reset block (55) is close to kicking block (54) is provided with reset spring (57), the other end of reset block (55) is provided with inserted block (56).
2. A weather resistant radar cover according to claim 1, characterized in that: limiting grooves are formed in two sides of the driving plate (52) in a penetrating mode, and limiting rods (53) are connected inside the limiting grooves in a sliding mode.
3. A weather resistant radar cover according to claim 1, characterized in that: one side of the reset block (55) close to the reset spring (57) is provided with a limit column, and a telescopic groove is arranged between the mounting seat (2) and the limit column.
4. A weather resistant radar cover according to claim 1, characterized in that: anti-collision buffer assembly (4) are including connecting seat (41), buffer spring (42), fixed block (43), remove post (44), damping pad (45), wherein, the bottom of radome body (1) is provided with connecting seat (41), the lower extreme of connecting seat (41) is provided with buffer spring (42), the lower extreme of buffer spring (42) is provided with fixed block (43), be provided with between fixed block (43) and connecting seat (41) and remove post (44), sliding connection has damping pad (45) between removal post (44) and connecting seat (41).
5. A weather resistant radar cover according to claim 1, characterized in that: the surface of the radome body (1) is provided with a polyurethane coating (49).
6. A weather resistant radar cover according to claim 1, characterized in that: the radar cover is characterized in that a reinforcing rib (46) is arranged on the inner wall of the radar cover body (1), a buffer column (47) is arranged at the lower end of the reinforcing rib (46), and an elastic rubber ball (48) is arranged at the lower end of the buffer column (47).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321980317.7U CN221574223U (en) | 2023-07-26 | 2023-07-26 | Weather-proof radar cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321980317.7U CN221574223U (en) | 2023-07-26 | 2023-07-26 | Weather-proof radar cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221574223U true CN221574223U (en) | 2024-08-20 |
Family
ID=92270567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321980317.7U Active CN221574223U (en) | 2023-07-26 | 2023-07-26 | Weather-proof radar cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221574223U (en) |
-
2023
- 2023-07-26 CN CN202321980317.7U patent/CN221574223U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |