CN112027042B

CN112027042B - Side direction propeller with antiwind function

Info

Publication number: CN112027042B
Application number: CN202010808049.5A
Authority: CN
Inventors: 夏文奇
Original assignee: Individual
Current assignee: Wang He
Priority date: 2020-08-12
Filing date: 2020-08-12
Publication date: 2022-10-14
Anticipated expiration: 2040-08-12
Also published as: CN114435571A; CN112027042A; CN114455047A

Abstract

The invention provides a lateral thruster with an anti-winding function, relates to the technical field of thrusters, and aims to solve the problems that when the existing lateral thruster is used, aquatic weeds or other sundries are easy to wind into the lateral thruster, the use of the lateral thruster is influenced, the aquatic weeds cannot be effectively avoided, and the moving resistance of the thruster is increased; the side surface of the filter element is provided with a filter hole, and a clamping plate at the inner side of the filter element is arranged in a clamping groove at the side end of the main body through a threaded rod; the rotary groove is of an arc-shaped structure and is arranged on the side surface of the filter piece; the sliding chute is of an arc-shaped structure and is arranged on the outer side of the main body; the inner plate on the outer side of the sliding groove is embedded in the transverse groove; the horizontal pole is cylindrical structure, and the horizontal pole outside is connected with the top of montant. The filtering piece blocks aquatic weeds or sundries from entering the main body, and the aquatic weeds and other sundries can be cut off by using the cutting piece in the rotary groove.

Description

Side direction propeller with antiwind function

Technical Field

The invention belongs to the technical field of propellers, and particularly relates to a lateral propeller with an anti-winding function.

Background

The side thruster, also called side thruster, is a kind of booster which is characterized by that a transverse tunnel is opened at a certain depth under the designed water line of the fore part of the ship, in which a general propeller is mounted, and is directly driven by motor or can drive hydraulic equipment to drive the propeller to rotate and produce transverse thrust to make the fore part of the ship rotate to any one board.

For example, application No.: CN201820787864.6 relates to an electric lateral thruster, in which a bracket is disposed in a cabin, a power input port is disposed above the bracket, a cylinder is disposed in water below the bracket, the cylinder is fixedly connected to a ship body, a pod is disposed in the cylinder, a first bearing seat, a second bearing seat, a first motor and a second motor are disposed in the pod, one end of a cable is connected to the power input port, the other end of the cable extends into the pod from the inside of the bracket and is electrically connected to the first motor and the second motor, one end of the first motor is fixed to the first bearing seat, the other end of the first motor is a first rotating shaft, the first rotating shaft extends out of the pod and is connected to a first propeller, one end of the second motor is fixed to the second bearing seat, the other end of the second motor is a second rotating shaft, the second rotating shaft extends out of the pod and is connected to a second propeller, and the structure cancels mechanical transmission parts such as gears, thereby improving the propelling efficiency and reducing the use of lubricants; the motor is arranged under water, so that the space in the cabin is saved, and the motor does not need to be cooled.

Based on discovery among the prior art, current side direction propeller is when using, and pasture and water enters into the inside of propeller easily, and when boats and ships navigation, the side direction propeller twines into pasture and water or other debris easily, influences the use of side direction propeller, and the pasture and water can't effectually be avoided, has increased the resistance that the propeller removed.

Therefore, in view of the above, research and improvement are made on the existing structure and defects, and a lateral thruster with an anti-winding function is provided, so as to achieve the purpose of having more practical value.

Disclosure of Invention

In order to solve the technical problems, the invention provides a side thruster with an anti-winding function, which aims to solve the problems that aquatic weeds are easy to enter the thruster when the existing side thruster is used, and the aquatic weeds or other sundries are easy to wind into the side thruster when a ship sails, so that the use of the side thruster is influenced, the aquatic weeds cannot be effectively avoided, and the moving resistance of the thruster is increased.

The invention relates to a lateral thruster with an anti-winding function, which is realized by the following specific technical means:

a lateral thruster with an anti-winding function comprises a main body, a top plate, a filter element, a rotary groove, a sliding groove, a scraping plate and a cross rod; the main body is of a cylindrical structure, and a clamping groove is formed in the side end of the main body; the top of the top plate is provided with a motor, and the top plate is arranged at the top of the main body; the side surface of the filter element is provided with a filter hole, and a clamping plate at the inner side of the filter element is arranged in a clamping groove at the side end of the main body through a threaded rod; the rotating groove is of an arc-shaped structure and is arranged on the side surface of the filter piece, and a rotating rod outside the rotating groove is meshed with a bevel gear at the side end of the cross rod through a bevel gear; the sliding groove is of an arc-shaped structure and is arranged on the outer side of the main body, and an inner plate on the outer side of the sliding groove is embedded in the transverse groove; two sides of the scraping plate are provided with hairbrushes, and the scraping plate is arranged on the inner side of the main body; the horizontal pole is cylindrical structure, and the horizontal pole outside is connected with the top of montant.

Furthermore, the main body comprises a transverse groove and a diversion groove; the transverse groove is of a rectangular structure and is arranged on the outer side of the main body; the diversion trench is of a conical structure and is arranged on the outer side of the main body.

Furthermore, the top plate comprises a guide groove and an inner hole; the top plate is of a cylindrical structure, and two sides of the top plate are of conical structures; the guide groove is of an inclined structure and is arranged on the side surface of the top plate; the inner hole is formed in the top of the top plate.

Furthermore, the filter element comprises a guide ball, an outer groove and a clamping plate; the guide ball is of a spherical structure and is arranged at the side end of the filter element; the outer groove is of an arc-shaped structure and is arranged on the side surface of the filtering piece; the cardboard is established in the inboard of filtering the piece, and the threaded rod is installed at the top of cardboard.

Furthermore, the rotary groove comprises a support plate, a cutting piece and a rotary rod; the carrier plate is of a circular plate structure, and the top of the carrier plate is provided with a cutting piece through a rotating shaft; the cutting blade is of a flat structure and is arranged in the rotary groove, and the top of the cutting blade is provided with a bevel gear; the bevel gear is arranged at the side end of the rotating rod, and the bevel gear at the side end of the rotating rod is meshed with the bevel gear at the top of the cutting blade.

Furthermore, the sliding groove comprises a sliding plate and an inner plate; the sliding plate is of an annular structure, a convex block is arranged at the bottom of the sliding plate, and the convex block at the bottom of the sliding plate is arranged inside the sliding chute through a spring; the side of the inner plate is provided with a water hole, and the inner plate is arranged on the inner side of the sliding plate.

Furthermore, the scraper comprises a vertical rod; the bottom end of the scraper is of an arc structure, and the side surface of the scraper is of an inclined structure; the vertical rod is of a cylindrical structure and is arranged at the top of the scraper.

Furthermore, the cross bar comprises a rotating wheel and a blade; the rotating wheels are of arc structures and are arranged at the two ends of the cross rod; the blades are of an inclined structure and are arranged at two ends of the cross rod.

Compared with the prior art, the invention has the following beneficial effects:

in the device, a filter element and a rotary groove are arranged, when the lateral propeller is used, aquatic weeds or sundries can be prevented from entering the inside of a main body through the filter element, the sundries such as the aquatic weeds can be cut off through the cutting piece in the rotary groove, clamping plates are arranged at two ends of the main body through threaded rods, the lateral propeller can be conveniently assembled and disassembled, a filter hole arranged on the side surface of the filter element can filter out larger sundries, a rotatable guide ball is arranged at the top end of the filter element, when the aquatic weeds or other sundries are pushed by the guide ball, the sundries can be guided to two sides, the sundries are prevented from being attached to the top of the filter element to influence the use of the filter element, four outer grooves are arranged on the outer side of the filter element, the water flow can be guided, and the moving resistance of the lateral propeller is reduced;

still others are, be equipped with two rotary troughs in the outside of filtering the piece, be equipped with the support plate in the inboard of filtering the piece, install the cutting blade at the top of support plate through the pivot, make the cutting blade can move in the inside of rotary trough, make the cutting blade can cut off the pasture and water that the side direction propeller meets when removing again, prevent that the basin from entering into the side direction propeller, be connected with the bull stick through the bevel gear at the top of cutting blade, rotate through the bevel gear drive bull stick rotation when the horizontal pole rotates, provide power for the cutting blade rotates, thereby when having solved current side direction propeller and using, pasture and water easily enter the inside of propeller, when the boats and ships are sailed, the side direction propeller twines into pasture and water or other debris easily, influence the use of side direction propeller, can's effectual pasture and water of avoiding, increased the problem of the resistance that the propeller removed.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic sectional structure of the main body of the present invention.

Fig. 3 is a schematic cross-sectional structure of the top plate of the present invention.

Fig. 4 is a schematic cross-sectional view of the filter element of the present invention.

Fig. 5 is a cross-sectional structural view of the cross bar of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a main body; 101. a transverse groove; 102. a diversion trench; 2. a top plate; 201. a guide groove; 202. an inner bore; 3. a filter member; 301. a guide ball; 302. an outer tank; 303. clamping a plate; 4. rotating the groove; 401. a carrier plate; 402. cutting the sheet; 403. a rotating rod; 5. a chute; 501. a slide plate; 502. an inner plate; 6. a squeegee; 601. a vertical rod; 7. a cross bar; 701. a rotating wheel; 702. a blade.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.

Example (b):

as shown in figures 1 to 5:

the invention provides a lateral thruster with an anti-winding function, which comprises a main body 1, a top plate 2, a filter piece 3, a rotary groove 4, a sliding groove 5, a scraper 6 and a cross bar 7, wherein the main body is provided with a plurality of through holes; the main body 1 is of a cylindrical structure, and a clamping groove is formed in the side end of the main body 1; the top of the top plate 2 is provided with a motor, and the top plate 2 is arranged at the top of the main body 1; the side surface of the filter element 3 is provided with a filter hole, and a clamping plate 303 at the inner side of the filter element 3 is arranged in a clamping groove at the side end of the main body 1 through a threaded rod; the rotary groove 4 is of an arc structure, the rotary groove 4 is arranged on the side surface of the filter member 3, and the rotary rod 403 outside the rotary groove 4 is meshed with the bevel gear at the side end of the cross rod 7 through the bevel gear; the sliding groove 5 is of an arc-shaped structure, the sliding groove 5 is arranged on the outer side of the main body 1, and an inner plate 502 on the outer side of the sliding groove 5 is embedded in the transverse groove 101; two sides of the scraping plate 6 are provided with hairbrushes, and the scraping plate 6 is arranged at the inner side of the main body 1; the transverse rod 7 is of a cylindrical structure, the outer side of the transverse rod 7 is connected with the top end of a vertical rod 601, a plurality of guide grooves 102 are formed in two ends of the main body 1, resistance of water flow to wash on the main body 1 can be reduced, an inner hole 202 is formed in the top of the top plate 2 and can be installed at the bottom of a ship, a lateral thruster can be maintained or replaced conveniently, four outer grooves 302 are formed in the outer side of the filter element 3 and can guide water flow, resistance of the lateral thruster to move is reduced, the carrier plate 401 is arranged on the inner side of the filter element 3, a cutting blade 402 is installed at the top of the carrier plate 401 through a rotating shaft, the carrier plate 401 can be loaded with the cutting blade 402 to rotate, under interaction of water flow and a spring, attachments on the outer side of the main body 1 can be cut off, the inner plate 502 is installed inside the transverse groove 101, the inner plate 502 can cut off attachments in the transverse groove 101 to prevent influence on the flow guiding effect of the transverse groove 101, the vertical rod 601 is arranged at the top of the scraper 6, the vertical rod 601 provides power through rotation of the transverse rod 7, the rotating wheel 701 can provide thrust, the rotating of the rotating wheel 701, the blade 702 can further cut off fine waterweedles, the water plants, the transverse rod 7 is prevented from being wound on the transverse rod 1, and the transverse rod 1 and comprises the guide grooves 102; the transverse groove 101 is of a rectangular structure, and the transverse groove 101 is arranged on the outer side of the main body 1; the guide groove 102 is of a conical structure, the guide groove 102 is arranged on the outer side of the main body 1, four transverse grooves 101 are arranged on the outer side of the main body 1, the transverse grooves 101 can enable water flow guided by the filter element 3 to pass through the transverse grooves 101, and resistance of the lateral propeller to movement in the water flow is reduced, wherein the top plate 2 comprises a guide groove 201 and an inner hole 202; the top plate 2 is of a cylindrical structure, and two sides of the top plate 2 are of conical structures; the guide groove 201 is an inclined structure, and the guide groove 201 is arranged on the side surface of the top plate 2; the inner hole 202 is arranged at the top of the top plate 2, the motor shaft penetrates through the inside of the top plate 2 to be meshed with the bevel gear on the cross rod 7, the guide grooves 201 are arranged at two sides of the top plate 2, the conical convex blocks at two sides of the top plate 2 and the guide grooves 201 can reduce the impact of water flow on the top plate 2 and can effectively protect the rotating shaft of the motor, and the filter element 3 comprises a guide ball 301, an outer groove 302 and a clamping plate 303; the guide ball 301 is of a spherical structure, and the guide ball 301 is arranged at the side end of the filter member 3; the outer groove 302 is of an arc structure, and the outer groove 302 is arranged on the side surface of the filter member 3; the clamping plate 303 is arranged on the inner side of the filter member 3, the top of the clamping plate 303 is provided with a threaded rod, the top end of the filter member 3 is provided with a rotatable guide ball 301, the guide ball 301 is in a spherical structure, when the guide ball 301 pushes up waterweeds or other sundries, the sundries can be guided to two sides by rotating the guide ball 301, the sundries are prevented from being attached to the top of the filter member 3, and the use of the filter member 3 is prevented from being influenced, wherein the rotary groove 4 comprises a support plate 401, a cutting piece 402 and a rotary rod 403; the carrier plate 401 is a circular plate structure, and the top of the carrier plate 401 is provided with a cutting blade 402 through a rotating shaft; the cutting blade 402 is of a flat structure, the cutting blade 402 is arranged inside the rotary groove 4, and the top of the cutting blade 402 is provided with a bevel gear; the side end of the rotating rod 403 is provided with a bevel gear, the bevel gear at the side end of the rotating rod 403 is engaged with the bevel gear at the top of the cutting piece 402, the cutting piece 402 is arranged in the rotating groove 4, the bevel gear at the top of the cutting piece 402 transmits power through the bevel gear at the side end of the rotating rod 403, so that the cutting piece 402 can cut off aquatic weeds contacting with the filter element 3, the aquatic weeds are prevented from entering the inside of the lateral thruster, and the use of the lateral thruster is influenced, and the sliding groove 5 comprises a sliding plate 501 and an inner plate 502; the sliding plate 501 is of an annular structure, a convex block is arranged at the bottom of the sliding plate 501, and the convex block at the bottom of the sliding plate 501 is arranged inside the sliding chute 5 through a spring; the side surface of the inner plate 502 is provided with a water hole, the inner plate 502 is arranged on the inner side of the sliding plate 501, the outer side of the main body 1 is provided with an arc-shaped sliding chute 5, the sliding plate 501 is arranged in the sliding chute 5 and can move, when water flow impacts the sliding plate 501, the inner side of the sliding plate 501 can be attached to the outer side of the main body 1, and the scraper 6 comprises a vertical rod 601; the bottom end of the scraper 6 is of an arc structure, and the side surface of the scraper 6 is of an inclined structure; the vertical rod 601 is of a cylindrical structure, the vertical rod 601 is arranged at the top of the scraper 6, the scraper 6 is arranged on the inner side of the main body 1, the arc-shaped structure at the bottom end of the scraper 6 can be attached to the inner side of the main body 1, the inclined structure of the scraper 6 can scrape and rub attachments on the inner side of the main body 1, brushes are arranged on two sides of the scraper 6 and can further clean the inner side of the main body 1, the flowing speed of water flow in the lateral thruster is accelerated, and the cross rod 7 comprises a rotating wheel 701 and a blade 702; the rotating wheels 701 are of arc structures, and the rotating wheels 701 are arranged at two ends of the cross rod 7; the blades 702 are of an inclined structure, the blades 702 are arranged at two ends of the cross rod 7, a bevel gear is arranged in the middle of the cross rod 7, the motor at the top of the top plate 2 drives the cross rod 7 to rotate, and rotating wheels 701 and the blades 702 in opposite directions are arranged at two ends of the cross rod 7.

The specific use mode and function of the embodiment are as follows:

when the lateral thruster is used, a motor at the top of the top plate 2 provides power to enable the cross rod 7 to rotate in the main body 1, two ends of the cross rod 7 are provided with rotating wheels 701 and blades 702 in opposite directions, the rotating wheels 701 rotate to provide thrust, the blades 702 cut off aquatic weeds, the top end of each filter element 3 is provided with a rotatable guide ball 301, the guide balls 301 guide sundries to two sides, four outer grooves 302 on the outer sides of the filter elements 3 can conduct flow guiding, a cutting blade 402 is installed in each rotating groove 4 to cut off aquatic weeds contacting with the filter elements 3, the carrier plate 401 can be loaded with the cutting blade 402 to rotate, a bevel gear on the side end of each rotating rod 403 provides power for rotation of the cutting blade 402, a sliding plate 501 is installed in each sliding groove 5 to move, under the interaction of water flow and a spring, the sliding plates 501 can scrape attachments on the outer sides of the main body 1, the attachments in the inner grooves 502 are rubbed against the inner sides of the main body 1, the inner sides of the sliding plates 6 further clean the inner sides of the main body 1, the vertical rods 601 can provide attachments for lateral flow guiding, and the top plate 2 can reduce the resistance of the lateral thruster to wash water flow, and the top plate 2 can reduce the resistance of the lateral flow guiding grooves and the flow guiding of the lateral thruster.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a side direction propeller with antiwind function which characterized in that: comprises a main body (1), a top plate (2), a filter element (3), a rotary groove (4), a sliding groove (5), a scraper (6) and a cross rod (7); the main body (1) is of a cylindrical structure, and a clamping groove is formed in the side end of the main body (1); the top of the top plate (2) is provided with a motor, and the top plate (2) is arranged at the top of the main body (1); the side surface of the filtering piece (3) is provided with a filtering hole, and a clamping plate (303) at the inner side of the filtering piece (3) is arranged in a clamping groove at the side end of the main body (1) through a threaded rod; the rotary groove (4) is of an arc-shaped structure, the rotary groove (4) is arranged on the side surface of the filter piece (3), and a rotary rod (403) outside the rotary groove (4) is meshed with a bevel gear at the side end of the cross rod (7) through a bevel gear; the sliding groove (5) is of an arc-shaped structure, the sliding groove (5) is arranged on the outer side of the main body (1), and an inner plate (502) on the outer side of the sliding groove (5) is embedded in the transverse groove (101); two sides of the scraping plate (6) are provided with hairbrushes, and the scraping plate (6) is arranged on the inner side of the main body (1); the cross rod (7) is of a cylindrical structure, and the outer side of the cross rod (7) is connected with the top end of the vertical rod (601);

the rotary groove (4) comprises a carrier plate (401), a cutting piece (402) and a rotary rod (403); the carrier plate (401) is of a circular plate structure, and a cutting piece (402) is mounted at the top of the carrier plate (401) through a rotating shaft; the cutting blade (402) is of a flat structure, the cutting blade (402) is arranged in the rotary groove (4), and the top of the cutting blade (402) is provided with a bevel gear; the side end of the rotating rod (403) is provided with a bevel gear, and the bevel gear at the side end of the rotating rod (403) is meshed with the bevel gear at the top of the cutting blade (402).

2. The lateral thruster with antiwind function as set forth in claim 1, wherein: the main body (1) comprises a transverse groove (101) and a diversion groove (102); the transverse groove (101) is of a rectangular structure, and the transverse groove (101) is formed in the outer side of the main body (1); the diversion trench (102) is of a conical structure, and the diversion trench (102) is arranged on the outer side of the main body (1).

3. The lateral thruster with antiwind function as set forth in claim 1, wherein: the top plate (2) comprises a guide groove (201) and an inner hole (202); the top plate (2) is of a cylindrical structure, and two sides of the top plate (2) are of conical structures; the guide groove (201) is of an inclined structure, and the guide groove (201) is arranged on the side surface of the top plate (2); the inner hole (202) is formed in the top of the top plate (2).

4. The lateral thruster with antiwind function as set forth in claim 1, wherein: the filter element (3) comprises a guide ball (301), an outer groove (302) and a clamping plate (303); the guide ball (301) is of a spherical structure, and the guide ball (301) is arranged at the side end of the filter element (3); the outer groove (302) is of an arc-shaped structure, and the outer groove (302) is arranged on the side surface of the filter piece (3); the clamping plate (303) is arranged on the inner side of the filtering piece (3), and a threaded rod is installed at the top of the clamping plate (303).

5. The lateral thruster with antiwind function as set forth in claim 1, wherein: the sliding groove (5) comprises a sliding plate (501) and an inner plate (502); the sliding plate (501) is of an annular structure, a convex block is arranged at the bottom of the sliding plate (501), and the convex block at the bottom of the sliding plate (501) is arranged inside the sliding chute (5) through a spring; the side of the inner plate (502) is provided with a water hole, and the inner plate (502) is arranged on the inner side of the sliding plate (501).

6. The lateral thruster with antiwind function as set forth in claim 1, wherein: the scraper (6) comprises a vertical rod (601); the bottom end of the scraper (6) is of an arc-shaped structure, and the side surface of the scraper (6) is of an inclined structure; the vertical rod (601) is of a cylindrical structure, and the vertical rod (601) is arranged at the top of the scraper (6).

7. The lateral thruster with antiwind function as set forth in claim 1, wherein: the cross bar (7) comprises a rotating wheel (701) and a blade (702); the rotating wheels (701) are of arc structures, and the rotating wheels (701) are arranged at two ends of the cross rod (7); the blades (702) are of an inclined structure, and the blades (702) are arranged at two ends of the cross rod (7).