CN210258776U - Ship bottom cleaning device - Google Patents
Ship bottom cleaning device Download PDFInfo
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- CN210258776U CN210258776U CN201920992300.0U CN201920992300U CN210258776U CN 210258776 U CN210258776 U CN 210258776U CN 201920992300 U CN201920992300 U CN 201920992300U CN 210258776 U CN210258776 U CN 210258776U
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- water
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- inner shell
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Abstract
The utility model discloses a hull bottom belt cleaning device, including interior casing and shell body, interior casing and shell body interval set up in order to form the chamber that absorbs water between casing and the shell body, the chamber water inlet that absorbs water in chamber sets up down, the shell body upper end is seted up the intercommunication and is absorbed water the chamber and upwards the opening that extends in order to form the chamber delivery port that absorbs water, it is equipped with the rivers propulsion subassembly in the chamber delivery port to absorb water, can absorb water the intracavity and from the chamber delivery port blowout that absorbs water of absorbing water of shell body upper end from the chamber water inlet that absorbs water that extends to interior casing lower extreme through the rivers propulsion subassembly, make hull bottom belt cleaning device can adsorb on the hull bottom surface, the bottom running gear of interior casing, be equipped with in the interior casing and can follow the bottom of interior casing and erupt high. The utility model discloses need not to drag the hull out of the water surface, adsorb in the hull bottom surface can realize that the automatic hull bottom is clean through with hull bottom belt cleaning device, improve clean efficiency.
Description
Technical Field
The utility model relates to a hull bottom cleaning device technical field, concretely relates to hull bottom belt cleaning device.
Background
Marine microorganism is attached to the hull bottom for a long time and can secrete chemical substance and corrode the hull bottom, and a large amount of living beings and dirt are attached to the hull bottom and increase the ship weight and can influence the speed of a ship and increase the oil consumption, and microbial corrosion hull bottom paint accelerates the hull loss, and current hull bottom cleaning mode consumes a large amount of material resources to shift out the aquatic with the ship usually, and modes such as high-pressure squirt of reuse come the cleanness, and efficiency is not high, takes a lot of work and time.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a hull bottom belt cleaning device, the clean mode of the current hull bottom of its main solution need drag out the surface of water and clean again, and its cleaning efficiency is not high, takes a lot of work and wastes time scheduling technical problem.
In order to achieve the purpose, the utility model is realized by the following technical proposal:
a ship bottom cleaning device comprises an inner shell and an outer shell which are sleeved with each other, wherein the inner shell and the outer shell are arranged at intervals to form a water suction cavity between the inner shell and the outer shell, a water inlet of the water suction cavity is arranged downwards and extends to the lower end of the inner shell, the upper end of the outer shell is provided with an opening which is communicated with the water suction cavity and extends upwards to form a water outlet of the water suction cavity, a water flow propelling component is arranged in the water outlet of the water suction cavity, can inhale the intracavity that absorbs water and from the chamber delivery port that absorbs water blowout of shell body upper end from extending to the chamber water inlet that absorbs water of interior casing lower extreme through rivers propulsion subassembly, make hull bottom belt cleaning device adsorb on the hull bottom surface, the bottom of interior casing is equipped with and enables hull bottom belt cleaning device to walk in the walking mechanism on the hull bottom surface, be equipped with in the interior casing and can follow the bottom of interior casing and spout high-pressure water column in order to carry out abluent high pressure water jet assembly to the hull bottom surface.
Furthermore, the high-pressure water spraying assembly comprises a spraying head which can do reciprocating motion along a straight line relative to the bottom of the inner shell, and a high-pressure water pump communicated with the spraying head is arranged in the inner shell.
Furthermore, the high-pressure water injection assembly also comprises a screw rod connected with the injection head in a threaded penetrating and sleeving manner and a screw rod driving motor connected in the inner shell and capable of driving the screw rod to rotate, and the rotation of the screw rod can drive the injection head to reciprocate along the length direction of the screw rod.
Furthermore, a high-pressure water pump water inlet is arranged on the inner side of the water outlet of the water suction cavity and communicated with an inlet of the high-pressure water pump through a connecting pipe.
Furthermore, rivers impel the subassembly including fixed connection absorb water the interior rivers propulsion motor of chamber water outlet and connect a plurality of helical blade on the output shaft of rivers propulsion motor.
Furthermore, the travelling mechanism comprises travelling wheel assemblies arranged on two sides of the bottom of the inner shell and travelling wheel driving motors arranged in the inner shell and connected with the travelling wheel assemblies in a mechanical transmission mode.
Further, the walking wheel assembly includes four walking wheels, and four walking wheels set up on the both sides of inner housing bottom two liang symmetrically, are equipped with two walking wheel driving motor in the interior casing, and each walking wheel driving motor all connects two walking wheels with one side through belt drive, makes when the rotational speed of controlling two walking wheel driving motor respectively can realize hull bottom belt cleaning device's differential turns to.
Furthermore, the periphery of the travelling wheel is provided with a plurality of soft bristles, and the surface of the ship bottom can be cleaned through the soft bristles.
Furthermore, a wiring port is arranged on the outer shell, and the ship bottom cleaning device can be connected with an external armored power-off composite cable through the wiring port.
Furthermore, the shell body is provided with a two-axis camera which is convenient for surveying the condition of the ship bottom.
Hull bottom belt cleaning device, have following advantage:
1. mutually support through interior casing and shell body forms one between the two and absorbs water the chamber, the chamber water inlet that absorbs water the chamber sets up down and extends to the lower extreme of interior casing, the shell body upper end is seted up the intercommunication and is absorbed water the chamber and upwards the opening that extends in order to form and absorb water the chamber delivery port, it is equipped with rivers propulsion subassembly in the chamber delivery port to absorb water, produce suction through rivers propulsion subassembly, absorb water the intracavity with external water from the water chamber water inlet of bottom, make the bottom at bottom of hull belt cleaning device form a suction, so that it adsorbs on the bottom surface of a ship, and the chamber delivery port export blowout that absorbs water that the intracavity that enters into absorbs water set up upwards again from the shell body upper end, form one and act on bottom of a ship belt cleaning device and can push bottom of a ship belt cleaning device to the propulsive force on bottom surface of a ship, make bottom of a ship. During operation, make hull bottom belt cleaning device make a round trip to walk on the hull bottom surface through the running gear who sets up on hull bottom belt cleaning device bottom, and through water under high pressure injection subassembly towards hull bottom surface water spray high pressure water column in order to clear up hull bottom dirt and attached to the biology, need not to pull out the surface of water with the hull, can realize that the automatic hull bottom is clean, improve clean efficiency.
2. The mode that sets up the sprinkler bead into length direction reciprocating motion along the screw can reduce the frequency that the hull bottom belt cleaning device made a round trip to walk, improves job stabilization nature, and can improve the cleaning efficiency.
3. Be equipped with a wiring mouth on the shell body, make hull bottom belt cleaning device can be connected with outside armor closed electrical compound cable through the wiring mouth to for this hull bottom belt cleaning device power supply and carry out data transmission, and be equipped with the screw thread on the wiring mouth, close electrical compound cable through screw-thread fit and armor and can form a fixed connection, with prevent that hull bottom belt cleaning device is washed away or is submerged when accident appears, guaranteed the use installation nature of equipment.
Drawings
Fig. 1 is a schematic perspective view of an embodiment of the present invention.
Fig. 2 is a schematic view of another perspective structure according to an embodiment of the present invention.
Fig. 3 is a front view of fig. 1.
Fig. 4 is a sectional view a-a of fig. 3.
Fig. 5 is an exploded perspective view of the embodiment of the present invention.
Fig. 6 is an exploded view of another perspective structure according to the embodiment of the present invention.
Description of reference numerals:
1. inner casing, 2, the shell body, 3, the chamber that absorbs water, 11, running gear, 12, high pressure water jet subassembly, 21, the wiring mouth, 22, two-axis camera, 31, the chamber water inlet that absorbs water, 32, the chamber delivery port that absorbs water, 33, rivers impel the subassembly, 111, the walking wheel subassembly, 112, walking wheel driving motor, 121, the shower head, 122, high pressure water pump, 123, the screw rod, 124, screw rod driving motor, 321, high pressure water pump water inlet, 331, rivers impel the motor, 332, helical blade, 1111, walking wheel, 11111, soft brush hair.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1 to 6, in this embodiment, a ship bottom cleaning device includes an inner shell 1 and an outer shell 2 which are sleeved with each other, the inner shell 1 and the outer shell 2 are arranged at an interval to form a water suction cavity 3 between the inner shell 1 and the outer shell 2, a water inlet 31 of the water suction cavity 3 is arranged downward and extends to a lower end of the inner shell 1, an upper end of the outer shell 2 is provided with an opening which is communicated with the water suction cavity 3 and extends upward to form a water suction cavity outlet 32, a water flow propelling assembly 33 is arranged in the water suction cavity outlet 32, external water can be sucked into the water suction cavity 3 from the water inlet 31 of the water suction cavity extending to the lower end of the inner shell 1 and ejected from the water outlet 32 of the water suction cavity at the upper end of the outer shell 2 by the water flow propelling assembly 33, so that the ship bottom cleaning device can be adsorbed on a ship bottom surface, a traveling, the inner hull 1 is provided therein with a high pressure water jet assembly 12 which jets high pressure water jets from the bottom of the inner hull 1 to clean the bottom surface of the ship.
In the embodiment, a water suction cavity 3 is formed between the inner shell 1 and the outer shell 2 by mutual matching of the two, a water inlet 31 of the water suction cavity 3 is arranged downwards and extends to the lower end of the inner shell 1, an opening communicated with the water suction cavity 3 and extending upwards is arranged at the upper end of the outer shell 2 to form a water outlet 32 of the water suction cavity, a water flow propelling component 33 is arranged in the water outlet 32 of the water suction cavity, the water flow propelling component 33 generates suction force to suck the outside water into the water suction cavity 3 from the water cavity water inlet 31 at the bottom, so that a suction force is formed at the bottom of the ship bottom cleaning device, so that the outside water is adsorbed on the surface of the ship bottom, the water entering the water suction cavity 3 is sprayed out from the water outlet 32 of the water suction cavity arranged upwards at the upper end of the outer shell 2 to form a propelling force acting on the ship bottom cleaning device and pushing the ship bottom cleaning device to the surface of the ship bottom, so that the ship bottom cleaning device can be more closely adsorbed on the surface of the ship bottom. During operation, make hull bottom belt cleaning device make a round trip to walk on the hull bottom surface through the running gear 11 of setting on hull bottom belt cleaning device bottom, and through water under high pressure injection subassembly 12 towards hull bottom surface water spray high pressure water column in order to clear up hull bottom dirt and attached organism, need not to pull out the surface of water with the hull, can realize that the automation hull bottom is clean, improve clean efficiency.
Referring to fig. 4 to 6, in the present embodiment, the high pressure water spraying assembly 12 includes a spraying head 121 capable of reciprocating in a straight line with respect to the bottom of the inner housing 1, and the inner housing 1 is provided with a high pressure water pump 122 communicated with the spraying head 121, and preferably, the high pressure water pump 122 may be a micro diaphragm pump of the new west mountain DP 150B. In this embodiment, preferably, the high pressure water spraying assembly 12 further includes a screw 123 threadedly connected with the spraying head 121 in a penetrating manner, and a screw driving motor 124 connected in the inner housing 1 and capable of driving the screw 123 to rotate, wherein the rotation of the screw 123 can drive the spraying head 121 to reciprocate along the length direction of the screw 123. In this embodiment, the frequency of back and forth movement of the ship bottom cleaning device can be reduced by setting the spray head 121 to reciprocate in the longitudinal direction of the screw 123, so that the working stability is improved, and the cleaning efficiency can be improved.
Referring to fig. 4, in the present embodiment, the water flow propelling component 33 preferably includes a water flow propelling motor 331 fixedly connected to the water outlet 32 of the water suction cavity and a plurality of helical blades 332 connected to an output shaft of the water flow propelling motor 331. Preferably, the water stream propulsion motor 331 is a brushless motor.
Referring to fig. 4, in this embodiment, preferably, a high pressure water pump inlet 321 is disposed on the inner side of the water outlet 32 of the water suction cavity, and the high pressure water pump inlet 321 is communicated with the inlet of the high pressure water pump 122 through a connecting pipe. In this embodiment, a filter screen may be disposed at the water inlet 321 of the high pressure water pump, and the water flowing into the high pressure water pump 122 from the water inlet 321 of the high pressure water pump has fine particles, so as to improve the flushing capability of the high pressure water column sprayed from the spray head 121.
Referring to fig. 4 to 6, in the present embodiment, the traveling mechanism 11 preferably includes traveling wheel assemblies 111 disposed on both sides of the bottom of the inner housing 1, and a traveling wheel driving motor 112 disposed in the inner housing 1 and mechanically connected to the traveling wheel assemblies 111. In this embodiment, preferably, the traveling wheel assembly 111 includes four traveling wheels 1111, the four traveling wheels 1111 are symmetrically disposed on two sides of the bottom of the inner hull 1 in pairs, two traveling wheel driving motors 112 are disposed in the inner hull 1, and each traveling wheel driving motor 112 is connected to two traveling wheels 1111 on the same side through a belt transmission, so that when the rotation speeds of the two traveling wheel driving motors 112 are respectively controlled, differential steering of the hull bottom cleaning device can be achieved. In this embodiment, the walking wheel 1111 is preferably provided with a plurality of soft bristles 11111 on the outer circumference thereof, and the bottom surface of the ship can be cleaned by the soft bristles 11111. In this embodiment, the road wheel driving motor 112 may be a servo motor, and the road wheel 1111 does not rotate freely after the passage when the servo motor is not in operation.
Referring to fig. 1 and 6, in the present embodiment, a two-axis camera 22 is disposed on the outer shell 2 for surveying the condition of the ship bottom.
Referring to fig. 1 and 6, in this embodiment, a wiring port 21 is formed in the outer shell 2, the bottom cleaning device can be connected to an external armored power-off composite cable through the wiring port 21 so as to supply power to the bottom cleaning device and perform data transmission, and a thread is formed on the wiring port 21, and the wiring port and the armored power-off composite cable can form a fixed connection through thread matching, so that the bottom cleaning device is prevented from being washed away by water flow or sinking into the water bottom when an accident occurs, and the use and installation performance of the device are ensured.
In addition, in order to facilitate the ship bottom cleaning device to be put into water, a magnet capable of attracting the iron ship body is arranged at the bottom of the ship bottom cleaning device and/or the walking wheels 1111 of the ship bottom cleaning device, the ship bottom cleaning device can be attracted to the surface of the ship body through the attraction effect of the magnet before the ship bottom cleaning device enters the water, then the walking wheel driving motor 112 is started, the ship bottom cleaning device is driven to the water, and after the ship bottom cleaning device enters the water, the water flow propelling motor 331 is controlled to start to work, so that the ship bottom cleaning device can be attracted to the surface of the ship bottom more tightly.
The above-mentioned embodiments are only used for illustrating the technical solution of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; these modifications and substitutions do not depart from the spirit and scope of the embodiments of the present invention, and therefore, all other embodiments obtained by those skilled in the art without any creative effort fall within the protection scope of the present invention.
Claims (10)
1. The utility model provides a hull bottom belt cleaning device which characterized in that: comprises an inner shell (1) and an outer shell (2) which are sleeved with each other, the inner shell (1) and the outer shell (2) are arranged at intervals to form a water suction cavity (3) between the inner shell (1) and the outer shell (2), a water suction cavity water inlet (31) of the water suction cavity (3) is arranged downwards and extends to the lower end of the inner shell (1), the upper end of the outer shell (2) is provided with an opening which is communicated with the water suction cavity (3) and extends upwards to form a water suction cavity water outlet (32), a water flow propelling component (33) is arranged in the water suction cavity water outlet (32), external water can be sucked into the water suction cavity (3) from the water suction cavity water inlet (31) which extends to the lower end of the inner shell (1) through the water flow propelling component (33) and is sprayed out from the water suction cavity water outlet (32) at the upper end of the outer shell (2), so that a ship bottom cleaning device can be adsorbed on the surface, the bottom of the, the inner hull (1) is provided with a high pressure water jet assembly (12) which can jet high pressure water from the bottom of the inner hull (1) to clean the bottom surface of the ship.
2. The bottom washing apparatus according to claim 1, wherein: the high-pressure water spraying assembly (12) comprises a spraying head (121) which can do reciprocating motion along a straight line relative to the bottom of the inner shell (1), and a high-pressure water pump (122) communicated with the spraying head (121) is arranged in the inner shell (1).
3. The bottom washing apparatus according to claim 2, wherein: the high-pressure water spraying assembly (12) further comprises a screw rod (123) in threaded penetrating and sleeving connection with the spraying head (121) and a screw rod driving motor (124) which is connected in the inner shell (1) and can drive the screw rod (123) to rotate, and the spraying head (121) can be driven to reciprocate along the length direction of the screw rod (123) by the rotation of the screw rod (123).
4. The bottom washing apparatus according to claim 3, wherein: the inner side of the water outlet (32) of the water suction cavity is provided with a high-pressure water pump water inlet (321), and the high-pressure water pump water inlet (321) is communicated with an inlet of the high-pressure water pump (122) through a connecting pipe.
5. The bottom washing apparatus according to claim 1, wherein: the water flow propelling component (33) comprises a water flow propelling motor (331) fixedly connected in the water outlet (32) of the water suction cavity and a plurality of spiral blades (332) connected to an output shaft of the water flow propelling motor (331).
6. The bottom washing apparatus according to claim 5, wherein: the walking mechanism (11) comprises walking wheel assemblies (111) arranged on two sides of the bottom of the inner shell (1) and walking wheel driving motors (112) arranged in the inner shell (1) and in mechanical transmission connection with the walking wheel assemblies (111).
7. The bottom washing apparatus according to claim 6, wherein: walking wheel subassembly (111) including four walking wheels (1111), four walking wheels (1111) set up on the both sides of inner casing (1) bottom two bisymmetry ground, are equipped with two walking wheel driving motor (112) in inner casing (1), and each walking wheel driving motor (112) all connects two walking wheels (1111) on the same one side through belt drive, makes the rotational speed of controlling two walking wheel driving motor (112) respectively can realize the differential of hull bottom belt cleaning device and turns to.
8. The bottom washing apparatus according to claim 7, wherein: the periphery of the walking wheel (1111) is provided with a plurality of soft bristles (11111), and the surface of the ship bottom can be cleaned through the soft bristles (11111).
9. The bottom washing apparatus according to any one of claims 1 to 8, wherein: the outer shell (2) is provided with a wiring port (21), and the ship bottom cleaning device can be connected with an external armored power-off composite cable through the wiring port (21).
10. The bottom washing apparatus according to any one of claims 1 to 8, wherein: and a two-axis camera (22) convenient for surveying the condition of the ship bottom is arranged on the outer shell (2).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201920992300.0U CN210258776U (en) | 2019-06-28 | 2019-06-28 | Ship bottom cleaning device |
Applications Claiming Priority (1)
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CN201920992300.0U CN210258776U (en) | 2019-06-28 | 2019-06-28 | Ship bottom cleaning device |
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CN210258776U true CN210258776U (en) | 2020-04-07 |
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CN201920992300.0U Active CN210258776U (en) | 2019-06-28 | 2019-06-28 | Ship bottom cleaning device |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110254660A (en) * | 2019-06-28 | 2019-09-20 | 厦门理工学院 | A kind of hull bottom cleaning device |
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2019
- 2019-06-28 CN CN201920992300.0U patent/CN210258776U/en active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110254660A (en) * | 2019-06-28 | 2019-09-20 | 厦门理工学院 | A kind of hull bottom cleaning device |
CN110254660B (en) * | 2019-06-28 | 2024-04-09 | 厦门理工学院 | Ship bottom cleaning device |
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