CN211909695U

CN211909695U - Automatic underwater mowing device

Info

Publication number: CN211909695U
Application number: CN202020403958.6U
Authority: CN
Inventors: 陈冬华; 王甦
Original assignee: Jiangsu Wubo Environmental Engineering Co ltd
Current assignee: Jiangsu Wubo Environmental Engineering Co ltd
Priority date: 2020-03-25
Filing date: 2020-03-25
Publication date: 2020-11-13
Anticipated expiration: 2030-03-25

Abstract

The utility model relates to a technical field who mows under water especially relates to an automatic grass cutting device under water. Comprises an adjusting device, a cutting device, a carrier and a grass collecting device; the grass collecting device comprises a collecting box, a bracket base, a conveying belt, a transmission wheel and a winding mechanism; the collecting box is supported by the bracket and is used for collecting and storing the cut grass; the bracket and the base are both arranged on the carrier; the conveyor belt is matched with the transmission wheel, both of which are arranged on the base and are used for conveying cut grass to the collection box; the furling mechanism is connected with the tail end of the conveying belt and used for furling the aquatic weeds and transmitting the aquatic weeds to the conveying belt. The utility model aims at providing an automatic grass cutting device under water to the defect that exists among the prior art, when realizing automatic mowing, increase and collect the pasture and water function, improved degree of automation to the environmental protection has been realized.

Description

Automatic underwater mowing device

Technical Field

The utility model relates to a technical field who mows under water especially relates to an automatic grass cutting device under water.

Background

At present, the eutrophication phenomenon of the water body is more and more serious along with the expansion of the pollution of life, agricultural planting and cultivation. Every time summer comes, various aquatic weeds grow fiercely along with the rise of temperature, and the aquatic weeds are paved on the whole water area, so that the environmental and ecological deterioration is caused, and the problem becomes public attention. Water conservancy management department all needs to invest in a large amount of manpower, material resources and salvage pasture and water each year, and the salvage of pasture and water at present is mostly accomplished by the manual work, and intensity of labour is big, and is efficient.

In the prior art, automatic underwater mowers are not popularized, and many mowers only have an underwater mowing function and do not have a function of collecting mown aquatic weeds, so that the underwater mowers are not environment-friendly.

In view of the above problems, the designer actively makes research and innovation based on the practical experience and professional knowledge that the engineering of such products is applied for many years and by cooperating with the application of scholars, so as to design the underwater automatic mowing device, realize automatic mowing, increase the function of collecting aquatic weeds, improve the automation degree and realize environmental protection.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an automatic grass cutting device under water to the defect that exists among the prior art, when realizing automatic mowing, increase and collect the pasture and water function, improved degree of automation to the environmental protection has been realized.

In order to achieve the above purpose, the utility model adopts the technical scheme that:

comprises an adjusting device, a cutting device, a carrier and a grass collecting device; the carrier is of a ship structure and is used for moving on water; the adjusting device is arranged on the carrier, is connected with the cutting device and is used for adjusting the position of the cutting device; the cutting device is arranged at the bottom of the carrier, and the output end of the cutting device is positioned under water and used for mowing; the grass collecting device is arranged at the tail part of the carrier and is used for collecting cut aquatic weeds;

the grass collecting device comprises a collecting box, a bracket base, a conveying belt, a transmission wheel and a winding mechanism; the collecting box is supported by the bracket and is used for collecting and storing the cut grass; the bracket and the base are both arranged on the carrier; the conveyor belt is matched with the transmission wheel, both of which are arranged on the base and are used for conveying cut grass to the collection box; the furling mechanism is connected with the tail end of the conveying belt and used for furling the aquatic weeds and transmitting the aquatic weeds to the conveying belt.

Further, the furling mechanism comprises a rotating shaft and a collecting blade; the rotating shaft is connected with the tail part of the conveying belt; the collecting leaves are fixed around the rotating shaft, rotate along with the rotation of the rotating shaft and are used for rolling cut aquatic weeds floating on the water surface.

Further, the adjusting device comprises a first motor, a first bevel gear and a second bevel gear; the first motor is connected with the first bevel gear and provides power for the first bevel gear; the second bevel gear is matched with the first bevel gear.

Further, the adjusting device also comprises a screw and a displacement block; the screw is regulated and controlled by the second bevel gear; the displacement block is matched with the screw rod and used for adjusting the telescopic distance of the cutting device.

Further, the cutting device comprises a second motor; the second motor is disposed on the displacement block and moves along with the displacement block.

Further, the cutting device also comprises a cutting knife; the cutting knife is powered by the second motor and is used for cutting aquatic weeds.

Through the technical scheme of the utility model, can realize following technological effect:

through adding the grass collecting device at the tail part of the carrier, the grass collecting device is matched with a cutting device, automatic grass cutting is realized, meanwhile, the function of collecting aquatic weeds is added, the automation degree is improved, and environmental protection is realized.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural view of an underwater automatic mowing device in an embodiment of the utility model;

FIG. 2 is a schematic structural view of a grass collecting device of the underwater automatic grass cutting device in the embodiment of the present invention;

reference numerals: the grass cutting machine comprises a carrier 1, a first motor 2, a first bevel gear 3, a second bevel gear 4, a screw 5, a displacement block 6, a second motor 7, a cutting knife 8, a grass collecting device 9, a collecting box 91, a support 92, a base 93, a conveyor belt 94, a transmission wheel 95, a rotating shaft 96 and a collecting blade 97.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it should be noted that the orientations and positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like are based on the orientations and positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may include, for example, a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; either directly or indirectly through intervening media, or may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

An underwater automatic grass cutting device is shown in figures 1 and 2 and comprises an adjusting device, a cutting device, a carrier 1 and a grass collecting device 9; the carrier 1 is a ship structure and is used for moving on water; the adjusting device is arranged on the carrier 1, is connected with the cutting device and is used for adjusting the position of the cutting device; the cutting device is arranged at the bottom of the carrier 1, and the output end of the cutting device is positioned under water and used for mowing; the grass collecting device 9 is arranged at the tail part of the carrier 1 and is used for collecting cut aquatic weeds;

the grass collecting device 9 comprises a collecting box 91, a support 92, a base 93, a conveyor belt 94, a transmission wheel 95 and a furling mechanism; the collection box 91 is supported by the support 92 for collecting and storing the cut grass; the bracket 92 and the base 93 are both arranged on the carrier 1; the conveyor belt 94 cooperates with the transfer wheel 95, both mounted on the base 93, for conveying the cut grass towards the collection box 91; the furling mechanism is connected with the tail end of the conveyor belt 94 and is used for furling the aquatic weeds and transmitting the aquatic weeds to the conveyor belt 94.

As a preference of the above embodiment, as shown in fig. 1 and 2, the furling mechanism includes a rotating shaft 96 and a collecting blade 97; the rotating shaft 96 is connected with the tail part of the conveyor belt 94; the collecting blade 97 is fixed around the rotating shaft 96, rotates along with the rotation of the rotating shaft 96, and is used for rolling the cut aquatic weeds floating on the water surface.

As a preference of the above embodiment, as shown in fig. 1, the adjusting means includes a first motor 2, a first bevel gear 3 and a second bevel gear 4; the first motor 2 is connected with the first bevel gear 3 and provides power for the first bevel gear 3; the second bevel gear 4 is matched with the first bevel gear 3.

In particular, the method comprises the following steps of,

as a preference of the above embodiment, as shown in fig. 1, the adjusting device further includes a screw 5 and a displacement block 6; the screw 5 is regulated and controlled by the second bevel gear 4; and the displacement block 6 is matched with the screw rod 5 and is used for adjusting the telescopic distance of the cutting device.

As a preference of the above embodiment, as shown in fig. 1, the cutting device includes a second motor 7; the second motor 7 is provided on the displacement block 6 and moves along with the movement of the displacement block 6.

As a preference of the above embodiment, as shown in fig. 1, the cutting device further comprises a cutting knife 8; the cutting knife 8 is powered by the second motor 7 and is used for cutting aquatic weeds.

Specifically, the carrier 1 of the hull structure is firstly opened to the water surface of the aquatic weeds to be cut, the first motor 2 is started, the first bevel gear 3 and the second bevel gear 4 are driven to move in a matched mode, and the screw rod 5 rotates to adjust the position of the displacement block 6. Because of cutting knife 8 receives the energy supply of second motor 7, and second motor 7 is located displacement piece 6, leads to cutting knife 8 to move along with displacement piece 6, according to actual conditions adjustment position, cuts pasture and water. Generally, the cut grass debris floats on the water surface, and at this time, the collecting blade 97 is driven by the rotating shaft 96, and the cut grass debris is wound up from the water surface and is transferred to the conveyor belt 94, and then enters the collecting box 91, so that the environment is protected.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An underwater automatic grass cutting device is characterized by comprising an adjusting device, a cutting device, a carrier (1) and a grass collecting device (9); the carrier (1) is of a ship structure and is used for moving on water; the adjusting device is arranged on the carrier (1), is connected with the cutting device and is used for adjusting the position of the cutting device; the cutting device is arranged at the bottom of the carrier (1), and the output end of the cutting device is positioned under water and used for mowing; the grass collecting device (9) is arranged at the tail part of the carrier (1) and is used for collecting cut aquatic weeds;

the grass collecting device (9) comprises a collecting box (91), a support (92), a base (93), a conveying belt (94), a transmission wheel (95) and a winding mechanism; the collection box (91) is supported by the support (92) for collecting and storing the cut grass; the support (92) and the base (93) are both arranged on the carrier (1); the conveyor belt (94) cooperates with the transfer wheel (95), both mounted on the base (93), for conveying the cut grass towards the collection bin (91); the furling mechanism is connected with the tail end of the conveyor belt (94) and is used for furling the aquatic weeds and transmitting the aquatic weeds to the conveyor belt (94).

2. An underwater robotic lawnmower apparatus as claimed in claim 1, wherein the take-up mechanism comprises a shaft (96) and a collection blade (97); the rotating shaft (96) is connected with the tail part of the conveyor belt (94); the collecting leaves (97) are fixed around the rotating shaft (96), rotate along with the rotation of the rotating shaft (96) and are used for rolling the cut aquatic weeds floating on the water surface.

3. An underwater automatic mowing device according to claim 1, characterized in that said adjustment means comprise a first electric motor (2), a first bevel gear (3) and a second bevel gear (4); the first motor (2) is connected with the first bevel gear (3) and provides power for the first bevel gear (3); the second bevel gear (4) is matched with the first bevel gear (3).

4. An underwater automatic mowing device according to claim 3, characterized in that said adjustment device further comprises a screw (5) and a displacement block (6); the screw (5) is regulated and controlled by the second bevel gear (4); the displacement block (6) is matched with the screw rod (5) and used for adjusting the telescopic distance of the cutting device.

5. Underwater automatic mowing device according to claim 4, characterized in that said cutting device comprises a second electric motor (7); the second motor (7) is provided on the displacement block (6) and moves along with the movement of the displacement block (6).

6. Underwater automatic mowing device according to claim 5, characterized in that said cutting device further comprises a cutting knife (8); the cutting knife (8) is powered by the second motor (7) and is used for cutting aquatic weeds.