CN102714969B - Novel underwater mowing machine - Google Patents
Novel underwater mowing machine Download PDFInfo
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- CN102714969B CN102714969B CN201210219505.8A CN201210219505A CN102714969B CN 102714969 B CN102714969 B CN 102714969B CN 201210219505 A CN201210219505 A CN 201210219505A CN 102714969 B CN102714969 B CN 102714969B
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- mowing
- bearing steel
- cutting
- underwater
- leading screw
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Abstract
The invention belongs to the field of mowing machines, in particular to a novel underwater mowing machine. The underwater mowing machine comprises a carrier which is used as a mowing machine body frame, a lift part which is composed of a screw rod and bearing steel capable of going up and down in a straight line along the screw rod, a rotatable mowing power part which is arranged on the bearing steel, a mowing part which is in rotatable connection with the mowing power part and provided with a mowing blade, and a grass collection part which is connected with the carrier. According to the underwater mowing machine, the bearing steel can be driven to go up and down through rotation of the screw rod, so as to adjust the mowing depth; the motor drives a transmission rod and a central shaft to rotate at a high speed through a belt, so that the mowing function is realized; and the grass collection part is connected with a boat body through a latch and a tail ring, and mowed waterweeds are collected when the mowing machine moves to mow grass.. The mowing machine has the advantages of simple structure, convenience in operation and high mowing efficiency, and is suitable for various water areas, so that the labor intensity is greatly reduced.
Description
Technical field
The invention belongs to mowing-apparatus field, relate in particular to a kind of underwater mower, is a kind of mechanical device for mowing under water, is mainly used in the cleaning of the water plants such as pasture and water in the waters such as cultivating pool, lake.
Background technology
Along with the expansion of domestic pollution, agricultural planting and breeding pollution, body eutrophication phenomenon is more and more serious at present.Arrive whenever summer, along with the rising of temperature, various pasture and water overpreadings, are paved with whole waters, cause the deterioration of environment and ecology, become the problem of public attention.Water conservancy administration department all will drop into every year a large amount of human and material resources and salvage pasture and water, and the salvaging of pasture and water is mostly by manually completing at present, and labour intensity is large, and efficiency is low.Patent of the present invention is relied on hull, and the mowing degree of depth is adjustable, mows, collects the operations such as pasture and water and complete simultaneously, and automaticity is high, has feature simple to operate, efficiency is high.
Summary of the invention
The invention provides a kind of degree of depth of mowing adjustable, complete and mow and collect pasture and water operations, underwater mower that automaticity is high simultaneously, this mower is simple in structure, easy to operate, mowing efficiency is high, is suitable for various waters, has greatly alleviated labour intensity.
For achieving the above object, the technical solution adopted in the present invention is: a kind of underwater mower, it is characterized in that, and comprise as lower member: as the carrier of mower main body frame; By leading screw and the lifting unit that can form along the load-bearing steel of leading screw straight line lifting; Be arranged at the rotatable cutting power portion of load-bearing steel; Be rotatably connected, be provided with the cutting part of cutting blade with cutting power portion; The poly-careless portion being connected with carrier.
Aforesaid a kind of underwater mower, described carrier comprises hull, be arranged at link and the propeller of hull afterbody, be arranged at the poly-careless baffle plate of hull bottom.
Aforesaid a kind of underwater mower, described lifting unit also comprises with leading screw along the symmetrically arranged pipe of load-bearing steel length direction; Leading screw is connected with motor by gear, and leading screw is also fixedly connected with load-bearing steel by feed screw nut.
Aforesaid a kind of underwater mower, the drive link that described cutting power portion comprises motor, is rotatably connected with motor, drive link is fixedly connected with cutting part.
Aforesaid a kind of underwater mower, described cutting part is provided with the central shaft being fixedly connected with drive link, and cutting blade is fixed on central shaft.
Aforesaid a kind of underwater mower, poly-careless portion is made up of buoyancy aid, snap close, nylon rope, fishing net and steel ball, and poly-careless portion is connected with the link of hull by snap close.
The present invention rotates by leading screw, drives load-bearing steel to do oscilaltion, the adjustable mowing degree of depth; Motor drives drive link, central shaft to make High Rotation Speed by belt, realizes cutting function.Poly-careless portion is connected with hull by snap close, hanging ring at tail, in the time that mower motion is mowed, collects the pasture and water of cutting.Mower is simple in structure, easy to operate, and mowing efficiency is high, is suitable for various waters, has greatly alleviated labour intensity.
Accompanying drawing explanation
Fig. 1 is overall framework figure of the present invention;
Fig. 2 is local part pie graph of the present invention;
Fig. 3 is end view of the present invention;
Fig. 4 is the structural representation of poly-careless portion;
Wherein, 1 carrier, 2 control cabinets, 3 lifting units, 4 cutting power portions, 5 cutting parts, 6 poly-careless portions, 11 hulls, 12 links, 13 poly-careless baffle plates, 14 propellers, 31 bearing blocks, 32 gears, 33 motors, 34 leading screws, 35 feed screw nuts, 36 bearing blocks, 37 pipes, 41 belt pulleys, 42 belts, 43 load-bearing steel, 44 motors, 45 bearings, 46 sliding bearings, 47 drive links, 51 little cutting blades, 52 central shafts, 53 large cutting blades, 61 buoyancy aids, 62 snap closes, 63 Buddhist nun's strings for binding a plait, 64 fishing nets, 65 steel balls.
Embodiment
For technical scheme, technical characterictic that the present invention is realized, reach object and effect is easy to understand, below in conjunction with embodiment, further set forth the present invention.
According to Fig. 1 and Fig. 2, a kind of underwater mower, is characterized in that, comprises as lower member: as the carrier 1 of mower main body frame; Regulate the control cabinet 2 of mower lifting, cutting; By leading screw 34 and the lifting unit 3 that can form along the load-bearing steel 43 of leading screw 34 straight line liftings; Be arranged at the rotatable cutting power portion 4 of load-bearing steel 43; Be rotatably connected, be provided with the cutting part 5 of cutting blade with cutting power portion 4; The poly-careless portion 6 being connected with carrier 1.
Carrier 1 is made up of the link 12 of hull 11, hull 11 afterbodys, the poly-careless baffle plate 13 of hull 11 bottoms, the propeller 14 of hull 11 afterbodys; Propeller 14 advances for promoting hull 11; Poly-careless baffle plate 13, for gathering pasture and water, is positioned at hull 11 sides (Fig. 3).
Lifting unit 3 is made up of bearing block 31, gear 32, motor 33, leading screw 34, feed screw nut 35, bearing block 36, mirror face stainless steel pipe 37, load-bearing steel 43; Pipe 37 is symmetrical arranged along load-bearing steel 43 length directions with leading screw 34.Motor 33 is fixed on hull 11 upper surfaces, and leading screw 34 is fixed on hull 11 by bearing block 31, bearing block 36, and mirror face stainless steel pipe 37 is fixed in the upper and lower surface of hull 11.Load-bearing steel 43 is fixed on leading screw 34, mirror face stainless steel pipe 37 by feed screw nut 35.Mirror face stainless steel pipe 37, through load-bearing steel 43, is connected part and adopts sliding bearing.Leading screw 34 is connected with motor 33 by gear 32.Lifting unit 3 drives leading screw 34 to rotate by motor 33 by gear 32, and then drives cutting power portion 4 and cutting part 5 liftings by feed screw nut 35.
Cutting power portion 4 is made up of belt pulley 41, belt 42, motor 44, bearing 45, sliding bearing 46, drive link 47; Drive link 47 is rotatably connected with motor 44, and drive link 47 is fixedly connected with cutting part 5.Motor 44 is fixed on load-bearing steel 43, and drive link 47 is fixed on load-bearing steel 43 by bearing 45, and drive link 47 is fixed on hull 11 by sliding bearing 46, and motor 44 is connected with belt pulley 41 by belt 42 with drive link 47.
Cutting part 5 is provided with the central shaft 52 being fixedly connected with drive link 47, and cutting blade (comprising little cutting blade 51 and large cutting blade 53) is fixed on central shaft 52.The central shaft 52 of cutting part 5 is connected with drive link 47 by bolt, and maintenance is changed convenient, fast.Cutting part 5 is made up of upper and lower two cutting blades, can effectively prevent that pasture and water are wound around rotating shaft, and poly-careless baffle plate 13 makes cutting blade work more efficient.
Poly-careless portion 6 is made up of buoyancy aid 61, snap close 62, nylon rope 63, fishing net 64 and steel ball 65, and poly-careless portion 6 is connected by the hanging ring at tail 12 of snap close 62 and hull 11, easy to loading and unloading quick, easy to use.(Fig. 4)
The device course of work of the present invention is: motor 33 drives leading screw 34 to rotate by gear 32, realizes load-bearing steel 43 and do oscilaltion under the drive of feed screw nut 35.Motor 44 drives drive link 47, central shaft 52 to make High Rotation Speed by belt 42, realizes cutting function.Poly-careless portion 6 is connected with the link 12 of hull 11 afterbodys by snap close 62, in the time that mower motion is mowed, collects the pasture and water of cutting.
More than show and described basic principle of the present invention, principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (5)
1. a underwater mower, is characterized in that, comprises as lower member: as the carrier of mower main body frame; By leading screw and the lifting unit that can form along the load-bearing steel of leading screw straight line lifting; Be arranged at the rotatable cutting power portion of load-bearing steel; Be rotatably connected, be provided with the cutting part of cutting blade with cutting power portion; The poly-careless portion being connected with carrier; Described lifting unit also comprises with leading screw along the symmetrically arranged pipe of load-bearing steel length direction; Leading screw is connected with motor by gear, and leading screw is also fixedly connected with load-bearing steel by feed screw nut; Cutting part is made up of upper and lower two cutting blades.
2. a kind of underwater mower according to claim 1, is characterized in that: described carrier comprises hull, be arranged at link and the propeller of hull afterbody, be arranged at the poly-careless baffle plate of hull bottom.
3. a kind of underwater mower according to claim 1, is characterized in that: the drive link that described cutting power portion comprises motor, is rotatably connected with motor, drive link is fixedly connected with cutting part.
4. a kind of underwater mower according to claim 3, is characterized in that: described cutting part is provided with the central shaft being fixedly connected with drive link, and cutting blade is fixed on central shaft.
5. a kind of underwater mower according to claim 2, is characterized in that: poly-careless portion is made up of buoyancy aid, snap close, nylon rope, fishing net and steel ball, and poly-careless portion is connected with the link of hull by snap close.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210219505.8A CN102714969B (en) | 2012-06-29 | 2012-06-29 | Novel underwater mowing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210219505.8A CN102714969B (en) | 2012-06-29 | 2012-06-29 | Novel underwater mowing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102714969A CN102714969A (en) | 2012-10-10 |
| CN102714969B true CN102714969B (en) | 2014-07-02 |
Family
ID=46940956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210219505.8A Expired - Fee Related CN102714969B (en) | 2012-06-29 | 2012-06-29 | Novel underwater mowing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102714969B (en) |
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| CN105857547B (en) * | 2016-05-19 | 2018-08-21 | 哈尔滨工程大学 | A kind of anti-fishing net winds of UUV |
| CN109349267A (en) * | 2018-09-28 | 2019-02-19 | 南县伟业机械制造有限公司 | A kind of underwater cutter of hydraulic-driven |
| CN109258612A (en) * | 2018-10-29 | 2019-01-25 | 南县伟业机械制造有限公司 | A kind of underwater weed-cutting launch with elevating function |
| CN109451972A (en) * | 2018-11-23 | 2019-03-12 | 南县伟业机械制造有限公司 | A kind of Improvement type efficient grass trimmer under water |
| CN109451969A (en) * | 2018-11-23 | 2019-03-12 | 南县伟业机械制造有限公司 | A kind of combined type underwater cutter |
| CN109451971A (en) * | 2018-11-23 | 2019-03-12 | 南县伟业机械制造有限公司 | Height-adjustable underwater cutter cutter head |
| CN109526376A (en) * | 2018-12-07 | 2019-03-29 | 江苏农林职业技术学院 | A kind of culture pond weed cutting device |
| CN114128484B (en) * | 2021-11-25 | 2023-03-31 | 湖北恒瑞五龙建设有限公司 | Water conservancy is rubbish pasture and water clean-up equipment for channel |
| CN114557189B (en) * | 2022-01-24 | 2023-07-11 | 宁波三叶工具有限公司 | Improved efficient aquatic weed cleaning equipment |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3424966B2 (en) * | 1993-10-26 | 2003-07-07 | ヤンマー農機株式会社 | Transport equipment for aquatic plant collection workboats |
| CN1660706A (en) * | 2004-02-28 | 2005-08-31 | 陈培豪 | Method for hamessing eutrophication of water body and bred hyacinth |
| CN201004818Y (en) * | 2007-02-26 | 2008-01-16 | 上海水产大学 | Hob type aquatic weed cutting machine |
| CN101990811B (en) * | 2009-10-26 | 2014-07-02 | 中国科学院生态环境研究中心 | Small electric remote control aquatic weed harvester |
| CN201758562U (en) * | 2010-09-07 | 2011-03-16 | 张连斌 | Waterborne mower |
| CN202759804U (en) * | 2012-06-29 | 2013-03-06 | 昆山德纳普数控科技有限公司 | Novel underwater mower |
-
2012
- 2012-06-29 CN CN201210219505.8A patent/CN102714969B/en not_active Expired - Fee Related
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| CN102714969A (en) | 2012-10-10 |
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