CN212134945U - High-resolution rotary single-beam sonar - Google Patents
High-resolution rotary single-beam sonar Download PDFInfo
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- CN212134945U CN212134945U CN202020645022.4U CN202020645022U CN212134945U CN 212134945 U CN212134945 U CN 212134945U CN 202020645022 U CN202020645022 U CN 202020645022U CN 212134945 U CN212134945 U CN 212134945U
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- beam sonar
- fixedly connected
- groove
- floating platform
- high resolution
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Abstract
The utility model discloses a rotatory single beam sonar of high resolution, it is including the platform that floats under water, first arrangement groove and second arrangement groove have been seted up respectively to the inside of the platform that floats under water, the inside in second arrangement groove is provided with the motor, the first toothed disc of output fixedly connected with of motor, the inside in first arrangement groove is provided with the single beam sonar main part, the fixed surface of single beam sonar main part is connected with the second toothed disc, the upper end of the platform that floats under water is provided with the equipment board, the surperficial threaded connection of equipment board has fastening screw. The utility model discloses a set up first toothed disc and second toothed disc for realization all around rotation that single beam sonar main part can be better, thereby can discover the shoal of fish fast, carry out high resolution to the shoal of fish position of echo, avoided the existence of search blind area, improved the information reception rate.
Description
Technical Field
The utility model relates to a single beam sonar equipment technical field specifically is a rotatory single beam sonar of high resolution.
Background
The single-beam sonar forms a narrow sound beam in space, mainly controls the rotation and the pitching of the transducer to form an all-dimensional fish-finding sonar, and starts to use the transmitting and receiving transducers to aim at a detection range from 50 s to transmit the sound beam at a certain speed.
However, the existing single-beam sonar has the following problems:
1. the existing single-beam sonar is difficult to rotate in all directions, so that the searching blind area is large, the information rate is low, fish schools cannot be found quickly, the positions of echo fish schools cannot be distinguished in high degree, and the requirements of fishing production cannot be met;
2. the existing single-beam sonar is different in buoyancy of an underwater floating platform due to different submerging depths, so that floating of an appointed position is difficult to achieve according to requirements, and equipment cannot work better.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a rotatory single beam sonar of high resolution has solved current single beam sonar, and self is hardly accomplished omnidirectional rotation to lead to the search blind area big, the information rate is low, can not discover fast the shoal of fish and hardly reach the unsteady problem of assigned position according to the demand.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a high-resolution rotary single-beam sonar comprises an underwater floating platform, wherein a first placing groove and a second placing groove are respectively formed in the underwater floating platform, a motor is arranged in the second placing groove, a first gear disc is fixedly connected to the output end of the motor, a single-beam sonar main body is arranged in the first placing groove, a second gear disc is fixedly connected to the outer surface of the single-beam sonar main body, an assembling plate is arranged at the upper end of the underwater floating platform, fastening screws are connected to the surface of the assembling plate in a threaded manner, rolling wheels are fixedly connected to the lower end of the assembling plate, an annular sliding groove is formed in the upper surface of the second gear disc, a rotating disc is rotatably connected to the inner bottom wall of the first placing groove through a bearing, a hack lever is fixedly connected to the lower end of the underwater floating platform, and a gravity block is sleeved on the outer surface of the hack lever, the first gear disc is meshed with the second gear disc.
As a preferred technical scheme of the utility model, the bar groove has all been seted up to the upper and lower end surface of hack lever, the inside fixedly connected with dead lever in bar groove, the surface cover of dead lever is equipped with the spring, the surface sliding connection of dead lever has the movable block, the movable block rotates through the pivot and is connected with the flexure strip.
As the utility model discloses a preferred technical scheme, the equipment board passes through fastening screw and floating platform fixed connection under water, and the one end of flexure strip is connected through the inside wall rotation in pivot and bar groove.
As a preferred technical scheme of the utility model, one end of spring is connected with a side fixed surface of movable block, the other end of spring and the inside wall fixed connection in bar groove.
As an optimal technical scheme of the utility model, the inner wall roll connection of wheel and annular spout rolls, and the annular spout set up the mutual adaptation of design size of size and the wheel that rolls.
As a preferred technical scheme of the utility model, the motor passes through the fixed band and installs the inside at second arrangement groove, the lower extreme of single-beam sonar main part is contradicted with the upper surface of carousel and is connected.
(III) advantageous effects
Compared with the prior art, the utility model provides a rotatory single beam sonar of high resolution possesses following beneficial effect:
1. this rotatory single beam sonar of high resolution is through first toothed disc and second toothed disc for the realization all-round rotation that single beam sonar main part can be better, thereby can discover the shoal of fish fast, carry out high resolution to the shoal of fish position of echo, avoided the existence of searching the blind area, improved the information reception rate.
2. This rotatory single beam sonar of high resolution is through hack lever and gravity piece for floating platform can be based on the degree of laying how much of gravity piece and determine the degree of depth of diving under water, thereby makes equipment reach better result of use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure of FIG. 1A according to the present invention;
FIG. 3 is a schematic view of a partial connection structure of the rack bar and the gravity block of the present invention;
fig. 4 is an enlarged view of a structure at B in fig. 3 according to the present invention.
In the figure: 1. an underwater floating platform; 2. a first placement groove; 3. a second placement groove; 4. an electric motor; 5. a first gear plate; 6. a single-beam sonar main body; 7. a second gear wheel disc; 8. assembling a plate; 9. fastening screws; 10. a rolling wheel; 11. an annular chute; 12. a turntable; 13. a frame bar; 14. a strip-shaped groove; 15. fixing the rod; 16. a spring; 17. a moving block; 18. an elastic sheet; 19. a gravity block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-4, the present invention provides the following technical solutions: a high-resolution rotary single-beam sonar comprises an underwater floating platform 1, wherein a first placing groove 2 and a second placing groove 3 are respectively formed in the underwater floating platform 1, a motor 4 is arranged in the second placing groove 3, a first gear disc 5 is fixedly connected with the output end of the motor 4, a single-beam sonar main body 6 is arranged in the first placing groove 2, a second gear disc 7 is fixedly connected with the outer surface of the single-beam sonar main body 6, an assembling plate 8 is arranged at the upper end of the underwater floating platform 1, a fastening screw 9 is connected with the surface of the assembling plate 8 in a threaded manner, a rolling wheel 10 is fixedly connected with the lower end of the assembling plate 8, an annular sliding groove 11 is formed in the upper surface of the second gear disc 7, a rotating disc 12 is rotatably connected with the inner bottom wall of the first placing groove 2 through a bearing, a hack lever 13 is fixedly connected with the lower end of the underwater floating platform 1, and a gravity block 19 is arranged on the, the first gear wheel disk 5 and the second gear wheel disk 7 are in meshed connection.
In this embodiment, starter motor 4, motor 4 drives first toothed disc 5 and produces rotatoryly, first toothed disc 5 is meshing second toothed disc 7, make single beam sonar main part 6 produce under the cooperation of carousel 12 rotatory, reach an omnidirectional transmission, when single beam sonar main part 6 needs to be overhauld, only need twist loose fastening screw 9, then let equipment board 8 with float platform 1 under water produce break away from alright, wherein roll wheel 10 and annular chute 11's cooperation, in order to let second toothed disc 7 can not receive the influence of resistance and carry out normal rotation.
Specifically, bar-shaped groove 14 has all been seted up on the upper and lower end surface of hack lever 13, and the inside fixedly connected with dead lever 15 in bar-shaped groove 14, the surface cover of dead lever 15 are equipped with spring 16, and the surface sliding connection of dead lever 15 has movable block 17, and movable block 17 rotates through the pivot and is connected with flexure strip 18.
In this embodiment, establish the outer surface of hack lever 13 with gravity piece 19 cover, then slide, gravity piece 19 can extrude flexure 18 can produce deformation when receiving the extrusion force at gliding in-process, thereby promote the movable block 17 to produce and remove, the in-process that the movable block 17 moved at the surface of dead lever 15 can extrude spring 16, after gravity piece 19 is complete to install, spring 16 and flexure 18 can reset, thereby reach a spacing effect, when gravity piece 19 need take out, only need hard outwards to slide alright.
Specifically, the assembly plate 8 is fixedly connected with the underwater floating platform 1 through a fastening screw 9, and one end of the elastic piece 18 is rotatably connected with the inner side wall of the strip-shaped groove 14 through a rotating shaft.
In this embodiment, the first gear wheel disk 5 and the second gear wheel disk 7 are engaged with each other, so that the motor 4 can transmit power better, and the single-beam sonar main body 6 can rotate in all directions.
Specifically, one end of the spring 16 is fixedly connected with one side surface of the moving block 17, and the other end of the spring 16 is fixedly connected with the inner side wall of the strip-shaped groove 14.
In this embodiment, the two ends of the spring 16 are respectively and fixedly connected with one side surface of the moving block 17 and the inner side wall of the strip-shaped groove 14, so that the corresponding buffering capacity is provided while the connectivity is achieved.
Specifically, the rolling wheel 10 is connected with the inner wall of the annular chute 11 in a rolling manner, and the opening size of the annular chute 11 is matched with the design size of the rolling wheel 10.
In this embodiment, the opening size of the annular chute 11 is matched with the design size of the rolling wheel 10, so that the rolling wheel 10 can be more adaptively connected with the inner wall of the annular chute 11 in a rolling manner.
Specifically, the motor 4 is installed inside the second installation groove 3 through a fixing band, and the lower end of the single-beam sonar main body 6 is connected with the upper surface of the turntable 12 in an abutting mode.
In this embodiment, motor 4 passes through the fixed band and installs the inside at second resettlement groove 3 to let motor 4 can be more stable install in the inside of second resettlement groove 3, let the use of equipment more stable.
The utility model discloses a theory of operation and use flow: when the device is used, firstly, the placement number of the gravity blocks 19 is required to be carried out according to the submergence depth, the specific installation steps are as follows, only the gravity blocks 19 are required to be sleeved on the outer surface of the frame rod 13 and then slide, the gravity blocks 19 can extrude the elastic sheets 18 and 18 to deform when being subjected to extrusion force in the sliding process, so that the moving block 17 is pushed to move, the moving block 17 can extrude the springs 16 in the moving process of the outer surface of the fixed rod 15, after the gravity blocks 19 are completely installed, the springs 16 and the elastic sheets 18 can reset, so that a limiting effect is achieved, when the gravity blocks 19 need to be taken out, only the gravity blocks need to slide outwards forcibly, then the motor 4 is started, the motor 4 drives the first gear disc 5 to rotate, the first gear disc 5 is meshed with the second gear disc 7, so that the single-beam sonar main body 6 rotates under the coordination of the rotating disc 12, reach an omnidirectional transmission, when 6 needs overhauls of single-beam sonar main part, only need the wrench movement fastening screw 9, then let equipment board 8 with float platform 1 production under water break away from alright, wherein the cooperation of rolling wheel 10 and annular chute 11 carries out normal rotation in order to let second gear wheel dish 7 can not receive the influence of resistance.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A high-resolution rotating single-beam sonar comprises an underwater floating platform (1) and is characterized in that: a first placing groove (2) and a second placing groove (3) are respectively formed in the underwater floating platform (1), a motor (4) is arranged in the second placing groove (3), the output end of the motor (4) is fixedly connected with a first gear disc (5), a single-beam sonar main body (6) is arranged in the first placing groove (2), a second gear disc (7) is fixedly connected to the outer surface of the single-beam sonar main body (6), an assembling plate (8) is arranged at the upper end of the underwater floating platform (1), a fastening screw (9) is connected to the surface of the assembling plate (8) in a threaded manner, a rolling wheel (10) is fixedly connected to the lower end of the assembling plate (8), an annular sliding groove (11) is formed in the upper surface of the second gear disc (7), the inner bottom wall of the first placing groove (2) is rotatably connected with a rotating disc (12) through a bearing, the underwater floating platform is characterized in that a frame rod (13) is fixedly connected to the lower end of the underwater floating platform (1), a gravity block (19) is sleeved on the outer surface of the frame rod (13), and the first gear disc (5) and the second gear disc (7) are meshed and connected.
2. The high resolution rotating single beam sonar according to claim 1, wherein: the improved spring support is characterized in that strip-shaped grooves (14) are formed in the surfaces of the upper end and the lower end of the support rod (13), fixing rods (15) are fixedly connected to the inner portions of the strip-shaped grooves (14), springs (16) are sleeved on the outer surfaces of the fixing rods (15), moving blocks (17) are connected to the outer surfaces of the fixing rods (15) in a sliding mode, and the moving blocks (17) are connected with elastic pieces (18) in a rotating mode through rotating shafts.
3. The high resolution rotating single beam sonar according to claim 2, wherein: the assembling plate (8) is fixedly connected with the underwater floating platform (1) through fastening screws (9), and one end of the elastic piece (18) is rotatably connected with the inner side wall of the strip-shaped groove (14) through a rotating shaft.
4. The high resolution rotating single beam sonar according to claim 2, wherein: one end of the spring (16) is fixedly connected with the surface of one side of the moving block (17), and the other end of the spring (16) is fixedly connected with the inner side wall of the strip-shaped groove (14).
5. The high resolution rotating single beam sonar according to claim 1, wherein: the rolling wheel (10) is connected with the inner wall of the annular sliding groove (11) in a rolling mode, and the opening size of the annular sliding groove (11) is matched with the design size of the rolling wheel (10) in a mutual mode.
6. The high resolution rotating single beam sonar according to claim 1, wherein: the motor (4) is installed in the second placement groove (3) through a fixing band, and the lower end of the single-beam sonar main body (6) is connected with the upper surface of the rotary table (12) in an abutting mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020645022.4U CN212134945U (en) | 2020-04-24 | 2020-04-24 | High-resolution rotary single-beam sonar |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020645022.4U CN212134945U (en) | 2020-04-24 | 2020-04-24 | High-resolution rotary single-beam sonar |
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| CN212134945U true CN212134945U (en) | 2020-12-11 |
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| CN202020645022.4U Active CN212134945U (en) | 2020-04-24 | 2020-04-24 | High-resolution rotary single-beam sonar |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113702957A (en) * | 2021-08-27 | 2021-11-26 | 南京海精电子技术有限公司 | Ultra-wide-band high-resolution single-beam side-scan sonar easy to install and using method thereof |
-
2020
- 2020-04-24 CN CN202020645022.4U patent/CN212134945U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113702957A (en) * | 2021-08-27 | 2021-11-26 | 南京海精电子技术有限公司 | Ultra-wide-band high-resolution single-beam side-scan sonar easy to install and using method thereof |
| CN113702957B (en) * | 2021-08-27 | 2024-04-16 | 海南水声技术有限公司 | Ultra-wideband high-resolution single-beam side-scan sonar easy to install and application method thereof |
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