CN220957749U - Sonar lifting device for ship - Google Patents

Abstract

The utility model relates to a sonar lifting device for a ship, which comprises an adjusting box, wherein the inner top wall of the adjusting box is fixedly connected with a bidirectional motor, output shafts on the left side and the right side of the bidirectional motor are fixedly connected with driving shafts, the outer sides of the two driving shafts are fixedly connected with first bevel gears, the outer sides of the two first bevel gears are respectively meshed with a second bevel gear, the inner sides of the two second bevel gears are respectively fixedly connected with a threaded rod, the outer sides of the two threaded rods are respectively connected with a threaded block, a fixing plate is fixedly connected between one opposite sides of the two threaded blocks, the bottom of the fixing plate is fixedly connected with an adjusting plate, the bottom of the adjusting plate is fixedly connected with a supporting plate, the bottom of the supporting plate is movably connected with a sonar seat, and the bottom of the sonar seat is fixedly connected with a sonar body. This a sonar elevating gear for boats and ships has realized the purpose that boats and ships sonar goes up and down, and the sonar can be adjusted according to the scope and the position that boats and ships need range finding.

Description

Sonar lifting device for ship

Technical Field

The utility model relates to the technical field of sonar, in particular to a sonar lifting device for a ship.

Background

A ship is a vehicle that can navigate or moor in a water area for transportation or operation, has different technical properties, equipment and structural patterns according to different use requirements, is an artificial vehicle that mainly operates in geographical water, and in addition, a civil ship is generally called a ship, a military ship is called a ship, and a small ship is called a boat or a ship, which is collectively called a ship or a boat.

In the process of using, the boats and ships need to navigate and range up with the sonar usually, in order to guarantee the security that boats and ships went, for example, the marine survey sonar detector's fixing device that proposes in chinese patent CN 213633817U, possess through all filling the frid at other elongated slots, make the layer of placing comparatively smooth, and the bottom of support body is provided with the buffer layer, make the detector more firm in fixing device, reduce the shock sense of detector to fixing device, guarantee fixing device is in steady operating condition, reduce the rocking of detector simultaneously, the advantage of hoisting device reliability, but this design does not possess the advantage of going up and down, lead to the sonar to adjust according to the scope and the position that boats and ships need range up, the application range of boats and ships sonar has been restricted, and then the navigation of boats and range up-down effect have been influenced, inconvenient use, the demand of in practical use can not be satisfied, the availability factor and the result of use of boats and ships sonar have been reduced.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a sonar lifting device for a ship, which has the advantages of lifting and the like, solves the problems that the prior sonar for the ship cannot be adjusted according to the range and the position of the ship required distance measurement, limits the use range of the ship sonar, further influences the navigation and the distance measurement effect of the ship sonar, is inconvenient to use, cannot meet the requirement of actual use, and reduces the use efficiency and the use effect of the ship sonar.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sonar elevating gear for boats and ships, includes the regulating box, the interior roof fixedly connected with bi-directional motor of regulating box, the equal fixedly connected with drive shaft of output shaft of bi-directional motor left and right sides, two the equal fixedly connected with of outside of drive shaft is first bevel gear, two the outside of first bevel gear all meshes there is the second bevel gear, two the equal fixedly connected with threaded rod of inboard of second bevel gear, two the equal threaded connection in the outside of threaded rod has the screw thread piece, two fixedly connected with fixed plate between the opposite one side of screw thread piece, the bottom fixedly connected with regulating plate of fixed plate, the bottom fixedly connected with backup pad of regulating plate, the bottom swing joint of backup pad has the sonar seat, the bottom fixedly connected with sonar body of sonar seat, the bottom fixedly connected with protection frame of backup pad.

Further, the bottom fixedly connected with of backup pad is fixed screw frame, two the equal threaded connection of inboard of fixed screw frame has movable screw, two the equal fixedly connected with activity stem in bottom of movable screw, two the equal fixedly connected with antifriction bearing in the outside of movable screw, two the equal fixedly connected with activity briquetting in antifriction bearing's top, two the equal fixedly connected with installation clamp splice in the top of activity briquetting.

Further, two the outside of threaded rod is all fixedly connected with support bearing, two support bearing all with adjusting box fixed connection, the bottom of threaded rod runs through second bevel gear, thread block and support bearing in proper order and extends to support bearing's inboard.

Further, two the equal fixedly connected with spacing square in the outside of screw thread piece, spacing square groove has all been seted up to the left and right sides wall of regulating box, two spacing square respectively with two spacing square groove sliding connection, the width of spacing square equals with the width of spacing square groove.

Further, the top swing joint of regulating box has the boats and ships body, the equal fixedly connected with installation piece in the left and right sides of regulating box, the quantity of installation piece is four, four the equal threaded connection of inboard of installation piece has connecting screw.

Further, two the outside of drive shaft is all fixedly connected with rolling block, two the rolling block all rotates with the regulating box to be connected, the one end that the drive shaft kept away from bi-directional motor runs through first bevel gear and regulating box in proper order and extends to the outside of rolling block.

Further, fixed square holes are formed in the bottom of the adjusting box, the adjusting plate is connected with the fixed square holes in a sliding mode, and the length of the adjusting plate is equal to that of the fixed square holes.

Further, the sonar body is located the inboard of protection frame, even respective water hole has been seted up to the inboard of protection frame, two the screw thread hole with two threaded rod outside screw thread looks adaptations has been seted up respectively to the inboard of screw thread piece.

Further, the inner sides of the two fixed screw frames are respectively provided with a screw hole matched with the outer side threads of the two movable screw rods, and the top ends of the movable screw rods sequentially penetrate through the fixed screw frames and the rolling bearings and extend to the inner sides of the rolling bearings.

Further, the bottom of sonar seat has been seted up and has been installed the clamping groove, and the quantity of installation clamping groove is two, two the installation clamp splice respectively with two installation clamping groove joint, two the activity briquetting all with sonar seat swing joint.

(III) beneficial effects

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. This a sonar elevating gear for boats and ships can drive two drive shafts and two first bevel gears respectively through bi-directional motor and rotate to can drive two second bevel gears and two threaded rods respectively and rotate, thereby can drive two screw thread pieces in proper order, the fixed plate, the regulating plate, the backup pad, the sonar seat, sonar body and protection frame reciprocate, can go up and down to the sonar body and handle, can adjust according to the position that the sonar body needs the range finding, can improve the scope and the effect of sonar body range finding, can protect the sonar body through the protection frame, avoid the sonar body to receive striking and impact and damage, overall structure is simple, facilitate the use, realized the purpose that the boats and ships sonar goes up and down, the sonar can be adjusted according to the scope and the position of boats and ships needs range finding, the application range of boats and ships sonar navigation and range finding has been guaranteed, the availability factor and the availability factor of boats and ships sonar are improved.

2. This a sonar elevating gear for boats and ships can drive two movable screw rods through rotating two movable turntables respectively and rotate to can drive two antifriction bearing, two movable briquetting and two installation clamp splice downwardly moving respectively, two movable briquetting and two installation clamp splice downwardly moving's in-process can be separated with the sonar seat, thereby can dismantle the change or maintain the sonar body, with the life of improving the sonar body, guaranteed the effect of sonar body range finding, simultaneously through above-mentioned principle, through the cooperation effect between two fixed screw racks, two movable screw rods, two movable turntables, two antifriction bearing, two movable briquetting, two installation clamp splice and two installation clamp grooves, can be in the same place the sonar body is stable with the backup pad connection, avoid the phenomenon that the sonar body drops in the in-process of using, can be with the stable installation of sonar body at the protection frame inboard, the effect of sonar body range finding has been strengthened.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a right side view of the connecting structure of the adjusting box in the structure of the utility model;

FIG. 3 is a front view of the connecting structure of the adjusting box in the structure of the utility model;

FIG. 4 is an enlarged view of the structure of the present utility model at A in FIG. 1;

Fig. 5 is an enlarged view of B in fig. 1, which is a structural view of the present utility model.

In the figure: 1. an adjusting box; 2. a bi-directional motor; 3. a drive shaft; 4. a first bevel gear; 5. a second bevel gear; 6. a threaded rod; 7. a screw block; 8. a fixing plate; 9. an adjusting plate; 10. a support plate; 11. a sonar seat; 12. a sonar body; 13. a protective frame; 14. fixing the screw rack; 15. a movable screw; 16. a movable rotating handle; 17. a rolling bearing; 18. a movable pressing block; 19. installing a clamping block; 20. a support bearing; 21. a limit square; 22. a vessel body; 23. a mounting block; 24. a connecting screw; 25. a scroll block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, a sonar lifting device for a ship in this embodiment includes an adjusting box 1, an inner top wall of the adjusting box 1 is fixedly connected with a bidirectional motor 2, output shafts on the left side and the right side of the bidirectional motor 2 are fixedly connected with driving shafts 3, outer sides of the two driving shafts 3 are fixedly connected with first bevel gears 4, outer sides of the two first bevel gears 4 are respectively meshed with a second bevel gear 5, inner sides of the two second bevel gears 5 are respectively fixedly connected with a threaded rod 6, outer sides of the two threaded rods 6 are respectively connected with a threaded block 7, a fixing plate 8 is fixedly connected between opposite sides of the two threaded blocks 7, the bottom of the fixing plate 8 is fixedly connected with an adjusting plate 9, the bottom of the adjusting plate 9 is fixedly connected with a supporting plate 10, the bottom of the supporting plate 10 is movably connected with a sonar seat 11, the bottom of the sonar seat 11 is fixedly connected with a sonar body 12, and the bottom of the supporting plate 10 is fixedly connected with a protection frame 13.

The bottom fixedly connected with two fixed screw brackets 14 of backup pad 10, the equal threaded connection in inboard of two fixed screw brackets 14 has movable screw 15, the equal fixedly connected with activity stem 16 in bottom of two movable screw 15, the equal fixedly connected with antifriction bearing 17 in the outside of two movable screw 15, the equal fixedly connected with activity briquetting 18 in top of two antifriction bearing 17, the equal fixedly connected with installation clamp splice 19 in top of two activity briquetting 18.

The outside of two threaded rods 6 is all fixedly connected with support bearing 20, two support bearing 20 all with adjustment tank 1 fixed connection, the bottom of threaded rod 6 runs through second bevel gear 5 in proper order, screw thread piece 7 and support bearing 20 and extends to the inboard of support bearing 20, support bearing 20 comprises the inner circle, the outer lane, rolling element and holder four parts, the effect of inner circle is with threaded rod 6 cooperation and rotate together with threaded rod 6, the outer lane effect is with adjustment tank 1 cooperation, play the supporting role, the rolling element is with rolling element distribution between inner circle and outer lane with the help of the holder is even, the holder enables rolling element evenly distributed, guide rolling element rotation plays the lubrication role, inner circle and threaded rod 6 fixed connection, outer lane and adjustment tank 1 fixed connection, inner circle and outer lane all with rolling element and holder swing joint, rolling element and holder swing joint.

The outside of two screw thread pieces 7 is all fixedly connected with spacing square 21, spacing square 21 has all been seted up to the left and right sides wall of regulating box 1, two spacing square 21 respectively with two spacing square sliding connection, the width of spacing square 21 equals with the width of spacing square, the top swing joint of regulating box 1 has boats and ships body 22, the equal fixedly connected with installation piece 23 in the left and right sides of regulating box 1, the quantity of installation piece 23 is four, the equal threaded connection of the inboard of four installation pieces 23 has connecting screw 24, connecting screw 24's top runs through installation piece 23 and boats and ships body 22 in proper order and extends to the inboard of boats and ships body 22.

The outside of two drive shafts 3 is all fixedly connected with rolling block 25, two rolling blocks 25 all rotate with regulating box 1 to be connected, the one end that bi-directional motor 2 was kept away from to drive shaft 3 runs through first bevel gear 4 and regulating box 1 in proper order and extends to the outside of rolling block 25, the screw hole with the screw looks adaptation of two threaded rods 6 outside screw thread has been seted up respectively to the inboard of two screw thread pieces 7, fixed square hole has been seted up to the bottom of regulating box 1, regulating plate 9 and fixed square hole sliding connection, the length of regulating plate 9 equals with the length of fixed square hole, the width of regulating plate 9 equals with the width of fixed square hole, fixed plate 8 is located the inboard of regulating box 1.

The sonar body 12 is located the inboard of protection frame 13, evenly separate water hole has been seted up to the inboard of protection frame 13, the screw hole with the outside screw thread looks adaptation of two movable screw rods 15 has been seted up respectively to the inboard of two fixed screw rods 14, the top of movable screw rod 15 runs through fixed screw rods 14 and antifriction bearing 17 in proper order and extends to antifriction bearing 17's inboard, two fixed screw rods 14 all are the L type, the installation clamping groove has been seted up to the bottom of sonar seat 11, and the quantity of installation clamping groove is two, two installation clamp pieces 19 respectively with two installation clamping groove joint, two movable briquetting 18 all with sonar seat 11 swing joint.

The rolling bearing 17 is composed of an inner ring, an outer ring, a circular moving body and a separation frame, wherein the inner ring is matched with the movable screw 15 and rotates together with the movable screw 15, the outer ring is matched with the movable pressing block 18 to play a supporting role, the circular moving body is uniformly distributed between the inner ring and the outer ring by means of the separation frame, the separation frame can uniformly distribute the circular moving body to guide the circular moving body to rotate for lubrication, the inner ring is fixedly connected with the movable screw 15, the outer ring is fixedly connected with the movable pressing block 18, the inner ring and the outer ring are movably connected with the circular moving body and the separation frame, and the circular moving body is movably connected with the separation frame.

In addition, through setting up adjusting box 1, can hide bi-directional motor 2, two drive shafts 3, two first bevel gears 4, two second bevel gears 5, two threaded rods 6, two screw thread pieces 7 and fixed plate 8, through setting up drive shaft 3, can support first bevel gears 4, through setting up two threaded rods 6 and two screw thread pieces 7, can support fixed plate 8, through setting up fixed plate 8, can support adjusting plate 9, through setting up fixed square hole, can guarantee the gliding effect of adjusting plate 9, through setting up adjusting plate 9, can support backup pad 10, through setting up backup pad 10, can support sonar seat 11 and sonar body 12, through setting up sonar seat 11, can support sonar body 12.

Through setting up sonar body 12, can navigate and range finding, through setting up protection frame 13, can protect sonar body 12, avoid sonar body 12 to receive the impact and damage, through setting up two fixed screw brackets 14 and two movable screw rods 15, can support two movable swivel handles 16 and two antifriction bearing 17, through setting up two antifriction bearing 17, can improve two movable screw rods 15 pivoted stability, can restrict two movable briquetting 18 simultaneously and carry out circumferential rotation, through setting up two movable briquetting 18, two installation clamp pieces 19 and two installation clamp grooves, can guarantee the stability that sonar seat 11 and sonar body 12 are connected with backup pad 10.

Through setting up two support bearings 20, can improve two threaded rod 6 pivoted stability, through setting up two spacing square 21 and two spacing square grooves, can restrict two screw thread pieces 7 and carry out circumference rotation, can improve the stability that two screw thread pieces 7 reciprocated simultaneously, through setting up boats and ships body 22, can support adjusting box 1, through setting up four installation pieces 23 and four connecting screw 24, can link together adjusting box 1 stable with ships body 22, avoid sonar body 12 to take place the phenomenon that drops at the in-process adjusting box 1 that uses, can dismantle adjusting box 1 from the below of boats and ships body 22 simultaneously, through setting up two rolling blocks 25, can improve the pivoted stability of drive shaft 3.

The working principle of the embodiment is as follows:

(1) When needs go on going up and down to sonar body 12, can drive two drive shafts 3 and two first bevel gears 4 respectively through bi-directional motor 2 and rotate, because two first bevel gears 4 mesh with two second bevel gears 5 respectively, so two first bevel gears 4 pivoted in-process can drive two second bevel gears 5 and two threaded rods 6 respectively and rotate, because two threaded rods 6 respectively with two thread blocks 7 threaded connection, so two threaded rods 6 pivoted in-process can drive two thread blocks 7 in proper order, fixed plate 8, regulating plate 9, backup pad 10, sonar seat 11, sonar body 12 and protection frame 13 reciprocate, can carry out the lift treatment to sonar body 12, can adjust according to the position that sonar body 12 needs the range finding, can improve the range and the effect of sonar body 12 range finding, can protect sonar body 12 through protection frame 13, avoid sonar body 12 to receive striking and impact damage.

(2) When the sonar body 12 needs to be disassembled and maintained or replaced, the two movable rotating handles 16 can be rotated to respectively drive the two movable screws 15 to rotate, and because the two fixed screw frames 14 are respectively in threaded connection with the two movable screws 15, the two movable screws 15 can be respectively driven to move downwards in the rotating process of the two movable screw frames 15, the two rolling bearings 17, the two movable pressing blocks 18 and the two mounting clamping blocks 19 can be separated from the sonar seat 11 in the moving process of the two movable pressing blocks 18 and the two mounting clamping blocks 19 downwards, so that the sonar seat 11 and the sonar body 12 lose limit, the sonar body 12 can be disassembled and replaced or maintained, the service life of the sonar body 12 is prolonged, and the distance measuring effect of the sonar body 12 is ensured.

(3) Simultaneously through above-mentioned principle, through the cooperation effect between two fixed screw frames 14, two movable screw rods 15, two movable rotating handles 16, two antifriction bearings 17, two movable press blocks 18, two installation clamp pieces 19 and two installation clamp grooves, can be in the same place with the stable backup pad 10 connection of sonar seat 11 and sonar body 12, avoid the phenomenon that sonar body 12 takes place to drop at the in-process of using, can be with the stable installation of sonar body 12 at the protection frame 13 inboard, strengthened the effect of sonar body 12 range finding.

Compared with the prior art, the intelligent navigation device has the advantages that the intelligent navigation device is simple in integral structure and convenient to use, the purpose of lifting of the ship sonar is achieved, the sonar can be adjusted according to the range and the position of the ship needing distance measurement, the use range of the ship sonar is improved, the navigation and the distance measurement effect of the ship sonar are guaranteed, the requirement of actual use is met, and the use efficiency and the use effect of the ship sonar are improved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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 (10)

1. A sonar elevating gear for boats and ships, includes regulating box (1), its characterized in that: the utility model discloses a motor control box, including motor control box, motor control box (1), the inside roof fixedly connected with two-way motor (2), the equal fixedly connected with drive shaft (3) of output shaft of two-way motor (2) left and right sides, two the equal fixedly connected with first bevel gear (4) in outside of drive shaft (3), two the outside of first bevel gear (4) all meshes has second bevel gear (5), two the equal fixedly connected with threaded rod (6) in the inboard of second bevel gear (5), two equal threaded connection in the outside of threaded rod (6) has screw thread piece (7), two fixedly connected with fixed plate (8) between the opposite one side of screw thread piece (7), the bottom fixedly connected with regulating plate (9) of fixed plate (8), the bottom fixedly connected with backup pad (10) of regulating plate (9), the bottom swing joint of backup pad (10) has sonar seat (11), the bottom fixedly connected with sonar body (12) of sonar seat (11), the bottom fixedly connected with protection frame (13) of backup pad (10).

2. A sonar lifting device for a vessel according to claim 1, wherein: the bottom fixedly connected with two fixed screw frames (14) of backup pad (10), two the equal threaded connection in inboard of fixed screw frame (14) has movable screw rod (15), two the equal fixedly connected with activity carousel (16) of bottom of movable screw rod (15), two the equal fixedly connected with antifriction bearing (17) in the outside of movable screw rod (15), two the equal fixedly connected with activity briquetting (18) in top of antifriction bearing (17), two equal fixedly connected with installation clamp splice (19) in top of activity briquetting (18).

3. A sonar lifting device for a vessel according to claim 1, wherein: two the outside of threaded rod (6) is all fixedly connected with support bearing (20), two support bearing (20) all with adjustment tank (1) fixed connection, the bottom of threaded rod (6) runs through second bevel gear (5), screw thread piece (7) and support bearing (20) in proper order and extends to the inboard of support bearing (20).

4. A sonar lifting device for a vessel according to claim 1, wherein: two the outside of screw thread piece (7) is all fixedly connected with spacing square (21), spacing square groove has all been seted up to the left and right sides wall of regulating box (1), two spacing square (21) respectively with two spacing square groove sliding connection, the width of spacing square (21) equals with the width of spacing square groove.

5. A sonar lifting device for a vessel according to claim 1, wherein: the top swing joint of regulating box (1) has boats and ships body (22), the equal fixedly connected with installation piece (23) in the left and right sides of regulating box (1), the quantity of installation piece (23) is four, four the equal threaded connection of inboard of installation piece (23) has connecting screw (24).

6. A sonar lifting device for a vessel according to claim 1, wherein: two the outside of drive shaft (3) is all fixedly connected with rolling block (25), two rolling block (25) all rotate with regulating box (1) and are connected, the one end that bi-directional motor (2) was kept away from to drive shaft (3) runs through first bevel gear (4) and regulating box (1) in proper order and extends to the outside of rolling block (25).

7. A sonar lifting device for a vessel according to claim 1, wherein: the bottom of regulating box (1) has seted up fixed square hole, regulating plate (9) and fixed square hole sliding connection, the length of regulating plate (9) equals with the length of fixed square hole.

8. A sonar lifting device for a vessel according to claim 1, wherein: the sonar device is characterized in that the sonar body (12) is located at the inner side of the protective frame (13), water passing holes are uniformly and respectively formed in the inner side of the protective frame (13), and threaded holes matched with the threads on the outer sides of the two threaded rods (6) are respectively formed in the inner sides of the threaded blocks (7).

9. A sonar lifting device for a vessel according to claim 2, wherein: screw holes matched with the outer threads of the two movable screws (15) are respectively formed in the inner sides of the two fixed screw frames (14), and the top ends of the movable screws (15) sequentially penetrate through the fixed screw frames (14) and the rolling bearings (17) and extend to the inner sides of the rolling bearings (17).

10. A sonar lifting device for a vessel according to claim 2, wherein: the bottom of sonar seat (11) has been seted up and has been installed clamping groove, and the quantity of installation clamping groove is two, two installation clamp splice (19) respectively with two installation clamping groove joint, two movable briquetting (18) all with sonar seat (11) swing joint.