CN109533219B - Device for enabling unmanned ship to pass through water surface rope - Google Patents
Device for enabling unmanned ship to pass through water surface rope Download PDFInfo
- Publication number
- CN109533219B CN109533219B CN201811549408.9A CN201811549408A CN109533219B CN 109533219 B CN109533219 B CN 109533219B CN 201811549408 A CN201811549408 A CN 201811549408A CN 109533219 B CN109533219 B CN 109533219B
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- China
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- guide rod
- rope
- unmanned ship
- horizontal connecting
- propeller
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 238000003825 pressing Methods 0.000 claims abstract description 3
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910001256 stainless steel alloy Inorganic materials 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 3
- 238000004804 winding Methods 0.000 abstract description 2
- 241000238557 Decapoda Species 0.000 description 8
- 244000144974 aquaculture Species 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 241000251468 Actinopterygii Species 0.000 description 3
- 238000009360 aquaculture Methods 0.000 description 3
- 238000005276 aerator Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B43/00—Improving safety of vessels, e.g. damage control, not otherwise provided for
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/80—Feeding devices
-
- 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
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Combustion & Propulsion (AREA)
- Chemical & Material Sciences (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Engineering & Computer Science (AREA)
- Toys (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The invention discloses a device for an unmanned ship to pass through a water surface rope, which has the technical scheme that: the utility model provides a device for unmanned ship passes through surface of water rope, is including being fixed in unmanned ship's mount, the mount is provided with and is used for pressing the rope to the guider of screw below, guider include two fixed connection in horizontal connecting rod, the fixed connection in that unmanned ship both sides were located just to the mount and divide horizontal connecting rod, fixed connection in horizontal connecting rod and be close to in first guide bar, the fixed connection of unmanned ship front end in horizontal connecting rod keeps away from the second guide bar of first guide bar one end, both sides around the screw are located to first guide bar and second guide bar branch, first guide bar and second guide bar all are the slope and upwards set up, and first guide bar and second guide bar up end are higher than the surface of water. The invention effectively prevents the water surface rope from contacting the propeller and prevents the rope from winding the propeller.
Description
Technical Field
The invention relates to the field of aquaculture, in particular to a device for enabling an unmanned ship to pass through a water surface rope.
Background
The shrimp and crab are important aquaculture species in China. In the process of shrimp and crab cultivation, feed feeding is an important daily work and is directly related to cultivation benefits. At present, a special automatic feeder is provided for fish culture, a fixed-point feeding mode can be adopted, and the labor intensity is low. The life habits of shrimps and crabs are different from those of fishes, and the shrimps and crabs are generally uniformly distributed in the whole pond and often move on the bank side of the pond. Therefore, the shrimp and crab cultivation can not adopt a fixed-point feeding method, but needs to uniformly feed around the pond. Because of the lack of special feeding equipment, the current shrimp and crab feeds are mainly fed manually, and generally adopt a way of rowing feeding or feeding along the bank. The labor intensity of manual feeding is large, the influence of human factors is large, and uniform feeding cannot be realized. In order to improve the utilization rate of the feed, the feed feeding should adhere to the principle of 'a small amount of feed for multiple times', but in practice, in order to reduce the labor intensity, farmers often reduce the feeding times, increase the feeding amount each time, cause the increase of residual feed and reduce the utilization rate of the feed. With the scale and intensification of aquaculture and the rise of labor cost, the adoption of automatic equipment instead of manual operation is an urgent need. The unmanned ship is an unmanned carrier on the water surface, adopts an underwater propeller as navigation power, has the advantages of high automation degree, flexible use and the like, can be used for production operations such as feed feeding, fish drug spraying and the like by carrying corresponding equipment, and can be remotely operated by a user only through a remote controller on the bank.
At present, a large number of devices such as oxygen-increasing machines and the like are often arranged in an intensive aquaculture pond. The impeller type aerator, the waterwheel type aerator and the like need to be fixed by ropes, and the ropes cross the water surface of the whole pond. The bottom aeration oxygen increasing also can lead the gas transmission pipe to float on the water surface. When the unmanned ship sails, the underwater propeller is blocked by the ropes and the gas transmission pipes and even wound on the propeller, so that the unmanned ship is difficult to freely sail on the water surface of the whole pond, and is difficult to apply in actual culture production.
Therefore, there is a need for an improved structure that overcomes the above-mentioned deficiencies.
Disclosure of Invention
The invention aims to provide a device for enabling an unmanned ship to pass through a water surface rope, which can effectively prevent the water surface rope from contacting a propeller and prevent the rope from being wound on the propeller.
The technical purpose of the invention is realized by the following technical scheme: the utility model provides a device for unmanned ship passes through surface of water rope, is including being fixed in unmanned ship's mount, the mount is provided with and is used for pressing the rope to the guider of screw below, guider include two fixed connection in horizontal connecting rod, the fixed connection in that unmanned ship both sides were located just to the mount and divide horizontal connecting rod, fixed connection in horizontal connecting rod and be close to in first guide bar, the fixed connection of unmanned ship front end in horizontal connecting rod keeps away from the second guide bar of first guide bar one end, both sides around the screw are located to first guide bar and second guide bar branch, first guide bar and second guide bar all are the slope and upwards set up, and first guide bar and second guide bar up end are higher than the surface of water.
The invention is further provided with: the included angle between the first guide rod and the horizontal plane is 30-40 degrees, and the included angle between the second guide rod and the horizontal plane is 30-40 degrees.
The invention is further provided with: the first guide rod, the horizontal connecting rod and the second guide rod are integrally formed.
The invention is further provided with: the first guide rod, the horizontal connecting rod and the second guide rod are made of stainless steel or aluminum alloy.
The invention is further provided with: the fixing frame is fixedly connected with a third guide rod, the third guide rod is located under the propeller, two ends of the third guide rod are arranged in an upward inclined mode, and two ends of the third guide rod are respectively arranged on the front side and the rear side of the propeller.
The invention is further provided with: the fixing frame with be provided with the regulation between the horizontal connecting rod is for the adjustment mechanism of unmanned ship height, adjustment mechanism include a plurality of fixed connection in the sleeve pipe of fixing frame, a plurality of fixed connection in horizontal connecting rod wears to locate corresponding sheathed tube vertical pole, set up in the first jack of vertical pole, a plurality of lid are located the sleeve pipe lateral wall just follows the second jack that vertical direction was arranged, wears to locate first jack and the bolt that corresponds the second jack.
The invention is further provided with: when the unmanned ship moves forwards and meets the water surface rope, a first guide rod is abutted to the rope, the paddle rope is pressed downwards to be below a propeller, the rope slides away from the unmanned ship along the first guide rod, a horizontal connecting rod and a second guide rod, and the propeller is kept above the rope and keeps a certain distance; when the unmanned ship retreats and meets the water surface rope, the second guide rod is abutted to the rope and the paddle rope is pressed downwards to the lower portion of the propeller, the rope slides away from the unmanned ship along the second guide rod, the horizontal connecting rod and the first guide rod, and the propeller is kept above the rope and keeps a certain distance.
In conclusion, the invention has the following beneficial effects:
1) when the unmanned ship passes through the water surface rope, the rope slides along the first guide rod, the horizontal connecting rod and the second guide rod, so that the propeller is prevented from contacting the rope;
2) the included angle between the first guide rod and the horizontal plane is 30-40 degrees, and the included angle between the second guide rod and the horizontal plane is 30-40 degrees, so that the rope can conveniently slide to the position of the horizontal connecting rod relative to the first guide rod or the second guide rod;
3) the first guide rod, the horizontal connecting rod and the second guide rod are integrally formed, so that the surfaces between the first guide rod and the horizontal connecting rod and between the second guide rod and the horizontal connecting rod can be effectively prevented from being kept smooth and flat, and the rope can conveniently slide;
4) when the propeller stirs water, the third guide rod can be abutted against the rope, so that the rope is prevented from moving towards the propeller;
5) the bolts are inserted into the second insertion holes formed in different height positions, so that the height of the horizontal rod relative to the unmanned ship can be adjusted, the height of the horizontal connecting rod relative to the water surface position can be adjusted conveniently according to the unmanned ship, and the first guide rod and the second guide rod are enabled to protrude out of the water surface.
Drawings
FIG. 1 is a schematic structural diagram of the first embodiment;
FIG. 2 is a schematic structural view of the second embodiment;
FIG. 3 is a sectional view of the second embodiment.
The corresponding part names indicated by the numbers in the figures: 1. a fixed mount; 2. a horizontal connecting rod; 3. a first guide bar; 4. a second guide bar; 5. a third guide bar; 6. a sleeve; 7. a vertical rod; 8. a first jack; 9. a second jack; 10. and (4) bolts.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the invention is further described with reference to the figures and the specific embodiments.
The first embodiment is as follows: as shown in fig. 1, the device for passing through a water surface rope without a person comprises a fixed frame 1 fixed on an unmanned ship, wherein the fixed frame 1 is provided with a guide device, the guide device comprises two horizontal connecting rods 2 respectively arranged at two sides of the unmanned ship, the horizontal connecting rods 2 are positioned below a propeller, one end of each horizontal connecting rod 2 close to the front end of the unmanned ship is fixedly connected with a first guide rod 3, the first guide rod 3 is obliquely and upwards arranged, and the first guide rod 3 forms an included angle of 30-40 degrees with the horizontal plane; the other end of the horizontal connecting rod 2 is fixedly connected with a second guide rod 4, the second guide rod 4 is also arranged in an inclined and upward mode, the included angle between the second guide rod 4 and the horizontal plane is 30-40 degrees, the first guide rod 3 and the second guide rod 4 are respectively arranged on the front side and the rear side of the propeller, and the upper end faces of the first guide rod 3 and the second guide rod 4 protrude out of the water surface. When the unmanned ship passes through the water surface rope, the rope slides along the first guide rod 3, the horizontal connecting rod 2 and the second guide rod 4, so that the propeller is prevented from contacting with the rope.
The second embodiment is different from the first embodiment in that: as shown in fig. 2 and fig. 3, on the basis of the first embodiment, the fixing frame 1 is further fixedly connected with a third guide rod 5, the third guide rod 5 is arranged along the length direction of the unmanned ship, the third guide rod 5 is located right below the propeller, the front end and the rear end of the third guide rod 5 are both arranged in an upward inclined manner, and the two ends of the third guide rod 5 are respectively arranged on the front side and the rear side of the propeller. When the screw stirs water, can conflict in the rope through third guide bar 5 like this to avoid the rope to move towards the screw direction.
Be provided with between mount 1 and the horizontal connecting rod 2 and adjust horizontal connecting rod 2 for the adjustment mechanism of unmanned ship height, adjustment mechanism includes two fixed connection in the sleeve pipe 6 of mount 1, sleeve pipe 6 is vertical setting downwards, and two vertical poles 7 that wear to locate corresponding sleeve pipe 6 respectively of 2 fixedly connected with of horizontal connecting rod, first jack 8 has been seted up to vertical pole 7, and the second jack 9 that a plurality of was arranged along vertical direction is seted up to 6 lateral walls of sleeve pipe, wear to be equipped with bolt 10 between first jack 8 and the second jack 9 that corresponds. The bolts 10 are inserted into the second insertion holes 9 in different height positions, so that the height of the horizontal rod relative to the unmanned ship can be adjusted, the height of the horizontal connecting rod 2 relative to the water surface position can be adjusted conveniently according to the unmanned ship, and the first guide rod 3 and the second guide rod 4 are enabled to protrude out of the water surface.
Example three: the use method of the device for the unmanned inch crossing water surface rope according to the embodiment one comprises the following steps:
when the unmanned ship moves forward and meets a rope on the water surface, the first guide rod 3 is abutted against the rope, the rope is pressed downwards to the lower part of the propeller, the rope slides away from the unmanned ship along the first guide rod 3, the horizontal connecting rod 2 and the second guide rod 4, and the propeller is kept above the rope and keeps a certain distance;
when the unmanned ship retreats and the ice sucker meets the rope on the water surface, the second guide rod 4 is abutted to the rope and the paddle rope is pressed downwards to the lower part of the screw propeller, the rope slides away from the unmanned ship along the second guide rod 4, the horizontal connecting rod 2 and the first guide rod 3, and the screw propeller is kept above the rope and keeps a certain distance.
By the method, the rope can be effectively prevented from contacting the screw bolt 10 paddle no matter the unmanned ship moves forwards or backwards, so that the rope is prevented from winding the screw propeller.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (1)
1. A device for an unmanned ship to pass through a water surface rope comprises a fixing frame (1) fixed on the unmanned ship, and is characterized in that: the fixing frame (1) is provided with a guide device used for pressing a rope to the lower part of the propeller, the guide device comprises two horizontal connecting rods (2) which are fixedly connected to the fixing frame (1) and are respectively arranged at two sides of the unmanned ship, a first guide rod (3) which is fixedly connected to the horizontal connecting rods (2) and is close to the front end of the unmanned ship, and a second guide rod (4) which is fixedly connected to one end, far away from the first guide rod (3), of the horizontal connecting rods (2), the first guide rod (3) and the second guide rod (4) are respectively arranged at the front side and the rear side of the propeller, the first guide rod (3) and the second guide rod (4) are both obliquely and upwards arranged, and the upper end faces of the first guide rod (3) and the second guide rod (4) are higher than the water surface;
an adjusting mechanism for adjusting the height of the horizontal connecting rod (2) relative to the unmanned ship is arranged between the fixing frame (1) and the horizontal connecting rod (2), and comprises a plurality of sleeves (6) fixedly connected to the fixing frame (1), a plurality of vertical rods (7) fixedly connected to the horizontal connecting rod (2) and penetrating through the corresponding sleeves (6), first inserting holes (8) formed in the vertical rods (7), a plurality of second inserting holes (9) penetrating through the side walls of the sleeves (6) and arranged in the vertical direction, and bolts (10) penetrating through the first inserting holes (8) and the corresponding second inserting holes (9);
when the unmanned ship moves forwards and meets a rope on the water surface, the first guide rod (3) is abutted to the rope, the rope is pressed downwards to the lower part of the propeller, the rope slides away from the unmanned ship along the first guide rod (3), the horizontal connecting rod (2) and the second guide rod (4), and the propeller is kept above the rope and keeps a certain distance;
when the unmanned ship retreats and meets the rope on the water surface, the second guide rod (4) is abutted to the rope, the rope is pressed downwards to the lower part of the propeller, the rope slides away from the unmanned ship along the second guide rod (4), the horizontal connecting rod (2) and the first guide rod (3), and the propeller is kept above the rope and keeps a certain distance;
the included angle between the first guide rod (3) and the horizontal plane is 30-40 degrees, and the included angle between the second guide rod (4) and the horizontal plane is 30-40 degrees;
the first guide rod (3), the horizontal connecting rod (2) and the second guide rod (4) are integrally formed;
the first guide rod (3), the horizontal connecting rod (2) and the second guide rod (4) are made of stainless steel or aluminum alloy;
the fixing frame (1) is fixedly connected with a third guide rod (5), the third guide rod (5) is located under the propeller, the two ends of the third guide rod (5) are arranged in an upward inclined mode, and the two ends of the third guide rod (5) are respectively arranged on the front side and the rear side of the propeller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811549408.9A CN109533219B (en) | 2018-12-18 | 2018-12-18 | Device for enabling unmanned ship to pass through water surface rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811549408.9A CN109533219B (en) | 2018-12-18 | 2018-12-18 | Device for enabling unmanned ship to pass through water surface rope |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109533219A CN109533219A (en) | 2019-03-29 |
| CN109533219B true CN109533219B (en) | 2020-07-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811549408.9A Active CN109533219B (en) | 2018-12-18 | 2018-12-18 | Device for enabling unmanned ship to pass through water surface rope |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201864032U (en) * | 2010-11-24 | 2011-06-15 | 太阳鸟游艇股份有限公司 | Marine anti-twisting drive guide device |
| EP2780523A2 (en) * | 2011-11-18 | 2014-09-24 | Multiquip Inc. | Auto pitch control power trowel |
| CN106394844A (en) * | 2016-11-06 | 2017-02-15 | 邹良聪 | Screw propeller protection cover |
| CN107914853A (en) * | 2017-11-23 | 2018-04-17 | 上海华测导航技术股份有限公司 | A kind of unmanned boat protects propeller arrangement |
| CN207523909U (en) * | 2017-11-13 | 2018-06-22 | 江苏兴业船艇有限公司 | A kind of antiwind structure of new type propeller shaft |
| CN207725597U (en) * | 2017-11-04 | 2018-08-14 | 泉州永兴船舶架子工贸有限公司 | A kind of antiwind marine propeller |
-
2018
- 2018-12-18 CN CN201811549408.9A patent/CN109533219B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201864032U (en) * | 2010-11-24 | 2011-06-15 | 太阳鸟游艇股份有限公司 | Marine anti-twisting drive guide device |
| EP2780523A2 (en) * | 2011-11-18 | 2014-09-24 | Multiquip Inc. | Auto pitch control power trowel |
| CN106394844A (en) * | 2016-11-06 | 2017-02-15 | 邹良聪 | Screw propeller protection cover |
| CN207725597U (en) * | 2017-11-04 | 2018-08-14 | 泉州永兴船舶架子工贸有限公司 | A kind of antiwind marine propeller |
| CN207523909U (en) * | 2017-11-13 | 2018-06-22 | 江苏兴业船艇有限公司 | A kind of antiwind structure of new type propeller shaft |
| CN107914853A (en) * | 2017-11-23 | 2018-04-17 | 上海华测导航技术股份有限公司 | A kind of unmanned boat protects propeller arrangement |
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| Publication number | Publication date |
|---|---|
| CN109533219A (en) | 2019-03-29 |
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