CN105900596B - Small-sized Marine pasture and water cutting machine - Google Patents

Small-sized Marine pasture and water cutting machine Download PDF

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Publication number
CN105900596B
CN105900596B CN201610252967.8A CN201610252967A CN105900596B CN 105900596 B CN105900596 B CN 105900596B CN 201610252967 A CN201610252967 A CN 201610252967A CN 105900596 B CN105900596 B CN 105900596B
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China
Prior art keywords
hole
fall way
guide sleeve
connector
screw
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CN201610252967.8A
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CN105900596A (en
Inventor
张丽珍
康剑梁
李俊
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Shanghai Maritime University
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Shanghai Maritime University
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D44/00Harvesting of underwater plants, e.g. harvesting of seaweed

Abstract

A kind of Small-sized Marine pasture and water cutting machine.It is formed including reciprocating knife group, elevating mechanism and transmission mechanism, it is characterized in that the reciprocating knife group is formed by upper and lower blade and wildhaber-novikov gear, the elevating mechanism is formed by soleplate, left fall way, upper left guide sleeve, lower-left guide sleeve, left connector, right fall way, upper right guide sleeve, bottom right guide sleeve and right connector, and the transmission mechanism is formed by motor, shaft coupling, fixing axle and movable axis.The Small-sized Marine pasture and water cutting function of the present invention is directly used in existing waters small boat, while being conducive to restoration of the ecosystem, there is provided ecological safety with effectively ecology of water is safeguarded.The Small-sized Marine pasture and water cutting machine of the present invention is suitable for applying in small boat.

Description

Small-sized Marine pasture and water cutting machine
Technical field
The present invention relates to a kind of pasture and water cutting machine, more particularly to a kind of Small-sized Marine pasture and water cutting machine.
Background technology
In recent years, with the development and the raising of living standards of the people of social economy, waters is administered carves not with ecological construction Rong Huan, to realizing that man and nature's is harmonious most important, it has also become the most important thing of urban environmental protection, each artificial waters in city Landscape is continued to bring out with Water Ecological Recovery construction project, and a variety of ecology services are provided for the mankind.In order to set up ecology of water scape See, it is one of main contents therein to plant planting submerged plant.The harvesting of current pasture and water is all by being accomplished manually, and labor intensity is big, effect Rate is low.And often when pasture and water overgrow, hand harvest does not catch up with the speed of growth, a part of pasture and water are rotted because not gathering in time In water, water quality deterioration, severe contamination environment are caused.Safeguard for the structure of aquatic ecosystem, restoration of the ecosystem and effectively waters Ecology is there is provided ecological safety, and harvester is indispensable.After weed cutting machine, efficiency is greatly improved, and reaches biology The target regulate and control, purified water.But aquatic ecosystem is Small and Medium Sized mostly, it is impossible to use current existing big-and-middle-sized receipts Ship is cut, so the pasture and water cutting machine that exploitation is directly used in existing waters small boat is imperative.
The content of the invention
The invention aims to provide a kind of Small-sized Marine pasture and water cutting machine, it not only can effectively realize small-sized in waters Convenient use on ship, and the pasture and water cutting depth is adjustable, while rational in infrastructure, succinct.
Solution of the invention is to achieve the above object:The Small-sized Marine pasture and water cutting machine of the present invention includes Reciprocating knife group, elevating mechanism and transmission mechanism are formed, and the reciprocating knife group is by upper and lower blade and wildhaber-novikov gear institute Formed, the cutter back end edge center is outward extended with a gear plate, the gear plate center is provided with a slot, Forward and backward inner rack is set on the forward and backward inwall of the slot respectively, the bottom knife back end edge center is outward extended with one Corner punishment on bottom plate with case, the case is furnished with the center on case screw hole, the case and is provided with living on one The relative place of case screw hole on shaft hole, the bottom plate with being distributed at the corner on the case is respectively equipped with bottom plate Center is provided with the bearing hole of a fixed bearing on screwed hole, the bottom plate, at the left part of the bottom knife back end edge to Outer be extended with a left fixed plate with left screw hole thereon, the right part of the bottom knife back end edge is outward extended with one thereon Right fixed plate with right screw hole, the wildhaber-novikov gear is placed in the bottom knife provided with movable axis hole once, the cutter On, the wildhaber-novikov gear is assemblied in the slot hole of the gear plate center, and the elevating mechanism is by soleplate, a left side Fall way, upper left guide sleeve, lower-left guide sleeve, left connector, right fall way, upper right guide sleeve, bottom right guide sleeve and right connection Head is formed, and the front end on the soleplate is provided with left and right lifting pore, and center is provided with motor output shaft hole, rear end It is provided with to further average at left and right mounting hole, the left and right lifting pore at portion and is furnished with left and right flanges connecting hole, the left fall way Vertically disposed left fall way left bank hole, the right round of left fall way, the left lifting are respectively provided with the two side of upper end Pipe left bank hole is respectively relative one by one with the right round of left fall way, and the first hole in the left fall way left bank hole and left fall way are right Inserted with a left alignment pin at the first hole of round, leaking hole, the left side is distributed with the perisporium of the left fall way bottom The relative left fixing hole of left fall way, the right fixing hole of left fall way are further respectively had on two side at fall way lower end, The upper left guide sleeve is in flange shape, to be respectively equipped with relative upper left at the two side of the upper left guide sleeve upper end and lead To left positioning hole, the right positioning hole of upper left guide sleeve is covered, the lower-left guide sleeve is that, in flange shape, the left connector is in cylinder Shape, the left connector upper surface is provided with a tapped left connector centre bore, and perisporium upper end is additionally provided with one Vertically disposed right fall way is respectively provided with the left connector connecting hole of radial direction, the two side of the right fall way upper end Left bank hole, the right round of right fall way, the right fall way left bank hole are respectively relative one by one with the right round of right fall way, the right side Inserted with a right alignment pin between the first hole in fall way left bank hole and the first hole of the right round of right fall way, the right fall way It is distributed with the perisporium of bottom on the two side at leaking hole, the right fall way lower end and further respectively has the relative right side The left fixing hole of fall way, the right fixing hole of right fall way, the upper right guide sleeve are that, in flange shape, the upper right is oriented to set upper side The relative left positioning hole of upper right guide sleeve, the right positioning hole of upper right guide sleeve are respectively equipped with the two side in portion, the bottom right is oriented to Cover in flange shape, the right connector cylindrical form, the right connector upper surface is provided with a tapped right side Connector centre bore, perisporium upper end is additionally provided with the right connector connecting hole of a radial direction, and the transmission mechanism is by motor, shaft coupling Device, fixing axle and movable axis are formed, and the fixing axle is body in a tubular form, the side for the fixing axle inwall of body in a tubular form Place is provided with an axial notch provided with one and slide rail of the fixing axle with length, the perisporium of the movable axis, and the movable axis is inserted in In the fixing axle, set axial notch at the side of fixing axle inwall with being set and fixation on the perisporium of the movable axis Axle is slidably connected with long slide rail formation, and the left connector is placed at the left screw hole in left fixed plate, and is worn by screw Left screw hole is crossed with the female thread of the left connector central hole of the left connector into thread connection, the right connector peace Put at the right screw hole in right fixed plate, and by screw through right screw hole and the right connector right connector centre bore The female thread at place is respectively placed at a left side for the soleplate with the lower-left guide sleeve into thread connection, the upper left guide sleeve Lift pore and punish the upper and lower end of left flange connecting hole of cloth, and fixed by screw and bolt-connection, the upper right guide sleeve The right lifting pore for being respectively placed at the soleplate with the bottom right guide sleeve punishes the upper and lower end face of right flange connecting hole of cloth Place, and is fixed by screw and bolt-connection, and the left fall way lower end is through the left side on the upper left guide sleeve, soleplate Lifting pore and lower-left guide sleeve are simultaneously sleeved on outside the left connector, the left connector connection of the radial direction on the left connector Hole two ends are respectively with distinguishing the set left fixing hole of left fall way, left lifting on the two side at the left fall way lower end The right fixing hole of pipe is relative, and is fixed by screw and bolt-connection, and the first hole in the left fall way left bank hole and left fall way are right The left alignment pin inserted at the first hole of round is also left with upper left guide sleeve at the two side of the upper left guide sleeve upper end The right positioning hole concatenation connection of positioning hole, upper left guide sleeve, the right fall way lower end passes through the upper right guide sleeve, basis Right lifting pore and bottom right guide sleeve on plate are simultaneously sleeved on outside the right connector, the right company of the radial direction on the right connector Joint connecting hole two ends are respectively with distinguishing the set left fixation of right fall way on the two side at the right fall way lower end Hole, the right fixing hole of right fall way are relative, and are fixed by screw and bolt-connection, the first hole and the right side in the right fall way left bank hole The right alignment pin inserted between the first hole of the right round of fall way also with the right side at the two side of the upper right guide sleeve upper end The right positioning hole concatenation connection of the upper left positioning hole of guide sleeve, upper right guide sleeve, the motor is assemblied on the soleplate, and motor is defeated Outside shaft and stretching motor output shaft hole, and it is connected and fixed by shaft coupling with fixing axle formation, the lower end end of the movable axis At portion through center on the case upper movable axis hole and be fixedly connected with the lower movable axis hole on wildhaber-novikov gear, and also with Bearing inner race on bottom plate at the bearing hole at middle part is connected and fixed, the wildhaber-novikov gear and slot on the gear plate Forward and backward inner rack set respectively is engaged successively on forward and backward inwall, on the bottom plate internal thread hole on the bottom plate and the case Corner at the case screw hole that is distributed it is relative, and fixed by screw attachment.
During the Small-sized Marine pasture and water cutting machine work of the present invention, electrical power work, motor output shaft rotation, motor output Axle is connected by shaft coupling with fixing axle, that is, drives the cunning with the same length of fixing axle at fixing axle rotation, fixing axle inwall side Rail coordinates with the axial notch on movable axis perisporium, so that movable axis also rotates, and movable axis lower end and reciprocating knife Wildhaber-novikov gear in group is connected, so wildhaber-novikov gear follows rotation, wildhaber-novikov gear in rotary course respectively with cutter On two inner racks engagement, the reciprocating motion of cutter is realized, bottom knife is fixed, so as to carry out the cutting of pasture and water.
The Small-sized Marine pasture and water cutting machine of the present invention has elevating mechanism, is cut in the cutting process of pasture and water available for pasture and water Shallow or cut deep regulation, during operation, left and right fall way is by manually can be along left upper and lower guide sleeve and right upper and lower guide sleeve Move up and down, while movable axis is also moved up and down in fixing axle so that reciprocating knife group is moved up and down, realization cut it is deep or Shallow regulation is cut, when left and right fall way moves up and down the position of a certain needs, the two side place of upper left guide sleeve upper end If the left positioning hole of upper left guide sleeve, the right positioning hole of upper left guide sleeve respectively with left fall way left bank Kong Chu and the right row of left fall way When relative at hole, fixed with left alignment pin, simultaneously, the upper right guide sleeve set at the two side of upper right guide sleeve upper end When left positioning hole, the right positioning hole of upper right guide sleeve are relative with the right round of right fall way with right fall way left bank Kong Chu respectively, use Right alignment pin is fixed.
The present invention Small-sized Marine pasture and water cutting machine by the left and right mounting hole at soleplate rearward end can be assemblied in it is small It is threadedly coupled at the installing plate of adjustable fixing on the ship side of type ship, so as to realize the peace of Small-sized Marine pasture and water cutting machine Fill and use.
The Small-sized Marine pasture and water cutting implement of the present invention has the following advantages:
1st, Small-sized Marine pasture and water cutting machine structure of the invention is simple, compact, is easy to install and use in small boat, and Dismounting is also easy.One Small-sized Marine pasture and water cutting machine can be used for using on the ship that multiple waters are configured, and has both reduced and has purchased Expense, is also beneficial to penetration and promotion application.
2nd, after Small-sized Marine pasture and water cutting machine use of the invention, the harvesting speed of submerged plant can be improved, instead of hand Work is gathered in, and is reduced labor intensity, and can substantially reduce the management cost of pasture and water cutting.
3rd, Small-sized Marine pasture and water cutting machine of the invention is the structure of aquatic ecosystem, restoration of the ecosystem and safeguards that waters is given birth to State effectively prevents water quality deterioration there is provided reliable security mechanism, and environmental pollution promotes bioelectric detecting, the target of purification of water quality.
The Small-sized Marine pasture and water cutting machine of the present invention is suitable for applying in small boat.
Brief description of the drawings
The concrete structure of the present invention is provided by following embodiment and its accompanying drawing.
Fig. 1 is the schematic diagram of the reciprocating knife group of the present invention.
Fig. 2 is the schematic diagram of the reciprocating knife group without case of the present invention.
Fig. 3 is the schematic diagram of the elevating mechanism of the present invention.
Fig. 4 is the left fall way schematic diagram of the elevating mechanism of the present invention.
Fig. 5 is the upper left guide sleeve schematic diagram of the elevating mechanism of the present invention.
Fig. 6 is the lower-left guide sleeve schematic diagram of the elevating mechanism of the present invention.
Fig. 7 is the left connector schematic diagram of the elevating mechanism of the present invention.
Fig. 8 is the right fall way schematic diagram of the elevating mechanism of the present invention.
Fig. 9 is the upper right guide sleeve schematic diagram of the elevating mechanism of the present invention.
Figure 10 is the bottom right guide sleeve schematic diagram of the elevating mechanism of the present invention.
Figure 11 is the right connector schematic diagram of the elevating mechanism of the present invention.
Figure 12 is the transmission mechanism schematic diagram of the present invention.
Figure 13 is the fixing axle schematic diagram of the transmission mechanism of the present invention.
Figure 14 is the movable axis schematic diagram of the transmission mechanism of the present invention.
Figure 15 is the structural representation of the Small-sized Marine pasture and water cutting machine of the present invention.
Figure 16 is the schematic diagram applied in small hull of the present invention.
Embodiment
The Small-sized Marine pasture and water cutting machine of the present invention is described in further detail below with reference to accompanying drawing.
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, Figure 11, Figure 12, Figure 13, Figure 14, Figure 15 And Figure 16, the Small-sized Marine pasture and water cutting machine of the invention formed comprising reciprocating knife group, elevating mechanism and transmission mechanism.
The reciprocating knife group is formed by upper and lower blade 11,12 and wildhaber-novikov gear 13.The back end edge of cutter 11 Center is outward extended with a gear plate 111, and the center of gear plate 111 is provided with a slot, the slot Forward and backward inner rack 1111,1112 is set on forward and backward inwall respectively, the back end edge center of bottom knife 12 is outward extended with a band During corner punishment on the bottom plate 122 of case 121, the case 121 is furnished with case screw hole 1211, the case 121 The case screw on movable axis hole 1212, the bottom plate 122 with being distributed at the corner on the case 121 on one is provided with portion The relative place in hole 1211 is respectively equipped with center on bottom plate internal thread hole 1221, the bottom plate 122 and is provided with a fixed bearing The left side thereon with left screw hole 1231 is outward extended with 1222 bearing hole, the left part of the back end edge of bottom knife 12 to consolidate A right fixed plate thereon with right screw hole 1241 is outward extended with fixed board 123, the right part of the back end edge of bottom knife 12 124, the wildhaber-novikov gear 13 is provided with movable axis hole 131 once, and the cutter 11 is placed on the bottom knife 12, described Wildhaber-novikov gear 13 is assemblied in the slot hole of the center of gear plate 111.
The elevating mechanism is by soleplate 21, left fall way 22, upper left guide sleeve 23, lower-left guide sleeve 24, left connector 25th, right fall way 26, upper right guide sleeve 27, bottom right guide sleeve 28 and right connector 29 are formed.Before on the soleplate 21 End is provided with left and right lifting pore 211,212, and center, which is provided with motor output shaft hole 213, rearward end, is provided with left and right peace Fill to further average at hole 214,215, the left and right lifting pore 211,212 and be furnished with left and right flanges connecting hole 2111,2121, it is described Vertically disposed left fall way left bank hole 221, the right row of left fall way are respectively provided with the two side of the left upper end of fall way 22 Hole 222, the left fall way left bank hole 221 is respectively relative one by one with the right round 222 of left fall way, the left fall way left bank The first hole in hole 221 and the right round of left fall way(Inserted with a left alignment pin 223 at 222 the first hole, the left fall way 22 It is distributed with the perisporium of bottom on the two side at leaking hole 224, the left lower end of fall way 22 and further respectively has phase To the left fixing hole 225 of left fall way, the right fixing hole 226 of left fall way, the upper left guide sleeve 23 be in flange shape, it is described The left positioning hole 231 of relative upper left guide sleeve, upper left guide sleeve are respectively equipped with the two side of the upper end of upper left guide sleeve 23 right Positioning hole 232, the lower-left guide sleeve 24 is the left cylindrical form of connector 25, the left connector in flange shape 25 upper surfaces are provided with a tapped left connector centre bore 251, and perisporium upper end is additionally provided with the left connection of a radial direction Vertically disposed right fall way left bank hole is respectively provided with head connecting hole 252, the two side of the right upper end of fall way 26 261st, the right round 262 of right fall way, the right fall way left bank hole 261 is respectively relative one by one with the right round 262 of right fall way, Inserted with a right alignment pin between the first hole in the right fall way left bank hole 261 and the first hole of the right round 262 of right fall way 263, two at leaking hole 264, the right lower end of fall way 26 are distributed with the perisporium of the right bottom of fall way 26 The left fixing hole 265 of relative right fall way, the right fixing hole 266 of right fall way, the upper right guide sleeve are further respectively had on the wall of side 27 be that in flange shape, the left positioning of relative upper right guide sleeve is respectively equipped with the two side of the upper end of upper right guide sleeve 27 Hole 271, the right positioning hole 272 of upper right guide sleeve, the bottom right guide sleeve 28 are that, in flange shape, the right connector 29 is in cylinder Shape, the right upper surface of connector 29 is provided with a tapped right connector centre bore 291, and perisporium upper end is also set There is the right connector connecting hole 292 of a radial direction.
The transmission mechanism is formed by motor 31, shaft coupling 32, fixing axle 33 and movable axis 34, and the fixing axle 33 is Body, described to be provided with one at the side of the inwall of fixing axle 33 of body in a tubular form with fixing axle with long slide rail 331 in a tubular form, described The perisporium of movable axis 34 is provided with an axial notch 341, and the movable axis 34 is inserted in the fixing axle 33, the movable axis Set axial notch 341 at the side of the inwall of fixing axle 33 with being set with fixing axle with long slide rail 331 on 34 perisporium Formation is slidably connected.
The left connector 25 is placed at the left screw hole 1231 in left fixed plate 123, and passes through left screw by screw Female thread at the left connector centre bore 251 of hole 1231 and the left connector 25 is into thread connection, the right connector 29 are placed at the right screw hole 1241 in right fixed plate 124, and pass through right screw hole 1241 and the right connector by screw Female thread at 29 right connector centre bore 291 is into thread connection, the upper left guide sleeve 23 and the lower-left guide sleeve The 24 left lifting pores 211 for being respectively placed at the soleplate 21 punish the upper and lower end of left flange connecting hole 2111 of cloth, and Fixed by screw and bolt-connection, the upper right guide sleeve 27 is respectively placed at the soleplate 21 with the bottom right guide sleeve 28 Right lifting pore 212 punish the upper and lower end of right flange connecting hole 2121 of cloth, and fixed by screw and bolt-connection, institute The left lower end of fall way 22 is stated to be oriented to through the upper left guide sleeve 23, the left lifting pore 211 on soleplate 21 and lower-left Set 24 is simultaneously sleeved on outside the left connector 25, the left two ends of connector connecting hole 252 point of the radial direction on the left connector 25 Not with the left fixing hole 225 of left fall way set respectively on the two side at the left lower end of fall way 22, left fall way Right fixing hole 226 is relative, and is fixed by screw and bolt-connection, the first hole and the left lifting in the left fall way left bank hole 221 At the first hole of the right round 222 of pipe insert left alignment pin 223 also with the two side of the upper end of upper left guide sleeve 23 The right concatenation of positioning hole 232 connection of the left positioning hole 231 of upper left guide sleeve, upper left guide sleeve, the right lower end of fall way 26 is worn Cross the upper right guide sleeve 27, the right lifting pore 212 on soleplate 21 and bottom right guide sleeve 28 and be sleeved on the right connection Outside first 29, the right two ends of connector connecting hole 292 of the radial direction on the right connector 29 respectively with the right lower end of fall way 26 The left fixing hole 265 of right fall way set respectively, the right fixing hole 266 of right fall way are relative on the two side of end, and by spiral shell Nail and bolt-connection are fixed, between the first hole in the right fall way left bank hole 261 and the first hole of the right round 262 of right fall way Insertion right alignment pin 263 also with the left positioning hole 271 of upper right guide sleeve at the two side of the upper end of upper right guide sleeve 27, The right concatenation of positioning hole 272 connection of upper right guide sleeve, the motor 31 is assemblied on the soleplate 21, motor output shaft and stretching Outside motor output shaft hole 213, and it is connected and fixed by shaft coupling 32 with the formation of fixing axle 33, the lower end of the movable axis 34 Place through center on the case 121 upper movable axis hole 1212 and fixed with the lower movable axis hole 131 on wildhaber-novikov gear 13 Connection, and also with bottom plate 122 middle part bearing hole at the inner ring of bearing 1222 be connected and fixed, the wildhaber-novikov gear 13 with it is described Forward and backward inner rack 1111,1112 set respectively on the forward and backward inwall of slot is engaged successively on gear plate 111, the bottom The case screw hole 1211 being distributed at the corner on bottom plate internal thread hole 1221 and the case 121 on plate 122 is relative, and Fixed by screw attachment.

Claims (1)

1. a kind of Small-sized Marine pasture and water cutting machine, it is formed including reciprocating knife group, elevating mechanism and transmission mechanism, and it is special Levy and be the reciprocating knife group by upper and lower blade(11、12)And wildhaber-novikov gear(13)Formed, the cutter(11)Afterwards End edge center is outward extended with a gear plate(111), the gear plate(111)Center is provided with a slot, the length Forward and backward inner rack is set respectively on the forward and backward inwall of square opening(1111、1112), the bottom knife(12)Back end edge center to It is outer to be extended with a band case(121)Bottom plate(122), the case(121)On corner punishment be furnished with case screw hole (1211), the case(121)On center provided with movable axis hole on one(1212), the bottom plate(122)The upper and cover Shell(121)On corner at the case screw hole that is distributed(1211)Relative place be respectively equipped with bottom plate internal thread hole(1221), The bottom plate(122)Upper center is provided with a fixed bearing(1222)Bearing hole, the bottom knife(12)A left side for back end edge End is outward extended with one thereon with left screw hole(1231)Left fixed plate(123), the bottom knife(12)Back end edge One is outward extended with right part thereon with right screw hole(1241)Right fixed plate(124), the wildhaber-novikov gear(13)On set There is movable axis hole(131), the cutter(11)It is placed in the bottom knife(12)On, the wildhaber-novikov gear(13)Assembling In the gear plate(111)In the slot hole of center, the elevating mechanism is by soleplate(21), left fall way(22)、 Upper left guide sleeve(23), lower-left guide sleeve(24), left connector(25), right fall way(26), upper right guide sleeve(27), bottom right leads To set(28)And right connector(29)Formed, the soleplate(21)On front end be provided with left and right lifting pore(211、 212), center is provided with motor output shaft hole(213), left and right mounting hole is provided with rearward end(214、215), the left and right liter Pore drops(211、212)Place, which is further averaged, is furnished with left and right flanges connecting hole(2111、2121), the left fall way(22)Upper end Two side at respectively be provided with vertically disposed left fall way left bank hole(221), the left right round of fall way(222), the left side Fall way left bank hole(221)With the right round of left fall way(222)It is respectively relative one by one, the left fall way left bank hole(221) The first hole and the right round of left fall way(222)The first hole at inserted with a left alignment pin(223), the left fall way(22) Leaking hole is distributed with the perisporium of bottom(224), the left fall way(22)Also set respectively on two side at lower end There is the relative left fixing hole of left fall way(225), the left right fixing hole of fall way(226), the upper left guide sleeve(23)For in method Blue shape, the upper left guide sleeve(23)The relative left positioning hole of upper left guide sleeve is respectively equipped with the two side of upper end (231), the right positioning hole of upper left guide sleeve(232), the lower-left guide sleeve(24)For in flange shape, the left connector(25) Cylindrical form, the left connector(25)Upper surface is provided with a tapped left connector centre bore(251), on perisporium End is additionally provided with the left connector connecting hole of a radial direction(252), the right fall way(26)Divide equally at the two side of upper end She You not vertically disposed right fall way left bank hole(261), the right right round of fall way(262), the right fall way left bank hole (261)With the right round of right fall way(262)It is respectively relative one by one, the right fall way left bank hole(261)The first hole with it is right The right round of fall way(262)The first hole between inserted with a right alignment pin(263), the right fall way(26)The week of bottom Leaking hole is distributed with wall(264), the right fall way(26)The relative right side is further respectively had on two side at lower end The left fixing hole of fall way(265), the right right fixing hole of fall way(266), the upper right guide sleeve(27)It is described in flange shape Upper right guide sleeve(27)The relative left positioning hole of upper right guide sleeve is respectively equipped with the two side of upper end(271), upper right be oriented to Cover right positioning hole(272), the bottom right guide sleeve(28)For in flange shape, the right connector(29)Cylindrical form, institute State right connector(29)Upper surface is provided with a tapped right connector centre bore(291), perisporium upper end is additionally provided with The right connector connecting hole of one radial direction(292), the transmission mechanism is by motor(31), shaft coupling(32), fixing axle(33)And it is living Moving axis(34)Formed, the fixing axle(33)For body in a tubular form, the fixing axle for body in a tubular form(33)The side of inwall Place is provided with one and slide rail of the fixing axle with length(331), the movable axis(34)Perisporium be provided with an axial notch(341), institute State movable axis(34)It is inserted in the fixing axle(33)It is interior, the movable axis(34)Perisporium on set axial notch(341) With fixing axle(33)The slide rail with the same length of fixing axle set at the side of inwall(331)Formation is slidably connected, the left connection Head(25)It is placed in left fixed plate(123)On left screw hole(1231)Place, and left screw hole is passed through by screw(1231)With institute State left connector(25)Left connector centre bore(251)The female thread at place is into thread connection, the right connector(29)Peace Put in right fixed plate(124)On right screw hole(1241)Place, and right screw hole is passed through by screw(1241)With the right connection Head(29)Right connector centre bore(291)The female thread at place is into thread connection, the upper left guide sleeve(23)With the left side Lower guide sleeve(24)It is respectively placed at the soleplate(21)Left lifting pore(211)Punish the left flange connecting hole of cloth (2111)Upper and lower end, and fixed by screw and bolt-connection, the upper right guide sleeve(27)With the bottom right guide sleeve (28)It is respectively placed at the soleplate(21)Right lifting pore(212)Punish the right flange connecting hole of cloth(2121)It is upper and lower End, and fixed by screw and bolt-connection, the left fall way(22)Lower end passes through the upper left guide sleeve(23)、 Soleplate(21)On left lifting pore(211)And lower-left guide sleeve(24)And it is sleeved on the left connector(25)Outside, it is described Left connector(25)On radial direction left connector connecting hole(252)Two ends respectively with the left fall way(22)At lower end Two side on the set left fixing hole of left fall way respectively(225), the left right fixing hole of fall way(226)Relatively, and by screw And bolt-connection is fixed, the left fall way left bank hole(221)The first hole and the right round of left fall way(222)The first hole at The left alignment pin of insertion(223)Also with the upper left guide sleeve(23)The left positioning hole of upper left guide sleeve at the two side of upper end (231), the right positioning hole of upper left guide sleeve(232)Concatenation connection, the right fall way(26)Lower end is led through the upper right To set(27), soleplate(21)On right lifting pore(212)And bottom right guide sleeve(28)And it is sleeved on the right connector (29)Outside, the right connector(29)On radial direction right connector connecting hole(292)Two ends respectively with the right fall way (26)The left fixing hole of right fall way set respectively on two side at lower end(265), the right right fixing hole of fall way(266) Relatively, and by screw and bolt-connection fix, the right fall way left bank hole(261)The first hole and the right round of right fall way (262)The first hole between the right alignment pin that inserts(263)Also with the upper right guide sleeve(27)At the two side of upper end The left positioning hole of upper right guide sleeve(271), the right positioning hole of upper right guide sleeve(272)Concatenation connection, the motor(31)It is assemblied in institute State soleplate(21)On, motor output shaft and stretching motor output shaft hole(213)Outside, and shaft coupling is passed through(32)With fixing axle (33)Formation is connected and fixed, the movable axis(34)Lower end at pass through the case(121)The upper activity of upper center Axis hole(1212)And and wildhaber-novikov gear(13)On lower movable axis hole(131)It is fixedly connected, and goes back and bottom plate(122)Upper middle part Bearing at bearing hole(1222)Inner ring is connected and fixed, the wildhaber-novikov gear(13)With the gear plate(111)Upper slot Forward and backward inwall on set forward and backward inner rack respectively(1111、1112)Engage successively, the bottom plate(122)On bottom plate in Screwed hole(1221)With the case(121)On corner at the case screw hole that is distributed(1211)Relatively, and by screw join Connect fixation.
CN201610252967.8A 2016-04-22 2016-04-22 Small-sized Marine pasture and water cutting machine Active CN105900596B (en)

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Publication number Priority date Publication date Assignee Title
CN108770470B (en) * 2018-07-04 2020-09-04 桐乡市常新农机专业合作社 A collect protector for reaping machine
CN109348834A (en) * 2018-08-21 2019-02-19 南昌工程学院 A kind of electronic remote-controlled weed cutting machine
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
CN111560930A (en) * 2020-05-22 2020-08-21 重庆云境农业开发有限公司 Algae cleaning device

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CN102273362A (en) * 2011-03-25 2011-12-14 上海海洋大学 Rapidly detachable small-sized aquatic weed reaping machine for ships
CN202476103U (en) * 2012-03-08 2012-10-10 上海水生环境工程有限公司 Underwater grass cutter for boats
CN102804972A (en) * 2012-07-27 2012-12-05 上海海洋大学 Direct-drive type small marine aquatic weed cutting machine
CN204250315U (en) * 2014-10-28 2015-04-08 山东省科翰水域环保科技有限公司 A kind of amphibious mowing clean ship
CN205510898U (en) * 2016-04-22 2016-08-31 上海海洋大学 Small -size marine pasture and water cutting machine

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Publication number Priority date Publication date Assignee Title
CN102273362A (en) * 2011-03-25 2011-12-14 上海海洋大学 Rapidly detachable small-sized aquatic weed reaping machine for ships
CN202476103U (en) * 2012-03-08 2012-10-10 上海水生环境工程有限公司 Underwater grass cutter for boats
CN102804972A (en) * 2012-07-27 2012-12-05 上海海洋大学 Direct-drive type small marine aquatic weed cutting machine
CN204250315U (en) * 2014-10-28 2015-04-08 山东省科翰水域环保科技有限公司 A kind of amphibious mowing clean ship
CN205510898U (en) * 2016-04-22 2016-08-31 上海海洋大学 Small -size marine pasture and water cutting machine

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