CN219361276U - Unmanned ship of water conservancy survey and drawing - Google Patents
Unmanned ship of water conservancy survey and drawing Download PDFInfo
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- CN219361276U CN219361276U CN202320185431.4U CN202320185431U CN219361276U CN 219361276 U CN219361276 U CN 219361276U CN 202320185431 U CN202320185431 U CN 202320185431U CN 219361276 U CN219361276 U CN 219361276U
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- unmanned ship
- load bearing
- ship body
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- pontoon
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
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Abstract
The utility model relates to the technical field of RTK measurement and discloses a water conservancy mapping unmanned ship, which comprises an unmanned ship body and a supporting rod transversely penetrating the unmanned ship body, wherein the unmanned ship body is fixedly provided with an RTK, a signal receiving and transmitting device, a sonar detector, a controller and the like; the support rod and the unmanned ship body can be fixedly connected in a welding mode; the two ends of the supporting rod are respectively connected with a supporting arm, the other ends of the supporting arms are connected with cylinder seats, a load bearing pontoon is sleeved in a plurality of cylinder seats positioned on the same side of the unmanned ship body, and the two load bearing pontoons are symmetrically arranged on two sides of the unmanned ship body. The weight of the unmanned ship is indirectly increased by arranging the loading pontoons on two sides of the unmanned ship and filling water in the loading pontoons, so that the stability of the unmanned ship is improved, and the problem that the unmanned ship is overturned by waves is solved.
Description
Technical field:
the utility model relates to the technical field of RTK measurement, in particular to a water conservancy mapping unmanned ship.
The background technology is as follows:
in the traditional water area environment monitoring and water area mapping, monitoring sensors or mapping equipment are installed on a measuring ship or a marine monitoring ship, measuring staff plan a survey line in advance, and a driver controls the measuring ship to conduct online measurement. With the advent of new marine mapping carriers represented by unmanned ships in recent years, a method for carrying various monitoring sensors on small ships and completing monitoring of specific hydrologic and water environment elements in a remote control/autonomous working mode has been attracting attention. The existing unmanned ship is lighter in weight in the mapping use process, and can topple over due to water waves, so that the normal operation of mapping is affected.
The utility model comprises the following steps:
the utility model aims to provide a water conservancy mapping unmanned ship, which indirectly increases the weight of the unmanned ship, increases the stability of the unmanned ship and solves the problem that the unmanned ship is overturned by waves by arranging loading pontoons on two sides of the unmanned ship and filling water in the loading pontoons.
The technical aim of the utility model is realized by the following technical scheme:
the unmanned ship for water conservancy surveying and mapping comprises an unmanned ship body and a supporting rod transversely penetrating the unmanned ship body, wherein an RTK, a signal receiving and transmitting device, a sonar detector, a controller and the like are fixed on the unmanned ship body; the support rod and the unmanned ship body can be fixedly connected in a welding mode; the two ends of the supporting rod are respectively connected with a supporting arm, the other ends of the supporting arms are connected with cylinder seats, a load bearing pontoon is sleeved in a plurality of cylinder seats positioned on the same side of the unmanned ship body, and the two load bearing pontoons are symmetrically arranged on two sides of the unmanned ship body.
Through above-mentioned technical scheme, can be at the water injection in two load bearing buoys, the weight of load bearing buoys passes through the bracing piece and gives unmanned ship body to indirectly increase unmanned ship body's weight, thereby improve unmanned ship body's stability, make it be difficult for being overturned by unrestrained.
The utility model is further arranged to: the load bearing pontoon is a cylinder made of nylon, and two ends of the load bearing pontoon are conical and are sealed;
the inside of the load bearing pontoon is provided with a plurality of baffles which are linearly and uniformly distributed in the front-back direction, and the lower end of the baffle is provided with a water through hole penetrating in the front-back direction.
Through the technical scheme, after the water is filled in the load bearing buoy, the baffle can reduce the flow of water in the barrel, so that the front-back shaking of the water in the barrel is reduced, the stability of the load bearing buoy is improved, and the shaking influence of the load bearing buoy on the unmanned ship body is reduced.
The utility model is further arranged to: a baffle plate is fixed between two adjacent baffle plates.
Through above-mentioned technical scheme, the baffle can prevent that water between two adjacent baffles from rocking about, further reduces rocking of water, improves the stability of load buoy.
The utility model is further arranged to: the upper end of the load bearing pontoon is provided with a vent hole;
the lower end of the load bearing pontoon is connected with a water inlet pipe, and the water inlet pipe is connected with a manual ball valve;
the load bearing pontoon is made of transparent or semitransparent materials, and scale marks are formed on the outer wall of the load bearing pontoon.
According to the technical scheme, the unmanned ship body and the two load-bearing buoys are placed in water, the manual ball valve is opened, and water can enter the load-bearing buoys from the manual ball valve and the water inlet pipe; the height of the water level in the load bearing buoys can be clearly seen through the scale marks, so that a worker can conveniently add water according to the needs, and after the same water amount is added in the two load bearing buoys, the manual ball valve is closed.
The utility model is further arranged to: the support rods penetrate through the two extending ends of the unmanned ship body to form first threaded holes with outer wall splines and outer side openings respectively;
the support arm comprises a first connector, a second connector positioned at the outer side of the first connector and a connecting arm for connecting the first connector and the second connector; the first connecting joint is provided with a step through hole with a small outer part and a large inner part, an inner wall spline in a large end hole of the step through hole is inserted and sleeved on an outer wall spline, a first screw is sleeved in a small end hole of the step through hole, and the first screw is connected to the first threaded hole in a threaded manner; a convex shaft is formed on the second connecting head, and a second threaded hole is formed on the convex shaft;
the cylinder seat comprises an integrally formed ferrule and a supporting block arranged at the upper end of the ferrule, a step jack is formed on the supporting block, a convex shaft is inserted into the step jack, a second screw is sleeved in a small end hole of the step jack, and the second screw is connected to the second threaded hole in a threaded manner;
the load bearing buoy is inserted into the sleeve and fixed in the ferrule.
Through the technical scheme, the cylinder seat is fixedly connected with the load-bearing pontoon and integrally arranged, and the cylinder seat is detachably connected with the supporting arm and the supporting rod, so that the load-bearing pontoon can be separated from the unmanned ship body, and the problems of conveying and transferring before and after the unmanned ship is used are solved conveniently; meanwhile, the supporting arm is connected with the end part of the supporting rod through a spline, the included angle between the supporting arm and the supporting rod can be adjusted, the step insertion hole which is fixedly connected with the load bearing pontoon to drive the barrel seat is inserted into the convex shaft of the supporting arm, and the load bearing pontoon is fixed through a screw, so that the load bearing pontoon is at different heights, and the lower the load bearing pontoon is, the larger the buoyancy of water to the load bearing pontoon is.
The utility model is further arranged to: the unmanned ship body is fixedly provided with a level meter which is perpendicular to the two loading pontoons.
Through the technical scheme, when the water is added to the load bearing buoys, the middle area of the unmanned ship body can be pressed, so that the air bubble of the level gauge is positioned at the middle position, the two load bearing buoys are arranged at equal heights, and the water added by the two load bearing buoys is ensured to be equal.
The utility model has the outstanding effects that:
the weight of the unmanned ship is indirectly increased by arranging the loading pontoons at two sides of the unmanned ship and filling water in the loading pontoons, so that the stability of the unmanned ship is improved, and the problem that the unmanned ship is overturned by waves is solved;
by arranging the baffle plate and the baffle plate in the load bearing buoy, the shaking of water in the load bearing buoy can be effectively reduced, so that the shaking influence of the load bearing buoy on the unmanned ship body is reduced, and the working stability of the unmanned ship is improved;
the water adding quantity of the two load bearing buoys can be consistent through the level gauge and the scale box, and the water quantity in the load bearing buoys can be conveniently observed;
through the detachable connection between bracing piece, support arm, seat, the heavy burden flotation pontoon, can make things convenient for before the survey and survey after unmanned ship body, heavy burden flotation pontoon and other parts's transfer, transportation work.
Description of the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of FIG. 1 taken about A-A;
FIG. 3 is an enlarged view of a portion of FIG. 2 about B;
FIG. 4 is an enlarged view of a portion of FIG. 1 about C;
FIG. 5 is a cross-sectional view of FIG. 4 about D-D;
fig. 6 is a cross-sectional view of fig. 3 with respect to E-E.
Reference numerals: 1. An unmanned ship body; 11. a handle shaft; 12. a jack;
2. a support rod; 21. an outer wall spline; 22. a first threaded hole;
3. a support arm; 31. a first connector; 32. a second connector; 33. A connecting arm; 34. a step through hole; 35. an inner wall spline; 36. a protruding shaft; 37. A second threaded hole;
4. a cylinder seat; 41. A ferrule; 42. a support block; 43. step jacks;
5. a load bearing pontoon; 51. a baffle; 52. a water through hole; 53. a partition plate; 54. a vent hole; 55. a water inlet pipe; 56. a manual ball valve; 57. scale marks; 58. a level gauge;
61. a first screw; 62. a second screw;
8. water in the cylinder;
91. an RTK; 92. a signal receiver and transmitter; 93. a sonar detector.
The specific embodiment is as follows:
the following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.
The present utility model is described below with reference to fig. 1 to 6:
the unmanned ship for water conservancy surveying and mapping comprises an unmanned ship body 1 and a supporting rod 2 transversely penetrating through the unmanned ship body 1, wherein an RTK91, a signal receiving and transmitting device 92, a sonar detector 93, a controller and the like are fixed on the unmanned ship body; the support rod 2 and the unmanned ship body 1 can be fixedly connected in a welding mode; the both ends of bracing piece 2 are respectively connected with a support arm 3, and the other end of support arm 3 is connected with tube seat 4, has cup jointed a heavy burden flotation pontoon 5 in a plurality of tube seats 4 that are located unmanned ship body 1 and one side, and two heavy burden flotation pontoons 5 symmetry set up in the both sides of unmanned ship body 1.
The water can be filled into the two load bearing buoys 5, and the weight of the load bearing buoys is transferred to the unmanned ship body through the support rods, so that the weight of the unmanned ship body is indirectly increased, the stability of the unmanned ship body is improved, and the unmanned ship body is not easy to be overturned by waves.
The load bearing pontoon 5 is a cylinder made of nylon, and two ends of the load bearing pontoon 5 are tapered and sealed;
a plurality of baffles 51 which are linearly and uniformly distributed in the front-back direction are arranged in the load bearing buoy 5, and water through holes 52 penetrating in the front-back direction are formed in the lower end of the baffles 51.
After the water is filled in the load bearing buoy, the baffle can reduce the flow of the water in the drum, so that the front-back shaking of the water in the drum is reduced, the stability of the load bearing buoy is improved, and the shaking influence of the load bearing buoy on the unmanned ship body is reduced.
A partition plate 53 is fixed between two adjacent baffle plates 51.
The partition plate 53 prevents water between two adjacent baffles from shaking left and right, further reduces shaking of water, and improves stability of the weight bearing buoy.
The upper end of the load bearing pontoon 5 is provided with a vent hole 54;
the lower end of the load buoy 5 is connected with a water inlet pipe 55, and the water inlet pipe 55 is connected with a manual ball valve 56;
the load bearing pontoon 5 is made of transparent or semitransparent material, and scale marks 57 are formed on the outer wall of the load bearing pontoon 5.
The unmanned ship body and the two load-bearing buoys are put into water, the manual ball valve is opened, and water can enter the load-bearing buoys from the manual ball valve and the water inlet pipe; the height of the water level in the load bearing buoys can be clearly seen through the scale marks, so that a worker can conveniently add water according to the needs, and after the same water amount is added in the two load bearing buoys, the manual ball valve is closed.
The support rods 2 penetrate through two extending ends of the unmanned ship body 1 to form first threaded holes 22 with outer wall splines 21 and outer side openings respectively;
the support arm 3 comprises a first connector 31, a second connector 32 positioned outside the first connector 31, and a connecting arm 33 connecting the first connector 31 and the second connector 32; the first connecting joint 31 is provided with a step through hole 34 with a small outside and a large inside, an inner wall spline 35 in a large end hole of the step through hole 34 is inserted and sleeved on the outer wall spline 21, a first screw 61 is sleeved in a small end hole of the step through hole 34, and the first screw 61 is screwed on the first threaded hole 22; a protruding shaft 36 is formed on the second connector 32, and a second threaded hole 37 is formed on the protruding shaft 36;
the cylinder seat 4 comprises a ferrule 41 and a supporting block 42, wherein the ferrule 41 is integrally formed, the supporting block 42 is provided with a step jack 43, the step jack 43 is inserted with a protruding shaft 36, a second screw 62 is sleeved in a small end hole of the step jack 43, and the second screw 62 is screwed on the second threaded hole 37;
the load buoy 5 is inserted and fixed in the ferrule 41.
The cylinder seat is fixedly connected with the load-bearing pontoon and integrally arranged, and the cylinder seat is detachably connected with the supporting arm and the supporting rod, so that the load-bearing pontoon can be separated from the unmanned ship body, and the problem of conveying and transferring before and after the unmanned ship is used is solved conveniently; meanwhile, the supporting arm is connected with the end part of the supporting rod through a spline, the included angle between the supporting arm and the supporting rod can be adjusted, the step insertion hole which is fixedly connected with the load bearing pontoon to drive the barrel seat is inserted into the convex shaft of the supporting arm, and the load bearing pontoon is fixed through a screw, so that the load bearing pontoon is at different heights, and the lower the load bearing pontoon is, the larger the buoyancy of water to the load bearing pontoon is.
The unmanned ship body 1 is fixedly provided with a level gauge 58, and the level gauge 58 is perpendicular to the two loading pontoons 5.
When water is added to the load bearing buoys, the middle area of the unmanned ship body can be pressed, so that bubbles of the level meter are positioned at the middle position, the two load bearing buoys are arranged at equal heights, and the water added by the two load bearing buoys is ensured to be equal.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (6)
1. The utility model provides a water conservancy survey unmanned ship, includes unmanned ship body (1) and transversely runs through bracing piece (2) of unmanned ship body (1), its characterized in that: the supporting rod (2) is fixedly connected with the unmanned ship body (1); the two ends of the supporting rod (2) are respectively connected with a supporting arm (3), the other end of the supporting arm (3) is connected with a cylinder seat (4), a plurality of cylinder seats (4) positioned on the same side of the unmanned ship body (1) are sleeved with a load pontoon (5), and the two load pontoons (5) are symmetrically arranged on two sides of the unmanned ship body (1).
2. A water conservancy mapping unmanned ship according to claim 1, wherein: the load bearing pontoon (5) is a cylinder made of nylon, and two ends of the load bearing pontoon (5) are tapered and sealed;
a plurality of baffles (51) which are linearly and uniformly distributed in the front-back direction are arranged in the load bearing buoy (5), and water through holes (52) penetrating in the front-back direction are formed in the lower end of each baffle (51).
3. A water conservancy mapping unmanned ship according to claim 2, wherein: a baffle plate (53) is fixed between two adjacent baffle plates (51).
4. A water conservancy mapping unmanned ship according to claim 1, wherein: the upper end of the load bearing pontoon (5) is provided with a vent hole (54);
the lower end of the load bearing buoy (5) is connected with a water inlet pipe (55), and the water inlet pipe (55) is connected with a manual ball valve (56);
the weight bearing pontoon (5) is made of transparent or semitransparent materials, and graduation lines (57) are formed on the outer wall of the weight bearing pontoon (5).
5. A water conservancy mapping unmanned ship according to claim 1, wherein: the support rods (2) penetrate through two extending ends of the unmanned ship body (1) to form outer wall splines (21) and first threaded holes (22) with outer side openings respectively;
the support arm (3) comprises a first connector (31), a second connector (32) positioned at the outer side of the first connector (31) and a connecting arm (33) for connecting the first connector (31) and the second connector (32); a step through hole (34) with a small outside and a large inside is formed in the first connecting joint (31), an inner wall spline (35) in a large end hole of the step through hole (34) is inserted and sleeved on the outer wall spline (21), a first screw (61) is sleeved in a small end hole of the step through hole (34), and the first screw (61) is screwed on the first threaded hole (22); a protruding shaft (36) is formed on the second connector (32), and a second threaded hole (37) is formed on the protruding shaft (36);
the cylinder seat (4) comprises a ferrule (41) and a supporting block (42) which are integrally formed and arranged at the upper end of the ferrule (41), a step insertion hole (43) is formed in the supporting block (42), the protruding shaft (36) is inserted into the step insertion hole (43), a second screw (62) is sleeved in a small end hole of the step insertion hole (43), and the second screw (62) is connected to the second threaded hole (37) in a threaded mode;
the load bearing pontoon (5) is inserted and fixed in the ferrule (41).
6. The unmanned vessel for water conservancy mapping according to claim 4, wherein: the unmanned ship body (1) is fixedly provided with a level meter (58), and the level meter (58) is vertically arranged with the two load bearing buoys (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320185431.4U CN219361276U (en) | 2023-01-31 | 2023-01-31 | Unmanned ship of water conservancy survey and drawing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320185431.4U CN219361276U (en) | 2023-01-31 | 2023-01-31 | Unmanned ship of water conservancy survey and drawing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219361276U true CN219361276U (en) | 2023-07-18 |
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ID=87137546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320185431.4U Active CN219361276U (en) | 2023-01-31 | 2023-01-31 | Unmanned ship of water conservancy survey and drawing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219361276U (en) |
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2023
- 2023-01-31 CN CN202320185431.4U patent/CN219361276U/en active Active
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