CN221114263U - Radar mast convenient to lift - Google Patents
Radar mast convenient to lift Download PDFInfo
- Publication number
- CN221114263U CN221114263U CN202323105210.0U CN202323105210U CN221114263U CN 221114263 U CN221114263 U CN 221114263U CN 202323105210 U CN202323105210 U CN 202323105210U CN 221114263 U CN221114263 U CN 221114263U
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- radar
- top end
- column
- convenient
- fixing
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- 238000013016 damping Methods 0.000 claims abstract description 10
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000002787 reinforcement Effects 0.000 claims description 3
- 239000000758 substrate Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000001771 impaired effect Effects 0.000 abstract description 2
- 230000035939 shock Effects 0.000 abstract description 2
- 230000003014 reinforcing effect Effects 0.000 description 9
- 238000009434 installation Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Radar Systems Or Details Thereof (AREA)
Abstract
The utility model discloses a radar mast convenient to lift, which comprises a substrate, wherein an outer column is arranged at the top end of the substrate, a hydraulic cylinder is arranged in the outer column, an inner column is arranged at the top end of the hydraulic cylinder, the top end of the inner column extends out of the outer column and is connected with a supporting plate, a fixing seat is arranged at the top end of the supporting plate, the fixing seat is connected with the supporting plate through a damping component, a positioning frame is arranged at the top end of the fixing seat, a radar mounting seat is arranged at the top end of the positioning frame, and a positioning column matched with the positioning frame is arranged at the bottom end of the radar mounting seat. The beneficial effects are that: can carry out shock attenuation protection to the radar mount pad through setting up damper, prevent that boats and ships vibrations from leading to radar mount pad vibrations and then making the radar impaired, further improve its protectiveness, can dismantle the radar mount pad fast through setting up spacing subassembly personnel, need not external tool, easy and simple to handle, the dismouting is efficient.
Description
Technical Field
The utility model relates to the technical field of radar masts, in particular to a radar mast convenient to lift.
Background
Currently, the radar usage height of a part of the ship exceeds the cavitation height of the ship, for example, the cavitation height of a 3500TEU project container ship is 58.8 meters, and considering the installation requirements of each antenna and two radars on a compass deck, one height of the normal sailing S-wave radar usage exceeds the cavitation height of the ship, which causes the ship to be affected by collision when passing through a bridge with partial height limit, especially the S-wave radar, and the radar itself has a large weight and cannot realize a pourable state; if the S-wave radar is fixedly installed below the height of the cavitation line, the arrangement of the antenna and the radar mast of the whole compass deck is quite difficult.
According to a lifting radar mast disclosed in chinese patent CN202221293287.8, the application is made by comprising a first base and a second base, said second base being connected to and arranged above the first base; an outer cylinder body is arranged in the second base, a lifting cylinder body is arranged in the outer cylinder body, and a lifting unit is arranged in the lifting cylinder body; the lifting unit comprises an oil cylinder, a lifting rod connected with the inner side of the top of the lifting cylinder body is arranged on the oil cylinder, a mounting base is arranged on the outer side of the top of the lifting cylinder body, and a radar mounting platform is arranged above the mounting base; one side of the outer cylinder body is also matched and provided with a guide unit, the guide unit comprises a guide ring, the guide ring is internally provided with a guide rod in a plug-in manner, the top of the guide rod is connected with the installation base and moves synchronously, so that the radar can be lifted, the radar is not affected in the lifting process, the connecting plate of the existing radar mast is connected with the installation base through a bolt, and when the radar needs maintenance personnel to detach the bolt through an external tool, the abnormal trouble and time are wasted.
For the problems in the related art, no effective solution has been proposed at present.
Disclosure of utility model
Aiming at the problems in the related art, the utility model provides a radar mast convenient to lift, so as to overcome the technical problems in the prior art.
For this purpose, the utility model adopts the following specific technical scheme:
The utility model provides a lift-convenient radar mast, includes the base plate, the base plate top is equipped with the outer cylinder, be equipped with the pneumatic cylinder in the outer cylinder, the pneumatic cylinder top is equipped with interior cylinder, interior cylinder top extends to outside the outer cylinder is connected with the backup pad, the backup pad top is equipped with the fixing base, the fixing base pass through damper with the backup pad is connected, the fixing base top is equipped with the locating frame, the locating frame top is equipped with the radar mount pad, radar mount pad bottom be equipped with locating frame assorted reference column, the reference column pass through spacing subassembly with the fixing base is connected, outer cylinder one side be equipped with extend to in the outer cylinder and with the reinforcing bolt that interior cylinder is connected, interior cylinder one side seted up with reinforcing bolt assorted bolt hole, the backup pad pass through spacing rope with the base plate is connected.
Preferably, a plurality of uniformly distributed mounting holes are formed in the top end of the base plate, and an access door is arranged on one side of the outer column body.
Preferably, the damping component comprises symmetrically arranged L-shaped limiting frames arranged on two sides of the top end of the supporting plate respectively, a supporting spring is arranged on the top end of the supporting plate and positioned in the L-shaped limiting frames, a pressing block is arranged on the top end of the supporting spring, a pressing rod extending out of the L-shaped limiting frames and connected with the fixing base is arranged on the top end of the pressing block, and dampers respectively connected with the supporting plate and the fixing base are arranged between the two groups of L-shaped limiting frames.
Preferably, the L-shaped limiting frame is provided with a first sliding hole matched with the compression bar.
Preferably, the limiting assembly comprises fixing plates which are symmetrically arranged at the bottom ends of the fixing seats, a screw rod is arranged between the two fixing plates, moving blocks which are symmetrically arranged are sleeved on the outer wall of the screw rod, moving plates which are symmetrically arranged are arranged at the two sides of the positioning frame, connecting rods which penetrate through the fixing seats and are respectively connected with the two moving plates are arranged at the top ends of the moving blocks, limiting pins which are symmetrically arranged and extend to the positioning frame are arranged on one side of the moving plates, and limiting grooves which are matched with the limiting pins are formed in the positioning column.
Preferably, the screw rod is connected with the fixed plate through a bearing, and one side of the screw rod penetrates through a group of the fixed plates to be connected with the turntable.
Preferably, threaded holes matched with the screw rods are respectively formed in the two groups of moving blocks, the threaded directions of the threaded holes are opposite, guide limiting rods penetrating through the two groups of moving blocks respectively are arranged between the two groups of fixed plates and positioned at the top ends of the screw rods, and sliding holes II matched with the guide limiting rods are formed in the moving blocks.
The beneficial effects of the utility model are as follows: can carry out shock attenuation protection to the radar mount pad through setting up damper, prevent that boats and ships vibrations from leading to radar mount pad vibrations and then making the radar impaired, further improve its protectiveness, can dismantle the radar mount pad fast through setting up spacing subassembly personnel, need not external tool, easy and simple to handle, the dismouting is efficient.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the overall structure of a lift-facilitating radar mast according to an embodiment of the present utility model;
FIG. 2 is a right side view of a lift-facilitating radar mast according to an embodiment of the present utility model;
FIG. 3 is a cross-sectional view of an outer column in a lift-convenient radar mast according to an embodiment of the present utility model;
FIG. 4 is a schematic view of the structure of a support plate in a lift-facilitating radar mast according to an embodiment of the present utility model;
Fig. 5 is a front view of a support plate in a lift-convenient radar mast according to an embodiment of the utility model.
In the figure:
1. A substrate; 2. an outer cylinder; 3. a hydraulic cylinder; 4. an inner cylinder; 5. a support plate; 6. a fixing seat; 7. a positioning frame; 8. a radar mount; 9. positioning columns; 10. reinforcing bolts; 11. a limit rope; 12. an access door; 13. an L-shaped limiting frame; 14. a support spring; 15. briquetting; 16. a compression bar; 17. a damper; 18. a fixing plate; 19. a screw rod; 20. a moving block; 21. a moving plate; 22. a connecting rod; 23. a limiting pin; 24. a turntable; 25. a threaded hole; 26. and a guide limit rod.
Detailed Description
For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.
According to an embodiment of the utility model, a radar mast is provided that is convenient to lift.
Embodiment one;
As shown in fig. 1-5, the radar mast with convenient lifting according to the embodiment of the utility model comprises a base plate 1, an outer column 2 is arranged at the top end of the base plate 1, a hydraulic cylinder 3 is arranged in the outer column 2, an inner column 4 is arranged at the top end of the hydraulic cylinder 3, the top end of the inner column 4 extends out of the outer column 2 and is connected with a supporting plate 5, a fixing seat 6 is arranged at the top end of the supporting plate 5, the fixing seat 6 is connected with the supporting plate 5 through a damping component, a positioning frame 7 is arranged at the top end of the fixing seat 6, a radar mounting seat 8 is arranged at the top end of the positioning frame 7, a positioning column 9 matched with the positioning frame 7 is arranged at the bottom end of the radar mounting seat 8, the positioning column 9 is connected with the fixing seat 6 through a limiting component, a reinforcing bolt 10 which extends into the outer column 2 and is connected with the inner column 4 is arranged at one side of the outer column 4, a bolt hole matched with the reinforcing bolt 10 is formed at one side of the inner column 4, and the supporting plate 5 is connected with the base plate 1 through a limiting rope 11.
Embodiment two;
As shown in fig. 1-5, the radar mast with convenient lifting according to the embodiment of the utility model comprises a base plate 1, an outer column 2 is arranged at the top end of the base plate 1, a hydraulic cylinder 3 is arranged in the outer column 2, an inner column 4 is arranged at the top end of the hydraulic cylinder 3, the top end of the inner column 4 extends out of the outer column 2 and is connected with a supporting plate 5, a fixing seat 6 is arranged at the top end of the supporting plate 5, the fixing seat 6 is connected with the supporting plate 5 through a damping component, a positioning frame 7 is arranged at the top end of the fixing seat 6, a radar mounting seat 8 is arranged at the top end of the positioning frame 7, a positioning column 9 matched with the positioning frame 7 is arranged at the bottom end of the radar mounting seat 8, the positioning column 9 is connected with the fixing seat 6 through a limiting component, a reinforcing bolt 10 which extends into the outer column 2 and is connected with the inner column 4 is arranged at one side of the outer column 4, a bolt hole matched with the reinforcing bolt 10 is formed at one side of the inner column 4, and the supporting plate 5 is connected with the base plate 1 through a limiting rope 11. A plurality of evenly distributed mounting holes are formed in the top end of the base plate 1, and an access door 12 is arranged on one side of the outer column 2. The damping component comprises symmetrically arranged L-shaped limiting frames 13 which are respectively arranged on two sides of the top end of the supporting plate 5, a supporting spring 14 is arranged in the L-shaped limiting frames 13, a pressing block 15 is arranged on the top end of the supporting spring 14, a pressing rod 16 which extends out of the L-shaped limiting frames 13 and is connected with the fixing base 6 is arranged on the top end of the pressing block 15, and dampers 17 which are respectively connected with the supporting plate 5 and the fixing base 6 are arranged between the two groups of L-shaped limiting frames 13. The L-shaped limiting frame 13 is provided with a first sliding hole matched with the compression bar 16. When the ship shakes, the radar mount 8 can extrude the fixing base 6, and the fixing base 6 extrudes the supporting spring 14 through the compression bar 16 and the pressing block 15, and meanwhile, the fixing base 6 can extrude the damper 17, and the fixing base 6 is damped through the cooperation of the supporting spring 14 and the damper 17, and then the radar mount 8 is damped, and the radar mount 8 can be damped and protected through the damping component, so that the radar mount 8 is prevented from being vibrated by the ship, the radar is damaged, and the protection performance is further improved.
Embodiment three;
As shown in fig. 1-5, the radar mast with convenient lifting according to the embodiment of the utility model comprises a base plate 1, an outer column 2 is arranged at the top end of the base plate 1, a hydraulic cylinder 3 is arranged in the outer column 2, an inner column 4 is arranged at the top end of the hydraulic cylinder 3, the top end of the inner column 4 extends out of the outer column 2 and is connected with a supporting plate 5, a fixing seat 6 is arranged at the top end of the supporting plate 5, the fixing seat 6 is connected with the supporting plate 5 through a damping component, a positioning frame 7 is arranged at the top end of the fixing seat 6, a radar mounting seat 8 is arranged at the top end of the positioning frame 7, a positioning column 9 matched with the positioning frame 7 is arranged at the bottom end of the radar mounting seat 8, the positioning column 9 is connected with the fixing seat 6 through a limiting component, a reinforcing bolt 10 which extends into the outer column 2 and is connected with the inner column 4 is arranged at one side of the outer column 4, a bolt hole matched with the reinforcing bolt 10 is formed at one side of the inner column 4, and the supporting plate 5 is connected with the base plate 1 through a limiting rope 11. The limiting component comprises fixing plates 18 which are symmetrically arranged at the bottom end of a fixing seat 6, a screw rod 19 is arranged between the two fixing plates 18, moving blocks 20 which are symmetrically arranged are sleeved on the outer wall of the screw rod 19, moving plates 21 which are symmetrically arranged are arranged at the two sides of a positioning frame 7, connecting rods 22 which penetrate through the fixing seat 6 and are respectively connected with the two groups of moving plates 21 are arranged at the top ends of the moving blocks 20, limiting pins 23 which are symmetrically arranged on one side of each moving plate 21 and extend to the positioning frame 7 are arranged on one side of each moving plate, and limiting grooves which are matched with the limiting pins 23 are formed in the positioning columns 9. The screw rod 19 is connected with the fixed plate 18 through a bearing, and one side of the screw rod 19 penetrates through a group of the fixed plates 18 to be connected with the turntable 24. The two groups of moving blocks 20 are respectively provided with threaded holes 25 matched with the screw rods 19, the threaded directions of the threaded holes 25 are opposite, guide limiting rods 26 penetrating through the two groups of moving blocks 20 are arranged between the two groups of fixed plates 18 and at the top ends of the screw rods 19, and the moving blocks 20 are respectively provided with sliding holes II matched with the guide limiting rods 26. When the radar needs to be maintained, the reinforcement bolt 10 is loosened, the hydraulic cylinder 3 is started to drive the inner column 4 to descend, then the personnel rotates the rotary table 24 to drive the screw rod 19 to rotate, the screw rod 19 drives the two groups of moving blocks 20 to do away from each other, the two groups of moving blocks 20 respectively drive the two groups of moving plates 21 to do away from each other through the connecting rod 22, the two groups of moving plates 21 drive the limiting pin 23 to move and separate from the limiting groove on the positioning column 9, the radar mounting seat 8 is pulled out from the positioning frame 7 at the moment, the radar mounting seat 8 can be quickly disassembled and assembled by personnel through setting the limiting assembly, an external tool is not needed, the operation is simple and convenient, and the disassembly and assembly efficiency is high.
In practical application, when a ship vibrates, the radar mounting seat 8 can extrude the fixing seat 6, the fixing seat 6 extrudes the supporting spring 14 through the compression rod 16 and the pressing block 15, meanwhile, the fixing seat 6 can extrude the damper 17, the fixing seat 6 is damped through the cooperation of the supporting spring 14 and the damper 17, further, the radar mounting seat 8 is damped, the radar mounting seat 8 can be damped and protected through the damping component, the radar mounting seat 8 is prevented from being vibrated due to the ship vibration, the radar is damaged, and the protection performance is further improved; when the radar needs to be maintained, the reinforcement bolt 10 is loosened, the hydraulic cylinder 3 is started to drive the inner column 4 to descend, then the personnel rotates the rotary table 24 to drive the screw rod 19 to rotate, the screw rod 19 drives the two groups of moving blocks 20 to do away from each other, the two groups of moving blocks 20 respectively drive the two groups of moving plates 21 to do away from each other through the connecting rod 22, the two groups of moving plates 21 drive the limiting pin 23 to move and separate from the limiting groove on the positioning column 9, the radar mounting seat 8 is pulled out from the positioning frame 7 at the moment, the radar mounting seat 8 can be quickly disassembled and assembled by personnel through setting the limiting assembly, an external tool is not needed, the operation is simple and convenient, and the disassembly and assembly efficiency is high.
In summary, by means of the technical scheme of the utility model, the radar mounting seat can be damped and protected through the damping component, the radar mounting seat is prevented from vibrating due to ship vibration, so that the radar is damaged, the protection performance is further improved, the radar mounting seat can be quickly disassembled and assembled through the limiting component, an external tool is not needed, the operation is simple and convenient, and the disassembly and assembly efficiency is high.
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 (7)
1. The utility model provides a lift-convenient radar mast, its characterized in that, including base plate (1), base plate (1) top is equipped with outer cylinder (2), be equipped with pneumatic cylinder (3) in outer cylinder (2), pneumatic cylinder (3) top is equipped with interior cylinder (4), interior cylinder (4) top extend to outer cylinder (2) are connected with backup pad (5) outward, backup pad (5) top is equipped with fixing base (6), fixing base (6) pass through damper with backup pad (5) are connected, fixing base (6) top is equipped with locating frame (7), locating frame (7) top is equipped with radar mount pad (8), radar mount pad (8) bottom be equipped with locating frame (7) assorted reference column (9), reference column (9) pass through spacing subassembly with fixing base (6) are connected, outer cylinder (2) one side be equipped with extend to in outer cylinder (2) and with in reinforcement bolt (10) that column (4) are connected, fixing base (6) top be equipped with in bolt hole (4) one side offer bolt (10) and pass through with connecting wire (1).
2. The radar mast with convenient lifting according to claim 1, wherein a plurality of uniformly distributed mounting holes are formed in the top end of the base plate (1), and an access door (12) is arranged on one side of the outer column body (2).
3. The radar mast convenient to lift according to claim 1, characterized in that the damping component comprises symmetrically arranged L-shaped limiting frames (13) which are respectively arranged on two sides of the top end of the supporting plate (5), a supporting spring (14) is arranged on the top end of the supporting plate (5) and positioned in the L-shaped limiting frames (13), a pressing block (15) is arranged on the top end of the supporting spring (14), a pressing rod (16) which extends out of the L-shaped limiting frames (13) and is connected with the fixing base (6) is arranged on the top end of the pressing block (15), and dampers (17) which are respectively connected with the supporting plate (5) and the fixing base (6) are arranged between the two groups of the L-shaped limiting frames (13).
4. A lifting-convenient radar mast according to claim 3, characterized in that the L-shaped limiting frame (13) is provided with a first sliding hole matched with the compression bar (16).
5. The radar mast convenient to lift according to claim 1, characterized in that the limiting component comprises fixing plates (18) symmetrically arranged at the bottom ends of the fixing seats (6), screw rods (19) are arranged between the two fixing plates (18), moving blocks (20) symmetrically arranged are sleeved on the outer walls of the screw rods (19), moving plates (21) symmetrically arranged are arranged at the two sides of the positioning frame (7), connecting rods (22) penetrating through the fixing seats (6) and respectively connected with the two moving plates (21) are arranged at the top ends of the two moving blocks (20), limiting pins (23) symmetrically arranged and extending to the positioning frame (7) are arranged at one sides of the moving plates (21), and limiting grooves matched with the limiting pins (23) are formed in the positioning columns (9).
6. A lifting-facilitating radar mast according to claim 5, wherein the screw (19) is connected to the fixed plate (18) by means of bearings, and one side of the screw (19) is connected to the turntable (24) through a set of the fixed plates (18).
7. The radar mast convenient to lift according to claim 5, wherein screw holes (25) matched with the screw rods (19) are respectively formed in two groups of moving blocks (20), the screw directions of the screw holes (25) are opposite, guide limit rods (26) penetrating through the two groups of moving blocks (20) are respectively arranged between the two groups of fixed plates (18) and at the top ends of the screw rods (19), and sliding holes II matched with the guide limit rods (26) are formed in the moving blocks (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323105210.0U CN221114263U (en) | 2023-11-17 | 2023-11-17 | Radar mast convenient to lift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323105210.0U CN221114263U (en) | 2023-11-17 | 2023-11-17 | Radar mast convenient to lift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221114263U true CN221114263U (en) | 2024-06-11 |
Family
ID=91345548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323105210.0U Active CN221114263U (en) | 2023-11-17 | 2023-11-17 | Radar mast convenient to lift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221114263U (en) |
-
2023
- 2023-11-17 CN CN202323105210.0U patent/CN221114263U/en active Active
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