Marine radar equipment convenient reloading and reloading marine test platform

Abstract

The invention relates to the technical field of ship equipment tests, and discloses a marine radar equipment convenient reloading marine test platform, which solves the problem of poor stability, and comprises a ship body, the top of the ship body is provided with a host mounting box, the top of the ship body is provided with three support plates, and the top of the middle support plate is provided with a reversing positioning disc. An angle adjusting main gear is arranged at the bottom of the reversing positioning disc, a moving pipe is arranged at the rear end of the angle adjusting main gear, a supporting disc is arranged at the rear end of the moving pipe, a supporting pipe is arranged at the top of the supporting disc, a test radar supporting disc is arranged at the top of the supporting pipe, and a locking inclined block is arranged at the bottom of the test radar supporting disc. An adaptive rail is arranged at the top of the test radar supporting disc; the radar mast adopts an inclined and large-platform radar mast design, radar signal shielding is reduced, meanwhile, a test radar is convenient to replace, meanwhile, the top of the radar mast of the platform is not provided with electrified equipment, and therefore electric signals are prevented from interfering with the test radar.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of ship equipment test, and particularly relates to a convenient sea test platform for ship radar equipment. BACKGROUND

[0002] Radar is an important navigation equipment for sea ships, especially for long-distance navigation ships, and its performance directly affects navigation safety. Before the radar is put into use, it needs to be tested. However, with the development of emerging technologies such as all-solid-state radar and quantum radar, the industry has higher requirements for the flexibility and multi-scene adaptation capability of the test platform. The traditional platform is difficult to quickly switch different types of radar or integrate new sensors due to its fixed structure, resulting in low test efficiency.

[0003] However, the existing radar test platform involves multiple processes such as welding brackets, adjusting antenna angles, and connecting cables, which makes the installation and replacement extremely inefficient. Moreover, the existing test platform needs to replace support components of different sizes and shapes according to the radar model during use, which reduces the use range of the entire platform. Therefore, the application provides a convenient sea test platform for ship radar equipment. SUMMARY

[0004] In view of the above problems, the application provides a convenient sea test platform for ship radar equipment to overcome the defects of the prior art.

[0005] To achieve the above purpose, the application provides the following technical scheme: a convenient sea test platform for ship radar equipment, comprising a ship body, a main engine installation box is arranged on the top of the ship body, two sliding rails are fixed inside the main engine installation box, an installation plate is arranged between the sliding rails, a waist round mounting hole is arranged on the top of the installation plate, a radar main engine is closely attached to the top of the installation plate, three radar masts are arranged on the top of the ship body, a support plate is fixed to the right end of each radar mast, a positioning plate is fixed to the top of the middle support plate, a reversing positioning disc is fixed to the top of the positioning plate, an angle adjusting main gear is arranged at the bottom of the reversing positioning disc, an angle adjusting auxiliary gear is connected in meshing connection with the angle adjusting main gear, a moving pipe is arranged at the rear end of the angle adjusting auxiliary gear, a moving strip is slidably connected inside the moving pipe, a support disc is fixed to the rear end of the moving strip, a support pipe is arranged on the top of the support disc, a test radar support disc is slidably connected to the top of the support pipe, a plurality of wedge-shaped support plates are fixed to the bottom of the test radar support disc, a locking inclined block is arranged outside each wedge-shaped support plate, a replacement inclined block is slidably connected to the inner side of each locking inclined block, a moving head is arranged on the inner side of each locking inclined block, a plurality of adaptive rails are arranged on the top of the test radar support disc, a test radar positioning bolt is slidably connected inside each adaptive rail, and a test radar is closely attached and connected to the top of the plurality of adaptive rails.

[0006] Preferably, the hull top is fixedly connected with the main engine mounting box through the main engine box support rod, the left end of the main engine mounting box is provided with a box door lock catch, the front end of the main engine mounting box is rotatably connected with a box door, two support grooves are arranged on the main engine mounting box, a stabilizing rod is slidably connected in each support groove, the top of the stabilizing rod is fixedly connected with the mounting plate, positioning strips are fixedly connected to the left and right ends of the mounting plate, each positioning strip is slidably connected with the slide rail at one end thereof, the front ends of the two positioning strips are fixedly connected with a moving plate, and the radar main engine is tightly connected with the waist round mounting hole through a plurality of bolts.

[0007] Preferably, the hull and the three radar masts are fixedly connected through support masts, radar pedestals are fixed to the top of the lower end support plate and the middle support plate, an S-band radar is tightly connected to the top of the lower end radar pedestal through bolts, and an X-band radar is tightly connected to the top of the upper end radar pedestal through bolts.

[0008] Preferably, a reversing main bearing is fixed to the top of the middle support plate, the inner ring of the reversing main bearing is fixedly connected with the rotating shaft of the angle adjusting main gear, the rotating shaft of the angle adjusting main gear is slidably connected with the reversing positioning disc, a plurality of angle locking holes are arranged on the top of the reversing positioning disc, an angle locking plate is fixed to the top of the rotating shaft of the angle adjusting main gear, an angle locking rod is slidably connected to the angle locking plate, an angle locking ring is fixed to the lower end of the angle locking rod, an angle locking spring is further arranged on the outside of the angle locking rod, the bottom of the angle locking spring is tightly attached to the angle locking hole, a connecting strip is fixed to the rear end of the reversing positioning disc, the rotating shaft of the angle adjusting secondary gear at the bottom of the connecting strip is rotatably connected with the connecting strip, a reversing secondary gear is fixed to the bottom of the rotating shaft of the angle adjusting secondary gear, and the outer ring of the reversing secondary gear is fixedly connected with the middle support plate.

[0009] Preferably, the angle adjusting secondary gear is fixedly connected with the moving pipe at the rear end thereof, two moving positioning strips are arranged on the moving pipe, a moving lock rod is slidably connected to the two moving positioning strips, moving lock catches are fixed to the bottom of the front and rear ends of the moving lock rod, a moving lock strip is tightly attached to the bottom of each moving lock catch, each moving lock strip is fixedly connected with the moving pipe in the inside thereof, a moving locking spring is fixed to the top of each moving lock catch, and a positioning block is fixed to the other end of each moving locking spring.

[0010] Preferably, the moving lock rod is in sliding connection with the positioning blocks at its front and rear ends, the two positioning blocks are in fixed connection with the moving strips inside them, the moving strips are in fixed connection with the support disc at the rear end of the moving strips, the support disc is in sliding connection with a plurality of universal wheels at the bottom of the support disc, the support disc is provided with a plurality of positioning grooves at the upper end of the support disc, each positioning groove is in sliding connection with a positioning head inside the positioning groove, each positioning head is fixed with a positioning screw rod at the top of the positioning head, a plurality of positioning screw rods are in fastening connection with a base at the top of the positioning screw rods, and the base is in fixed connection with the support tube at the top of the base.

[0011] Preferably, the support tube is internally fixed with a ground wire, the ground wire is fastened with a grounding connecting wire at the top of the ground wire through a bolt, the support tube is internally in sliding connection with a connecting tube, the connecting tube is in fixed connection with the test radar support disc at the top of the connecting tube, the test radar support disc is provided with a plurality of sliding grooves, a plurality of sliding blocks are in sliding connection with the sliding grooves, and each sliding block is in fixed connection with the adaptive rail at the top of the sliding block.

[0012] Preferably, each adaptive rail is internally in sliding connection with a test radar positioning block, each test radar positioning block is in fixed connection with the test radar positioning screw at the top of the test radar positioning block, a plurality of test radar positioning screw rods are in fastening connection with the test radar, the test radar support disc is internally fixed with a test support disc, the test support disc is internally fixed with a grounding screw pipe, the test radar support disc is externally further fixed with an adaptive rail locking tooth, and each adaptive rail is in rotary connection with the test support disc through a rotating shaft at the inner side of the adaptive rail.

[0013] Preferably, each adaptive rail is internally fixed with two locking block positioning rods, each group of locking block positioning rods is in fixed connection through a connecting plate at the bottom of the locking block positioning rods, each locking block positioning rod is externally provided with a locking spring, each adaptive rail locking block is provided with two fine adjustment holes at the top of the adaptive rail locking block, each connecting plate is in sliding connection with the locking block positioning rod inside the connecting plate, each adaptive rail locking block is internally fixed with a locking head, and each locking head is in close contact with the adaptive rail locking tooth inside the locking head.

[0014] Preferably, the test radar support disc is internally fixed with a plurality of positioning frames, each positioning frame is in sliding connection with the moving rod inside the positioning frame, each moving rod is in fixed connection with the locking inclined block at the outer side of the moving rod, each moving rod is internally fixed with a moving disc, each moving disc is in fixed connection with the moving head at the inner side of the moving disc, each moving head is in sliding connection with the through hole on the support tube and the connecting tube, each moving rod is externally provided with a positioning spring, and a plurality of replacement inclined blocks are in fixed connection through connecting rods.

[0015] Compared with the prior art, the present application has the following advantages: The present application positions the positioning strip through the slide rail, the waist round mounting hole on the mounting plate is suitable for the mounting size of various common radar mainframes, the radar mainframe can be directly fixed and mounted, and the mounting plate does not need to be replaced, so that the use range of the whole platform is improved, the stabilizing rod is used for positioning the mounting plate, so that the stability of the mounting plate is ensured, the radar mast of the present platform adopts the design of an inclined type and a large platform, so that the radar signal shielding is reduced, the test radar is convenient to replace, and the top of the radar mast of the present platform is free of live equipment, so that the electrical signal interference to the test radar is prevented, the accuracy of the test is ensured, and the test effect is ensured; The present application positions the positioning strip through the slide rail, the waist round mounting hole on the mounting plate is suitable for the mounting size of various common radar mainframes, the radar mainframe can be directly fixed and mounted, and the mounting plate does not need to be replaced, so that the use range of the whole platform is improved, the stabilizing rod is used for positioning the mounting plate, so that the stability of the mounting plate is ensured, the radar mast of the present platform adopts the design of an inclined type and a large platform, so that the radar signal shielding is reduced, the test radar is convenient to replace, and the top of the radar mast of the present platform is free of live equipment, so that the electrical signal interference to the test radar is prevented, the accuracy of the test is ensured, and the test effect is ensured; The present application positions the positioning strip through the slide rail, the waist round mounting hole on the mounting plate is suitable for the mounting size of various common radar mainframes, the radar mainframe can be directly fixed and mounted, and the mounting plate does not need to be replaced, so that the use range of the whole platform is improved, the stabilizing rod is used for positioning the mounting plate, so that the stability of the mounting plate is ensured, the radar mast of the present platform adopts the design of an inclined type and a large platform, so that the radar signal shielding is reduced, the test radar is convenient to replace, and the top of the radar mast of the present platform is free of live equipment, so that the electrical signal interference to the test radar is prevented, the accuracy of the test is ensured, and the test effect is ensured; The present application positions the positioning strip through the slide rail, the waist round mounting hole on the mounting plate is suitable for the mounting size of various common radar mainframes, the radar mainframe can be directly fixed and mounted, and the mounting plate does not need to be replaced, so that the use range of the whole platform is improved, the stabilizing rod is used for positioning the mounting plate, so that the stability of the mounting plate is ensured, the radar mast of the present platform adopts the design of an inclined type and a large platform, so that the radar signal shielding is reduced, the test radar is convenient to replace, and the top of the radar mast of the present platform is free of live equipment, so that the electrical signal interference to the test radar is prevented, the accuracy of the test is ensured, and the test effect is ensured; The present application positions the positioning strip through the slide rail, the waist round mounting hole on the mounting plate is suitable for the mounting size of various common radar mainframes, the radar mainframe can be directly fixed and mounted, and the mounting plate does not need to be replaced, so that the use range of the whole platform is improved, the stabilizing rod is used for positioning the mounting plate, so that the stability of the mounting plate is ensured, the radar mast of the present platform adopts the design of an inclined type and a large platform, so that the radar signal shielding is reduced, the test radar is convenient to replace, and the top of the radar mast of the present platform is free of live equipment, so that the electrical signal interference to the test radar is prevented, the accuracy of the test is ensured, and the test effect is ensured; BRIEF DESCRIPTION OF DRAWINGS

[0016] The accompanying drawings are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and are intended to serve as an aid for understanding the application and are intended to serve as an aid for understanding the application.

[0017] In the drawings: Figure 1 The overall schematic diagram of the present application; Figure 2 The schematic diagram of the host installation box of the present application; Figure 3 The schematic diagram of the internal part of the host installation box of the present application; Figure 4 The schematic diagram of the waist round installation hole of the present application; Figure 5 The schematic diagram of the rear end of the positioning plate of the present application; Figure 6 The schematic diagram of the top of the reversing main bearing of the present application; Figure 7 The schematic diagram of the rear end of the angle adjusting secondary gear of the present application; Figure 8 The schematic diagram of the bottom of the positioning block of the present application; Figure 9 The schematic diagram of the bottom of the support disc of the present application; Figure 10 The schematic diagram of the positioning groove of the top of the support disc of the present application; Figure 11 The schematic diagram of the test radar support disc of the present application; Figure 12 The schematic diagram of the adaptive rail of the present application; Figure 13 The schematic diagram of the bottom of the test radar support disc of the present application; Figure 14 The schematic diagram of the top of the adaptive rail locking block of the present application; Figure 15 The schematic diagram of the connecting plate of the present application; Figure 16 The schematic diagram of the inner side of the locking inclined block of the present application; Figure 17 The schematic diagram of the cross section of the support tube of the present application; Figure 18 The schematic diagram of the moving head of the present application; Figure 19 The schematic diagram of the outer side of the support tube of the present application.

[0018] In the figure: 1-ship body; 2-radar mast; 3-main engine installation box; 4-radar pedestal; 5-positioning plate; 6-supporting tube; 7-test radar supporting disc; 8-adapting rail; 9-locking bevel; 201-supporting mast; 202-supporting plate; 301-box door; 302-box door lock catch; 303-main engine box supporting rod; 304-radar main engine; 305-sliding rail; 306-positioning strip; 307-moving plate; 308-supporting groove; 309-stabilizing rod; 310-mounting plate; 311-waist round mounting hole; 401-S-band radar; 402-X-band radar; 501-reversing positioning disc; 502-reversing main bearing; 503-angle locking hole; 504-angle adjusting main gear; 505-angle adjusting secondary gear; 506-reversing secondary gear; 507-moving tube; 508-angle locking plate; 509-angle locking rod; 510-angle locking spring; 511-angle locking ring; 512-connecting strip; 513-moving positioning strip; 514-moving lock strip; 515-moving lock rod; 516-positioning block; 517-moving lock catch; 518-moving locking spring; 601-base; 602-supporting disc; 603-castor wheel; 604-moving strip; 605-positioning groove; 606-positioning screw rod; 607-positioning head; 701-sliding groove; 702-sliding block; 703-test supporting disc; 704-earthing screw tube; 705-earthing connecting wire; 706-connecting tube; 707-earthing wire; 801-test radar; 802-test radar positioning bolt; 803-adapting rail locking block; 804-adapting rail locking tooth; 805-test radar positioning block; 806-connecting plate; 807-locking block positioning rod; 808-locking spring; 809-locking head; 810-fine adjustment hole; 901-replacement bevel; 902-connecting rod; 903-wedge-shaped supporting plate; 904-moving rod; 905-moving disc; 906-positioning frame; 907-positioning spring; 908-moving head. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present application.

[0020] Embodiment one, by Figures 1-2 , Figure 5 , Figure 7 , Figure 11 , Figure 15 , Figure 17The utility model discloses a marine radar equipment convenient to add and change sea test platform, including ship body 1, the ship body 1 is used for supporting whole platform, the top of ship body 1 is equipped with main engine installation box 3, main engine installation box 3 adopts alloy material to make, main engine installation box 3 is used for positioning radar main machine 304, two slide rails 305 are fixed in main engine installation box 3, slide rail 305 adopts alloy material to make, slide rail 305 is used for positioning the positioning strip 306, be equipped with mounting plate 310 between slide rail 305, mounting plate 310 adopts alloy material to make, mounting plate 310 is used for supporting radar main machine 304, the top of mounting plate 310 is equipped with waist round mounting hole 311, waist round mounting hole 311 adapts the installation size of a variety of common radar main machine 304, radar main machine 304 can be directly fixed installation, need not to change mounting plate 310, the top of mounting plate 310 is closely combined with radar main machine 304, the top of ship body 1 is equipped with three radar masts 2, radar mast 2 adopts alloy material to make, radar mast 2 is used for supporting support plate 202, every radar mast 2 right -hand member is fixed with support plate 202, support plate 202 adopts alloy material to make, support plate 202 is used for supporting radar pedestal 4, the top of middle support plate 202 is fixed with positioning plate 5, positioning plate 5 adopts alloy material to make, positioning plate 5 is used for positioning the reversing positioning disc 501, the top of positioning plate 5 is fixed with reversing positioning disc 501, reversing positioning disc 501 is used for positioning the pivot of angle adjustment main gear 504, the bottom of reversing positioning disc 501 is equipped with angle adjustment main gear 504, angle adjustment main gear 504 is engaged with angle adjustment auxiliary gear 505, angle adjustment auxiliary gear 505 rear end is equipped with mobile pipe 507, angle adjustment main gear 504 can drive angle adjustment auxiliary gear 505 rotation through rotation, thereby the angle of mobile pipe 507 is conveniently adjusted, mobile strip 604 is slidably connected in mobile pipe 507, mobile strip 604 adopts alloy material to make, mobile strip 604 is used for positioning support disc 602, mobile strip 604 rear end is fixed with support disc 602, support disc 602 adopts alloy material to make, support disc 602 is used for positioning universal wheel 603, the top of support disc 602 is equipped with support pipe 6, support pipe 6 adopts alloy material to make, support pipe 6 is used for supporting test radar support disc 7, the top of support pipe 6 is slidably connected with test radar support disc 7, test radar support disc 7 adopts alloy material to make, test radar support disc 7 is used for supporting adaptation rail 8, the bottom of test radar support disc 7 is fixed with several wedge-shaped support plates 903, wedge-shaped support plate 903 adopts alloy material to make, wedge-shaped support plate 903 can guarantee the stability between support pipe 6 and test radar support disc 7 while providing moving path for mobile head 908,Each of the wedge-shaped support plates 903 is externally provided with a locking slope 9 made of alloy material, which adopts a right triangle structure, and each of the locking slopes 9 is internally slidably connected with a replacement slope 901 made of alloy material, which adopts a right triangle structure and is closely attached to the moving rod 904 inside, and the replacement slope 901 can drive the locking slope 9 to move through lifting, so as to conveniently move the moving head 908, conveniently disassemble the test radar support disc 7, conveniently store, and meanwhile can guarantee the stability of the support pipe 6 and the test radar support disc 7, so as to guarantee the stability during test, guarantee the test effect, and each of the locking slopes 9 is internally provided with a moving head 908 made of alloy material, which is used for locking the support pipe 6 and the connecting pipe 706, and the top of the test radar support disc 7 is provided with a plurality of adaptive rails 8 made of alloy material, which are used for positioning the test radar positioning block 805, each of the adaptive rails 8 is internally slidably connected with a test radar positioning bolt 802, which is used for fixing the test radar 801, and the top of the plurality of adaptive rails 8 is closely and attachably connected with the test radar 801.

[0021] In example two, on the basis of example one, Figures 3-4The ship body 1 top is fixedly connected with the main engine installation box 3 through the main engine box support rod 303, the main engine box support rod 303 is made of alloy material, the main engine box support rod 303 is used for supporting the main engine installation box 3, the left end of the main engine installation box 3 is provided with a box door lock catch 302, the box door lock catch 302 is used for locking the box door 301, the front end of the main engine installation box 3 is rotatably connected with the box door 301, the box door 301 is made of alloy material, the box door 301 can guarantee the sealing property of the main engine installation box 3, the main engine installation box 3 is provided with two support grooves 308, the support grooves 308 are used for positioning the stabilizing rod 309, the stabilizing rod 309 is slidably connected in each support groove 308, the stabilizing rod 309 is made of alloy material, the stabilizing rod 309 is used for positioning the mounting plate 310, so as to guarantee the stability of the mounting plate 310, the top of the stabilizing rod 309 is fixedly connected with the mounting plate 310, the left and right ends of the mounting plate 310 are fixedly connected with the positioning strip 306, the positioning strip 306 is made of alloy material, the positioning strip 306 is used for positioning the mounting plate 310, each positioning strip 306 is slidably connected with the slide rail 305 at one end, the front ends of the two positioning strips 306 are fixedly connected with the moving plate 307, the moving plate 307 is made of alloy material, the moving plate 307 facilitates opening of the positioning strip 306, the radar main engine 304 is tightly connected with the waist round mounting hole 311 through a plurality of bolts, the ship body 1 and the three radar masts 2 are fixedly connected through the support mast 201, the support mast 201 is made of alloy material, the three radar masts 2 are designed as inclined type and large platform radar masts, which reduces radar signal shielding and facilitates replacement of the test radar 801, the lowermost support plate 202 and the middle support plate 202 top are fixedly connected with the radar pedestal 4, the radar pedestal 4 is made of alloy material, the radar pedestal 4 is used for supporting the S-band radar 401 and the X-band radar 402, the lower end of the radar pedestal 4 top is tightly connected with the S-band radar 401 through bolts, and the upper end of the radar pedestal 4 top is tightly connected with the X-band radar 402 through bolts; Before using the platform, the staff installs according to the demand, at this time the staff opens the box door 301, further opens the installation plate 310 by pulling the moving plate 307, at this time the staff fastens the radar host computer 304 and the installation plate 310 according to the size of the radar host computer 304 through the waist round mounting hole 311 by bolt, so that the radar host computer 304 is fixed, at this time the staff resets the moving plate 307, further closes the box door 301, at this time due to the effect of the stabilizing rod 309 and the support groove 308, the stability of the radar host computer 304 can be guaranteed, at the same time due to the effect of the slide rail 305 and the positioning strip 306, the installation plate 310 is convenient to move, further the staff locks the box door 301 through the box door lock buckle 302, at this time the staff installs the S-band radar 401 and the X-band radar 402 to the top of the radar pedestal 4 according to the demand, at this time due to the structure of the radar mast 2, the test radar 801 can be prevented from being interfered.

[0022] In example three, on the basis of example one, the radar host computer 304 is fixed on the installation plate 310 through the waist round mounting hole 311 by bolt, and the S-band radar 401 and the X-band radar 402 are installed on the top of the radar pedestal 4. Figure 6 、 Figures 8-10The middle support plate 202 is provided with a reversing main bearing 502 at the top, which is used to position the rotating shaft of the angle adjustment main gear 504. The inner ring of the reversing main bearing 502 is fixedly connected with the rotating shaft of the angle adjustment main gear 504. The rotating shaft of the angle adjustment main gear 504 is in sliding connection with the reversing positioning disc 501. The reversing positioning disc 501 is provided with a plurality of angle locking holes 503 at the top, which are used to position the angle locking rod 509, so as to ensure the stability of the moving pipe 507. The angle adjustment main gear 504 is fixedly connected with an angle locking plate 508 at the top of the rotating shaft. The angle locking plate 508 is made of alloy material and is used to position the angle locking rod 509. The angle locking plate 508 is in sliding connection with the angle locking rod 509. The angle locking rod 509 is made of alloy material and is used to lock the angle adjustment main gear 504 in cooperation with the angle locking hole 503. The angle locking rod 509 is externally fixedly connected with an angle locking ring 511 at the lower end. The angle locking ring 511 is made of alloy material. The angle locking rod 509 is externally provided with an angle locking spring 510. The angle locking spring 510 is made of alloy material, so that the angle locking rod 509 is tightly attached to the angle locking hole 503 when it is not under stress. The bottom of the angle locking spring 510 is tightly attached to the angle locking hole 503. The reversing positioning disc 501 is fixedly connected with a connecting strip 512 at the rear end. The connecting strip 512 is made of alloy material and is used to position the angle adjustment secondary gear 505. The connecting strip 512 is in rotational connection with the rotating shaft of the angle adjustment secondary gear 505 at the bottom. The angle adjustment secondary gear 505 is fixedly connected with a reversing secondary gear 506 at the bottom of the rotating shaft. The reversing secondary gear 506 is used to position the angle adjustment secondary gear 505. The outer ring of the reversing secondary gear 506 is fixedly connected with the middle support plate 202 at the bottom. The angle adjustment secondary gear 505 is fixedly connected with the moving pipe 507 at the rear end. The moving pipe 507 is provided with two moving positioning strips 513. The moving positioning strips 513 are made of alloy material and are used to position the moving lock rod 515. The moving lock rod 515 is in sliding connection with the two moving positioning strips 513. The moving lock rod 515 is made of alloy material and is used to position the moving lock catch 517. The moving lock catch 517 is fixedly connected with the moving lock rod 515 at the bottom of the front and rear ends. The moving lock catch 517 is made of alloy material. The bottom of each moving lock catch 517 is tightly attached to a moving lock strip 514. The moving lock strip 514 is made of alloy material. The moving lock catch 517 is used to lock the moving strip 604 and the moving pipe 507 in cooperation with the moving lock strip 514, so as to ensure the accuracy of the movement of the support disc 602.Simultaneously, the moving efficiency of the support plate 602 is improved, thereby adapting to test work in different positions and expanding the test range. Each moving locking bar 514 is fixedly connected to the moving tube 507 inside it. A moving locking spring 518 is fixed to the top of each moving locking buckle 517, and a positioning block 516 is fixed to the other end of each moving locking spring 518. The moving locking spring 518 is elastic, so that the moving locking buckle 517 is in close contact with the moving locking bar 514 when there is no external force. The moving locking rod 515 is slidably connected to the positioning blocks 516 at its front and rear ends. The positioning blocks 516 are used to position the moving bar 604. Two positioning blocks 516 are fixedly connected to the moving bar 604 inside it. The moving bar 604 is fixedly connected to the support plate 602 at its rear end. Several universal wheels 6 are slidably connected to the bottom of the support plate 602. 03. The casters 603 ensure the stability of the support plate 602 during movement. The upper end of the support plate 602 has several positioning grooves 605 for positioning the positioning heads 607. Each positioning groove 605 has a slidably connected positioning head 607, which is made of alloy material. The positioning head 607 positions the positioning screw 606, and a positioning screw 606 is fixed to the top of each positioning head 607. The positioning screw 606 allows the support plate 602 to adapt to different sizes of support tubes 6 by movement, thereby increasing the overall usability of the platform. A base 601, also made of alloy material, is fastened to the top of several positioning screws 606. The base 601 ensures the stability of the support tube 6, and its top is fixedly connected to the support tube 6. After the test radar 801 is installed, the operator rotates the angle locking plate 508 according to the size of the test radar 801 and the range of interference it is subject to. This rotates the angle adjustment main gear 504, which in turn rotates the angle adjustment secondary gear 505, thereby rotating the moving tube 507. When the moving tube 507 rotates to the desired angle, the operator releases the angle locking rod 509. At this time, due to the action of the angle locking spring 510 and the angle locking ring 511, the angle locking rod 509 is tightly fitted against the angle locking hole 503. To ensure the stability of the movable tube 507, the universal wheel 603 facilitates the rotation of the angle adjustment gear 505. Furthermore, the operator pulls the movable locking rod 515 while simultaneously pulling the movable bar 604, causing the support plate 602 to move. Once the support plate 602 reaches the desired position, the operator releases the movable locking rod 515. At this point, the movable locking spring 518 causes the movable lock buckle 517 to engage tightly with the movable locking bar 514, thereby locking the movable bar 604 and ensuring the stability of the support plate 602.

[0023] Example Four, based on Example One, by Figures 12-14 , Figure 16 , Figures 18-19The support pipe 6 is internally fixed with a ground wire 707, the ground wire 707 and the ground connection wire 705 cooperate to facilitate the grounding of the test radar 801, thereby reducing interference, thereby ensuring the accuracy of the test of the test radar 801, the top of the ground wire 707 is fastened and connected with the ground connection wire 705 through a bolt, the inside of the support pipe 6 is slidingly connected with a connecting pipe 706, the connecting pipe 706 is made of alloy material, the connecting pipe 706 can ensure the stability of the test radar support disc 7, the connecting pipe 706 is fixedly connected with the test radar support disc 7 at the top thereof, a plurality of slide grooves 701 are arranged on the test radar support disc 7, the plurality of slide grooves 701 are connected end to end, as the number of the adaptive rails 8 increases, the angle range of each adaptive rail 8 that can rotate gradually decreases, the axis of each slide groove 701 coincides with the axis of the adaptive rail 8 at the top thereof, thereby facilitating the rotation of the adaptive rail 8 around the rotating shaft on the test support disc 703, the slide groove 701 is used for positioning the sliding block 702, a plurality of sliding blocks 702 are slidingly connected in the slide groove 701, the sliding block 702 is made of alloy material, the sliding block 702 can ensure the stability of the rotation of the adaptive rail 8, thereby ensuring that the test radar 801 of different sizes and different shapes can be adapted, thereby improving the use range of the entire platform, each sliding block 702 is fixedly connected with the adaptive rail 8 at the top thereof, each adaptive rail 8 is slidingly connected with a test radar positioning block 805 inside, the test radar positioning block 805 is made of alloy material, the test radar positioning block 805 is used for positioning the test radar positioning bolt 802, each test radar positioning block 805 is fixedly connected with the test radar positioning bolt 802 at the top thereof, a plurality of test radar positioning bolts 802 are fastened and connected with the test radar 801, a test support disc 703 is fixedly connected to the top of the test radar support disc 7, the test support disc 703 is made of alloy material, the test support disc 703 is used for supporting the test radar 801 and positioning the adaptive rail 8 at the same time, a grounding screw pipe 704 is fixedly connected in the hole at the upper end of the test support disc 703, the grounding screw pipe 704 facilitates the fixation of the ground connection wire 705 and the ground wire on the test radar 801, adaptive rail locking teeth 804 are further fixed to the outside of the test radar support disc 7, the adaptive rail locking teeth 804 are made of alloy material, each adaptive rail 8 is rotatably connected with the test support disc 703 through a rotating shaft at the inner side thereof, two locking block positioning rods 807 are fixedly connected to the bottom of each adaptive rail 8, the locking block positioning rod 807 is made of alloy material, the locking block positioning rod 807 is used for positioning the adaptive rail locking block 803, each group of locking block positioning rods 807 is fixedly connected through a connecting plate 806 at the bottom thereof, a locking spring 808 is arranged on the outside of each locking block positioning rod 807, the locking spring 808 is elastic,Thus, the adapter rail locking block 803 is in close contact with the connecting plate 806 when not subjected to external force, two fine adjustment holes 810 are arranged on each adapter rail locking block 803, the fine adjustment holes 810 can make the connecting plate 806 move a distance, so that the locking head 809 can be in close contact with the adapter rail locking tooth 804 when rotating around the rotating shaft of the adapter rail 8, thereby ensuring the stability of the entire platform, each connecting plate 806 is in sliding connection with the locking block positioning rod 807 inside it, a locking head 809 is fixed inside each adapter rail locking block 803, each locking head 809 is in close contact with the adapter rail locking tooth 804 inside it, a plurality of positioning frames 906 are fixed at the bottom of the test radar support disc 7, the positioning frames 906 are made of alloy material, and the positioning frames 906 are used for positioning the moving rod 904, each positioning frame 906 is in sliding connection with the moving rod 904 inside it, each moving rod 904 is in fixed connection with the locking inclined block 9 outside it, a moving disc 905 is fixed inside each moving rod 904, the moving disc 905 is made of alloy material, and the moving disc 905 is used for positioning the moving head 908, each moving disc 905 is in fixed connection with the moving head 908 inside it, each moving head 908 is in sliding connection with the through hole on the support pipe 6 and the connecting pipe 706, a positioning spring 907 is arranged outside each moving rod 904, the positioning spring 907 is elastic, so that the moving disc 905 is in close contact with the wedge-shaped support plate 903 when not subjected to external force, a plurality of replacement inclined blocks 901 are fixedly connected through connecting rods 902, the connecting rods 902 are made of alloy material, and the connecting rods 902 are used for connecting a plurality of replacement inclined blocks 901, When the S-band radar 401 and the X-band radar 402 are installed in place, the staff selects the required size of the base 601 according to the needs, and further locks the support disc 602 and the base 601 through the positioning screw 606 and the nut, so as to ensure the stability of the support pipe 6. At this time, the staff connects the ground wire 707 and the ground connection wire 705, and further inserts the connecting pipe 706 into the inside of the support pipe 6. At this time, due to the groove on the support pipe 6, the through hole of the support pipe 6 and the connecting pipe 706 correspond, and further the staff controls the connecting rod 902 to descend, so that the replacement inclined block 901 descends, so that several locking inclined blocks 9 move outward at the same time. When the test radar support disc 7 is in close contact with the support pipe 6, the staff releases the connecting rod 902, so that the locking inclined block 9 moves inward due to the movement of the rod 904 and the positioning frame 906, so as to drive the movement of the rod 904 inward, so that the movement head 908 moves inward, so that the movement head 908 clamps the support pipe 6 and the connecting pipe 706, so as to ensure the stability of the test radar support disc 7. Further, the staff pulls up the adaptive rail locking block 803 according to the shape of the test radar 801 bottom plate, so that the locking head 809 does not contact the adaptive rail locking tooth 804. At this time, the staff rotates the adaptive rail 8, and when the adaptive rail 8 is rotated in place, the staff releases the adaptive rail locking block 803. At this time, due to the action of the locking spring 808, the locking head 809 is in close contact with the adaptive rail locking tooth 804, and at the same time, due to the action of the fine adjustment hole 810, the adaptive rail locking block 803 can move outward by a distance, so as to ensure that the locking head 809 can rotate around the axis of the test radar support disc 7 when the adaptive rail 8 rotates. Further, the staff moves the test radar positioning screw 802 according to the position of the test radar 801 bottom plate screw hole, and when the screw hole of the test radar positioning screw 802 corresponds to the test radar positioning screw 802, the staff connects the ground wire on the test radar 801 to the ground connection wire 705 through the grounding screw pipe 704. The staff places the test radar 801 on the top of the adaptive rail 8, and further the staff tightens the test radar 801 and the test support disc 703 through the nut.

[0024] The workflow of the application is: before using the platform, the staff installs according to the needs, at this time the staff opens the box door 301, further opens the mounting plate 310 by pulling the moving plate 307, at this time the staff fastens the radar host 304 and the mounting plate 310 through the bolt passing through the waist round mounting hole 311 according to the size of the radar host 304, so that the radar host 304 is fixed, at this time the staff resets the moving plate 307, further closes the box door 301, at this time the stability of the radar host 304 can be guaranteed due to the effect of the stabilizing rod 309 and the supporting groove 308, and the mounting plate 310 is conveniently moved due to the effect of the slide rail 305 and the positioning strip 306, further the staff locks the box door 301 through the box door lock buckle 302, at this time the staff installs the S-band radar 401 and the X-band radar 402 to the top of the radar pedestal 4 according to the needs, at this time the structure of the radar mast 2 can prevent interfering with the test radar 801, when the S-band radar 401 and the X-band radar 402 are installed in place, the staff selects the required size of the base 601 according to the needs, further locks the supporting disc 602 and the base 601 through the positioning screw 606 and the nut, so as to guarantee the stability of the supporting pipe 6, at this time the staff connects the ground wire 707 and the grounding connecting wire 705, further the staff inserts the connecting pipe 706 into the inside of the supporting pipe 6, at this time the supporting pipe 6 and the through hole of the connecting pipe 706 can be corresponded due to the groove on the supporting pipe 6, further the staff controls the connecting rod 902 to descend, so that the replacement inclined block 901 descends, so that the plurality of locking inclined blocks 9 move outward at the same time, when the test radar supporting disc 7 is close to the supporting pipe 6, the staff releases the connecting rod 902, so that the locking inclined blocks 9 move inward due to the moving rod 904 and the positioning frame 906, so as to drive the moving rod 904 to move inward, so that the moving head 908 moves inward, so that the moving head 908 clamps the supporting pipe 6 and the connecting pipe 706, so as to guarantee the stability of the test radar supporting disc 7, further the staff pulls the adaptive rail locking block 803 up according to the shape of the bottom plate of the test radar 801, so that the locking head 809 does not contact the adaptive rail locking tooth 804, at this time the staff rotates the adaptive rail 8, when the adaptive rail 8 is rotated in place, the staff releases the adaptive rail locking block 803, at this time the locking head 809 is close to the adaptive rail locking tooth 804 due to the effect of the locking spring 808, and the adaptive rail locking block 803 can move outward a distance due to the effect of the fine adjustment hole 810, so that the locking head 809 can rotate around the axis of the test radar supporting disc 7 when the adaptive rail 8 rotates,Further, the worker moves the test radar positioning bolt 802 according to the position of the bolt hole of the test radar 801 base plate, when the bolt hole of the test radar positioning bolt 802 corresponds to the test radar positioning bolt 802, the worker makes the ground wire on the test radar 801 and the ground connecting wire 705 electrically connected through the ground screw pipe 704, the worker places the test radar 801 on the top of the adaptive rail 8, further, the worker fastens the test radar 801 and the test support disc 703 through the nut, when the test radar 801 is installed in place, the worker rotates the angle locking plate 508 according to the size of the test radar 801 and the interference range, thereby driving the angle adjusting main gear 504 to rotate, thereby driving the angle adjusting auxiliary gear 505 to rotate, thereby driving the moving pipe 507 to rotate, when the moving pipe 507 rotates to the required angle, the worker loosens the angle locking rod 509, at this time, the angle locking rod 509 is tightly attached to the angle locking hole 503 due to the effect of the angle locking spring 510 and the angle locking ring 511, thereby ensuring the stability of the moving pipe 507, at this time, the angle adjusting auxiliary gear 505 can be conveniently rotated due to the effect of the universal wheel 603, further, the worker pulls up the moving lock rod 515 while pulling the moving strip 604, thereby making the support disc 602 move, when the support disc 602 moves to the required position, the worker loosens the moving lock rod 515, at this time, the moving lock catch 517 is tightly attached to the moving lock strip 514 due to the effect of the moving locking spring 518, thereby locking the moving strip 604, thereby ensuring the stability of the support disc 602.

[0025] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting; it is not intended to exclude myriad other embodiments of the present application that are not specifically enumerated herein. Numerous such embodiments have been provided for a thorough description of the embodiments and the scope of the present application. Since embodiments of the present application can be implemented otherwise and / or otherwise combined, the above description is not intended to be exhaustive or to limit the present application to any precise form disclosed.

[0026] While the embodiments of the application have been shown and described, it is to be understood that the embodiments described are only by way of example and are not limiting as to the scope of the application, which is defined in the following claims.

Claims

1. A convenient marine test platform for adding and replacing marine radar equipment, characterized in that: The system includes a hull (1), a main engine mounting box (3) on the top of the hull (1), two slide rails (305) fixed inside the main engine mounting box (3), a mounting plate (310) between the slide rails (305), an oval mounting hole (311) on the top of the mounting plate (310), a radar main engine (304) tightly attached to the top of the mounting plate (310), three radar masts (2) on the top of the hull (1), a support plate (202) fixed at the right end of each radar mast (2), a positioning plate (5) fixed at the top of the middle support plate (202), a reversing positioning disc (501) fixed at the top of the positioning plate (5), an angle adjusting main gear (504) at the bottom of the reversing positioning disc (501), an angle adjusting secondary gear (505) meshing with the angle adjusting main gear (504), and a movable rear end of the angle adjusting secondary gear (505) having a moving... The tube (507) has a sliding connection to a moving strip (604) inside. A support plate (602) is fixed to the rear end of the moving strip (604). A support tube (6) is provided on the top of the support plate (602). A test radar support plate (7) is slidably connected to the top of the support tube (6). Several wedge-shaped support plates (903) are fixed to the bottom of the test radar support plate (7). A locking wedge (9) is provided on the outside of each wedge-shaped support plate (903). A replacement wedge (901) is slidably connected to the inside of each locking wedge (9). A moving head (908) is provided on the inside of each locking wedge (9). Several adapter rails (8) are provided on the top of the test radar support plate (7). A test radar positioning bolt (802) is slidably connected inside each adapter rail (8). The test radar (801) is tightly fitted to the top of the several adapter rails (8).

2. The marine radar equipment convenient replacement and sea trial platform according to claim 1, characterized in that: The top of the hull (1) is fixedly connected to the main engine mounting box (3) via a main engine box support rod (303). The main engine mounting box (3) has a door latch (302) at the left end and a door (301) rotatably connected to the front end of the main engine mounting box (3). The main engine mounting box (3) has two support slots (308). A stabilizing rod (309) is slidably connected inside each support slot (308). The top of the stabilizing rod (309) is fixedly connected to the mounting plate (310). Positioning strips (306) are fixed at both ends of the mounting plate (310). Each positioning strip (306) is slidably connected to the slide rail (305) at one end. A moving plate (307) is fixed at the front end of the two positioning strips (306). The radar main engine (304) is fastened to the oval mounting hole (311) by several bolts.

3. The marine radar equipment convenient replacement and sea trial platform according to claim 2, characterized in that: The hull (1) and the three radar masts (2) are fixedly connected by a support mast (201). The bottom support plate (202) and the top of the middle support plate (202) are fixed with radar bases (4). The top of the bottom radar base (4) is fastened with an S-band radar (401) by bolts. The top of the top radar base (4) is fastened with an X-band radar (402) by bolts.

4. A marine test platform for convenient addition and replacement of marine radar equipment according to claim 3, characterized in that: A reversing main bearing (502) is fixed to the top of the support plate (202) in the middle section. The inner ring of the reversing main bearing (502) is fixedly connected to the shaft of the angle adjusting main gear (504). The shaft of the angle adjusting main gear (504) is slidably connected to the reversing positioning disk (501). The top of the reversing positioning disk (501) is provided with several angle locking holes (503). An angle locking plate (508) is fixed to the top of the shaft of the angle adjusting main gear (504). An angle locking rod (509) is slidably connected to the angle locking plate (508). The lower end of the angle locking rod (509) is externally... An angle locking ring (511) is fixed to the part, and an angle locking spring (510) is also provided on the outside of the angle locking rod (509). The bottom of the angle locking spring (510) is tightly fitted with the angle locking hole (503). A connecting strip (512) is fixed to the rear end of the reversing positioning disk (501). The connecting strip (512) is rotatably connected to the shaft of the angle adjusting secondary gear (505) at its bottom. A reversing secondary gear (506) is fixed to the bottom of the shaft of the angle adjusting secondary gear (505). The bottom of the outer ring of the reversing secondary gear (506) is fixedly connected to the support plate (202) in the middle.

5. A marine test platform for convenient addition and replacement of marine radar equipment according to claim 4, characterized in that: The angle adjustment gear (505) is fixedly connected to the moving tube (507) at its rear end. The moving tube (507) is provided with two moving positioning bars (513). Moving locking rods (515) are slidably connected to the two moving positioning bars (513). Moving locking buckles (517) are fixed at the bottom of both ends of the moving locking rods (515). Moving locking bars (514) are tightly fitted at the bottom of each moving locking buckle (517). Moving locking bars (514) are fixedly connected to the moving tube (507) inside. Moving locking springs (518) are fixed at the top of each moving locking buckle (517). Positioning blocks (516) are fixed at the other end of each moving locking spring (518).

6. A marine test platform for convenient addition and replacement of marine radar equipment according to claim 5, characterized in that: The movable locking rod (515) is slidably connected to the positioning blocks (516) at its front and rear ends. The two positioning blocks (516) are fixedly connected to the moving strip (604) inside. The moving strip (604) is fixedly connected to the support plate (602) at its rear end. Several universal wheels (603) are slidably connected to the bottom of the support plate (602). Several positioning grooves (605) are provided on the upper end of the support plate (602). A positioning head (607) is slidably connected inside each positioning groove (605). A positioning screw (606) is fixedly fixed to the top of each positioning head (607). A base (601) is fastened to the top of several positioning screws (606). The top of the base (601) is fixedly connected to the support tube (6).

7. A marine test platform for convenient addition and replacement of marine radar equipment according to claim 6, characterized in that: A ground wire (707) is fixed inside the support tube (6). A grounding connection wire (705) is fastened to the top of the ground wire (707) by bolts. A connecting tube (706) is slidably connected inside the support tube (6). The connecting tube (706) is fixedly connected to the test radar support plate (7) on its top. The test radar support plate (7) is provided with several sliding grooves (701). Several sliders (702) are slidably connected inside the sliding grooves (701). Each slider (702) is fixedly connected to the adapter rail (8) on its top.

8. A marine test platform for convenient replacement and upgrading of marine radar equipment according to claim 7, characterized in that: Each of the adapter rails (8) has a test radar positioning block (805) slidably connected inside. Each of the test radar positioning blocks (805) is fixedly connected to the test radar positioning bolt (802) on its top. Several test radar positioning bolts (802) are fastened to the test radar (801). A test support plate (703) is fixed on the top of the test radar support plate (7). A grounding screw (704) is fixed in the hole at the upper end of the test support plate (703). An adapter rail locking tooth (804) is also fixed on the outside of the test radar support plate (7). The inner side of each adapter rail (8) is rotatably connected to the test support plate (703) through a rotating shaft.

9. A marine test platform for convenient addition and replacement of marine radar equipment according to claim 8, characterized in that: Each of the adapter rails (8) has two locking block positioning rods (807) fixed at its bottom. The bottom of each set of locking block positioning rods (807) is fixedly connected by a connecting plate (806). Each locking block positioning rod (807) is provided with a locking spring (808) on its exterior. Each adapter rail locking block (803) is provided with two fine adjustment holes (810). Each connecting plate (806) is slidably connected to the locking block positioning rod (807) inside it. Each adapter rail locking block (803) is fixed with a locking head (809) on its inner side. Each locking head (809) is tightly fitted with the adapter rail locking tooth (804) inside it.

10. A marine test platform for convenient replacement and upgrading of marine radar equipment according to claim 8, characterized in that: The test radar support plate (7) has several positioning frames (906) fixed at its bottom. Each positioning frame (906) is slidably connected to the moving rod (904) inside it. Each moving rod (904) is fixedly connected to the locking wedge (9) on its outer side. Each moving rod (904) has a moving disk (905) fixed inside it. Each moving disk (905) is fixedly connected to the moving head (908) on its inner side. Each moving head (908) is slidably connected to the through holes on the support tube (6) and the connecting tube (706). Each moving rod (904) is provided with a positioning spring (907) on its outer side. Several replacement wedges (901) are fixedly connected to each other through a connecting rod (902).

Images