CN217694395U

CN217694395U - Underwater mower for mowing boat

Info

Publication number: CN217694395U
Application number: CN202221417811.8U
Authority: CN
Inventors: 程名亭
Original assignee: Shandong Hengchuan Environmental Protection Machinery Co ltd
Current assignee: Shandong Hengchuan Environmental Protection Machinery Co ltd
Priority date: 2022-06-08
Filing date: 2022-06-08
Publication date: 2022-11-01
Anticipated expiration: 2032-06-08

Abstract

The utility model discloses an underwater mower for mowing ship, which comprises a housin, casing one side is connected with first cutting subassembly and second cutting subassembly, first cutting subassembly is located second cutting subassembly top, first cutting subassembly with casing sliding connection, second cutting subassembly with casing sliding connection, casing internal connection has first drive assembly, second drive assembly and third drive assembly, first drive assembly with first cutting subassembly transmission is connected, second drive assembly with second cutting subassembly transmission is connected, third drive assembly includes driving part and driven part, first drive assembly and second drive assembly pass through driven part transmission is connected, the driving part passes the casing and is connected with the driving part. Compared with the prior art, the utility model the advantage lie in: simple structure, convenient operation, high mowing efficiency and strong anti-interference performance.

Description

Underwater mower for mowing boat

Technical Field

The utility model relates to an underwater weeding technical field specifically indicates an underwater mower for mowing ship.

Background

Because underwater obstacles are more, light, turbid water quality and other factors cause that underwater work is more difficult to develop than land, underwater grass cutting can only judge the position of the root of the aquatic grass along the grass growth track on the water surface, the existing underwater grass cutter technology is not mature for underwater environment, the underwater grass cutting progress is influenced by the underwater obstacles such as stones, and the rotary grass cutters are often incapable of cutting the aquatic grass due to the low linear velocity of the central part of the blade and are wound on the rotary shaft part by the aquatic grass.

SUMMERY OF THE UTILITY MODEL

The utility model discloses what overcome is that the technical problem who is used for the underwater grass cutting ware of the ship of mowing that is used for that the stone collided with is provided a simple structure, convenient to use with the technical problem that the weeding is inconvenient under water, the rotatory axial region of blade is easy to be twined, the blade strikes the stone easily.

In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides an underwater mower for mowing ship, includes the casing, casing one side is connected with first cutting subassembly and second cutting subassembly, first cutting subassembly is located second cutting subassembly top, first cutting subassembly with casing sliding connection, second cutting subassembly with casing sliding connection, casing internal connection has first drive assembly, second drive assembly and third drive assembly, first drive assembly with first cutting subassembly transmission is connected, second drive assembly with second cutting subassembly transmission is connected, third drive assembly includes driving part and driven part, first drive assembly and second drive assembly pass through driven part transmission is connected, driving part passes the casing and is connected with the driving piece, the driving piece below is connected with the mount, the mount with casing fixed connection.

Furthermore, the first cutting assembly comprises a first sliding body and pointed cone blades, the pointed cone blades are fixedly connected to the first sliding body, and the first sliding body and the shell are matched to slide along a first direction.

Furthermore, the second cutting assembly comprises a second sliding body and square blades, the square blades are fixedly connected to the second sliding body, and the second sliding body is matched with the shell to slide along the first direction.

Furthermore, the driving part is rotatably connected with the shell, the driven part is rotatably connected with the shell, and the driving part and the driven part are in meshing transmission.

Furthermore, the first transmission assembly comprises a first transmission piece, a first disc piece and a first connecting rod, the first disc piece is rotatably connected in the shell, the driven piece is in transmission connection with the first disc piece through the first transmission piece, the first disc piece is in transmission connection with the first sliding body through the first connecting rod, and the first cutting assembly reciprocates along the first direction through the first transmission assembly under the action of the driving piece.

Furthermore, the second transmission assembly comprises a second transmission member, a second disc and a second connecting rod, the second disc is rotatably connected in the shell, the driven member is in transmission connection with the second disc through the second transmission member, the second disc is in transmission connection with the second sliding body through the second connecting rod, and the second cutting assembly reciprocates through the second transmission assembly under the action of the driving member.

Furthermore, the shell is fixedly connected with a plurality of comb tooth guardrails on one side far away from the driving part.

Furthermore, a sheath is arranged on the periphery of the driving part and fixedly connected with the shell.

Furthermore, a handle is connected to one end, far away from the shell, of the fixing frame.

Furthermore, a connecting piece is connected to the lower portion of the middle portion of the fixing frame.

Compared with the prior art, the utility model the advantage lie in: in this grass mower use, can independently adjust the work demand of the degree of depth of mowing in order to be applicable to different degree of depth waters through handle and connecting piece, reciprocating motion's first cutting subassembly and second cutting subassembly can avoid the winding of pasture and water to the blade, it covers the drive piece to set up the sheath, can avoid pasture and water to twine the drive piece because of the rotation of drive piece, fixed connection broach guardrail can avoid the direct striking large-scale stone of blade on the casing, help getting rid of the interference that the submarine complex environment of in-process of mowing brought, second cutting subassembly uses the square body blade to prolong service life.

Drawings

Fig. 1 is a schematic top view of an underwater mower for a mowing boat according to an embodiment of the present invention.

Fig. 2 is a schematic side view of an underwater mower for a mowing boat according to an embodiment of the present invention.

Fig. 3 is an enlarged schematic view of the first transmission assembly and the second transmission assembly shown in fig. 1.

Fig. 4 is an enlarged view of the first cutting assembly and the second cutting assembly shown in fig. 2.

In the drawings: 1. a housing; 2. a first cutting assembly; 201. a first slider; 202. a pointed cone blade; 3. a second cutting assembly; 301. a second slider; 302. a cube blade; 4. a first transmission assembly; 401. a first transmission member; 402. a first disc; 403. a first link; 5. a second transmission assembly; 501. a second transmission member; 502. a second disc; 503. a second link; 6. a third transmission assembly; 601. a driving member; 602. a driven member; 7. comb tooth guard rails; 8. a handle; 9. a connecting member; 10. a sheath; 11. a fixed mount; 12. a drive member; 100. an underwater mower.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

With reference to fig. 1 to 4, an underwater grass mower for a mowing boat comprises a housing 1, wherein a first cutting assembly 2 and a second cutting assembly 3 are connected to one side of the housing 1, the first cutting assembly 2 comprises a first sliding body 201 and pointed cone blades 202, the pointed cone blades 202 are fixedly connected to the first sliding body 201, the first sliding body 201 is matched with the housing 1 to slide along a first direction, the second cutting assembly 3 comprises a second sliding body 301 and square blades 302, the square blades 302 are fixedly connected to the second sliding body 301, and the second sliding body 301 is matched with the housing 1 to slide along the first direction.

The first transmission assembly 4, the second transmission assembly 5 and the third transmission assembly 6 are connected to the inside of the housing 1, the third transmission assembly 6 includes an driving member 601 and a driven member 602, the driving member 601 is rotatably connected to the housing 1, the driven member 602 is rotatably connected to the housing 1, the driving member 601 is in engagement transmission with the driven member 602, the driving member 601 penetrates through the housing 1 to be connected to a driving member 12, the first transmission assembly 4 includes a first transmission member 401, a first disk member 402 and a first connecting rod 403, the first disk member 402 is rotatably connected to the inside of the housing 1, the driven member 602 is in transmission connection with the first disk member 402 through the first transmission member 401, the first disk member 402 is in transmission connection with the first slider 201 through the first connecting rod 403, the first cutting assembly 2 performs reciprocating motion in the first direction through the first transmission assembly 4 under the action of the driving member 12, the second transmission assembly 5 includes a second transmission member 501, a second disk member 502 and a second connecting rod 503, the second disk member 502 is rotatably connected to the inside of the housing 1, the second transmission assembly 501 performs reciprocating motion in the second transmission member 3, and the second transmission assembly 301 performs reciprocating motion in the second cutting assembly under the action of the second cutting mechanism.

Casing 1 is in one side fixedly connected with a plurality of broach guardrails 7 of keeping away from driving piece 12, driving piece 601 periphery is equipped with sheath 10, sheath 10 with casing 1 fixed connection, the one end of keeping away from casing 1 on the mount 11 is connected with handle 8, mount 11 middle part below is connected with connecting piece 9.

The utility model discloses when specifically using: the underwater mower is rotatably connected with a ship body through a connecting piece 9, as shown in a combined figure 2, a handle 8 at one end, a middle connecting piece 9 and a comb guardrail 7 at the other end are in a lever structure, the handle 8 is lifted upwards to enable the comb guardrail 7 to move underwater and align with the roots of aquatic weeds, the mowing depth can be automatically adjusted through the lever structure to meet the working requirements of water areas with different depths, the working adaptive range is increased, a driving piece 12 is started to drive a driving piece 601 and a driven piece 602 to rotate at high speed, the driven piece 602 is in transmission connection with a first disc piece 402 and a second disc piece 502 through a first transmission piece 401 and a second transmission piece 501, the first disc piece 402 enables a first sliding body 201 to reciprocate along a first direction through a first connecting rod 403, as shown in a combined figure 1, the first direction is an up-and-down movement direction, and similarly, the second sliding body 301 and the first sliding body 201 reciprocate along the first direction in a crossed manner, a plurality of sharp awl blade 202 with first gliding mass 201 fixed connection, a plurality of cube blade 302 and second gliding mass 301 fixed connection, use cube blade 302 can prolong the life of second cutting subassembly, remove the hull and make broach guardrail 7 pass pasture and water rhizome part, utilize the alternately reciprocating motion of sharp awl blade 202 and cube blade 302 to cut off the pasture and water rhizome, in this grass mower use, reciprocating motion's first cutting subassembly 2 and second cutting subassembly 3 can avoid the winding of pasture and water to the blade, set up sheath 10 and cover driving part 601, can avoid the pasture and water to twine driving part 601 because of the rotation of driving part 601, fixed connection broach guardrail 7 can avoid the blade directly to strike large-scale submarine on casing 1, help getting rid of the interference that the complicated environment of mowing in-process brought.

The mower can be used for underwater mowing of mowing boats, daily turf trimming and flower nursery repairing and has various purposes.

The present invention and the embodiments thereof have been described above, and the description is not limited thereto, and what is shown in the drawings is only one of the usage of the present invention, and the actual usage is not limited thereto. All in a word, an underwater mower for mowing boat simple structure, it is efficient to mow, prevent interference nature strong and convenient operation, do not deviate from the utility model discloses under the prerequisite of creation purpose, through creative design with the similar structural style and the embodiment of this technical scheme, all should belong to the utility model discloses a protection scope.

Claims

1. An underwater mower for a mowing boat, comprising a housing (1), characterized in that: casing (1) one side is connected with first cutting subassembly (2) and second cutting subassembly (3), first cutting subassembly (2) are located second cutting subassembly (3) top, first cutting subassembly (2) with casing (1) sliding connection, second cutting subassembly (3) with casing (1) sliding connection, casing (1) internal connection has first transmission subassembly (4), second transmission subassembly (5) and third transmission subassembly (6), first transmission subassembly (4) with first cutting subassembly (2) transmission is connected, second transmission subassembly (5) with second cutting subassembly (3) transmission is connected, third transmission subassembly (6) are including driving piece (601) and driven piece (602), first transmission subassembly (4) and second transmission subassembly (5) pass through driven piece (602) transmission is connected, driving piece (601) passes casing (1) and is connected with driving piece (12), driving piece (12) below is connected with driving piece (11), casing (11) is fixed with mount (11).

2. An underwater lawnmower for a lawnmower boat, according to claim 1, wherein: the first cutting assembly (2) comprises a first sliding body (201) and pointed cone blades (202), the pointed cone blades (202) are fixedly connected to the first sliding body (201), and the first sliding body (201) is matched with the shell (1) to slide along a first direction.

3. An underwater lawnmower for a lawnmower boat, according to claim 1, wherein: the second cutting assembly (3) comprises a second sliding body (301) and square blades (302), the square blades (302) are fixedly connected to the second sliding body (301), and the second sliding body (301) is matched with the shell (1) to slide along a first direction.

4. An underwater lawnmower for a lawnmower boat, according to claim 1, wherein: the driving piece (601) is rotationally connected with the shell (1), the driven piece (602) is rotationally connected with the shell (1), and the driving piece (601) and the driven piece (602) are in meshing transmission.

5. An underwater lawnmower for a grass cutting boat according to claim 2, wherein: the first transmission assembly (4) comprises a first transmission piece (401), a first disc piece (402) and a first connecting rod (403), the first disc piece (402) is rotatably connected into the shell (1), the driven piece (602) is in transmission connection with the first disc piece (402) through the first transmission piece (401), the first disc piece (402) is in transmission connection with the first sliding body (201) through the first connecting rod (403), and the first cutting assembly (2) reciprocates along a first direction through the first transmission assembly (4) under the action of the driving piece (12).

6. An underwater mower for a mowing vessel according to claim 3, characterized in that: the second transmission assembly (5) comprises a second transmission piece (501), a second disc piece (502) and a second connecting rod (503), the second disc piece (502) is rotatably connected into the shell (1), the driven piece (602) is in transmission connection with the second disc piece (502) through the second transmission piece (501), the second disc piece (502) is in transmission connection with the second sliding body (301) through the second connecting rod (503), and the second cutting assembly (3) reciprocates along the first direction through the second transmission assembly (5) under the action of the driving piece (12).

7. An underwater lawnmower for a lawnmower boat, according to claim 1, wherein: the side of the shell (1) far away from the driving part (12) is fixedly connected with a plurality of comb tooth guard rails (7).

8. An underwater lawnmower for a lawnmower boat, according to claim 1, wherein: the periphery of the driving piece (601) is provided with a sheath (10), and the sheath (10) is fixedly connected with the shell (1).

9. An underwater lawnmower for a lawnmower boat, according to claim 1, wherein: and one end of the fixed frame (11) far away from the shell (1) is connected with a handle (8).