CN103358838A - Mudflat smooth cordgrass removing machine - Google Patents
Mudflat smooth cordgrass removing machine Download PDFInfo
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- CN103358838A CN103358838A CN2013101929631A CN201310192963A CN103358838A CN 103358838 A CN103358838 A CN 103358838A CN 2013101929631 A CN2013101929631 A CN 2013101929631A CN 201310192963 A CN201310192963 A CN 201310192963A CN 103358838 A CN103358838 A CN 103358838A
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Abstract
The invention discloses a mudflat smooth cordgrass removing machine which comprises a trolley body, travelling crawler belts, a grass blade crushing machine and a grass root excavation crushing machine, and is characterized in that the trolley body is formed by connecting two side-by-side buoyancy tanks by a middle bin; the two travelling crawler belts surround the two buoyancy tanks; crawler belt plates of the travelling crawler belts are connected with two side-by-side driving chains; the driving chains surround driving chain wheels and reversing chain wheels which are arranged at the two ends of the buoyancy tanks; the driving chain wheels are driven to rotate by hydraulic motors; two driving chains of each anti-wind crawler belt driving chain are placed on upper driving chain rails and lower driving chain rails of the two driving chains, and move; a mowing rack of the grass blade crushing machine is rotationally connected with the front or the back of the trolley body by a mowing arm pin shaft and a lifting oil cylinder respectively; and the grass root excavation crushing machine is rotationally connected with the back or the front of the trolley body by a root excavation rack and a root excavation lifting oil cylinder respectively. The removing machine can travel on mudflats or marshes, can cut and crush common cordgrass blades, and can excavate and cut roots.
Description
Technical field
The present invention relates to the beach Spartina alterniflora and remove the special vehicle field, relate in particular to a kind of beach Spartina alterniflora scavenger.
Background technology
Existing beach Spartina alterniflora removes thing and takes manual work, removes the Spartina alterniflora with shoulder carrying mower at beach.Efficient is very low, and can't remove Spartina alterniflora in blocks in the breeding cycle the Spartina alterniflora in time.And do not have at present about comprising the report with the beach Spartina alterniflora clearing device of amphibious crawler belt beach car lift-launch grass blade comminutor and grass roots excavation comminutor etc.
Summary of the invention
The purpose of this invention is to provide a kind of high efficiency can be at the beach Spartina alterniflora scavenger of beach or marsh walking.
The object of the present invention is achieved like this, described beach Spartina alterniflora scavenger, traveling crawler, job platform, driving engine, operator's station, seat, hydraulic reservoir, grass blade comminutor and the grass roots of independent operating excavate comminutor side by side and separately to comprise car body, two, it is characterized in that: 1) described car body is formed by connecting by middle cabin by two buoyancy tanks side by side, is welded with respectively at the two ends of every buoyancy tank to drive wheel seat and commutation wheel seat; The upper and lower surface of two buoyancy tanks is surrounded with two separately traveling crawlers of individual drive; Above traveling crawler, build the job platform that is useful on operating personal walking and operation; 2) traveling crawler: every traveling crawler adopts antiwind track propulsion chain and caterpillar block, and described antiwind track propulsion chain comprises two chain drive-belts, and caterpillar block is connected on two chain drive-belts side by side; 3) at the driving wheel seat drive sprocket is installed, at the commutation wheel seat commutation sprocket wheel is installed, every chain drive-belt surrounds on the set drive sprocket in every buoyancy tank two ends and the sprocket wheel that is connected and is connected with the sprocket engagement that is connected with drive sprocket respectively, and drive sprocket is connected with HM Hydraulic Motor and is rotated by fluid motor-driven; 4) be welded with respectively two chain drive-belts on the upper and lower surface of every buoyancy tank and get on the right track and the chain drive-belt lower railway, two chain drive-belts of every antiwind track propulsion chain place respectively chain drive-belt separately to get on the right track mobile with the chain drive-belt lower railway; 5) power of driving engine is by oil pump, be sent to the HM Hydraulic Motor that every buoyancy tank place is provided with the oil in the hydraulic reservoir by pipeline, and HM Hydraulic Motor drives drive sprocket and rotates; 6) the grass blade comminutor comprises mower frame and elevating ram, and the mower frame of grass blade comminutor is connected with front portion or the posterior rotation of car body with elevating ram by mowing arm bearing pin respectively; 7) grass roots excavation comminutor comprises uproot frame and the elevating ram of uprooting, and grass roots excavates comminutor and is rotationally connected by rear portion or the front portion of uproot frame and uproot elevating ram and car body respectively.
Described job platform be positioned at middle cabin under it and be welded and fixed and be integral.
Described chain drive-belt is comprised of outer link, inner link, roller, bearing pin and spring cotter; Every joint outer link and inner link in the chain drive-belt include two cranked link chain sheets and chain link backboard, the bent plate of two cranked link chain sheets side by side all is fixed on the same chain link backboard, roller is placed at the place in the middle of two pin shaft holes at the two ends of the every joint inner link in chain drive-belt, every end of inner link puts the center-aligned of pin shaft hole of the respective end of the pin shaft hole of the outer link of adjacent and the every end of inner link and outer link outward, and the chain link backboard of inner link and outer link is positioned at homonymy, described bearing pin passes the centre hole of the roller that place in the place in the middle of two pin shaft holes of the pin shaft hole of respective end of the pin shaft hole of outer link and inner link and inner link, and the end that inserts spring cotter and pull curved spring cotter in the pin-and-hole of the other end of bearing pin reaches the location.
Described grass blade comminutor comprises mower frame, elevating ram, pulverizing chamber, mowing cutter shaft, hammering straight knife, hammering tulwar, dress knife plate, drive pulley, grass blade HM Hydraulic Motor and fixed blade, mower frame comprises transverse slat behind mower frame forearm plate, mower frame postbrachium plate, lawnmower upper cross plate and the lawnmower, the cavity that pulverizing chamber is surrounded by pulverizing locular wall and mower frame forearm plate, the hammering blade is connected with the dress knife plate by bearing pin, the dress knife plate is welded on the mowing cutter shaft, and the mowing cutter shaft is installed on the mower frame forearm plate by bearing and bearing seat; Fixed blade is installed in by the stationary knife seat board and pulverizes on the locular wall, pulverizes that locular wall is corresponding to be welded on behind lawnmower upper cross plate and the lawnmower on the transverse slat; Fixed blade is arranged between hammering blade and the hammering tulwar; Be fixed with at mower frame postbrachium plate and carry plate, mower frame postbrachium plate is fixed on behind the lawnmower on the transverse slat, lift piston is by carrying the plate bearing pin and carrying plate and be connected, the elevating ram upper end is rotationally connected with the earrings of Vehicular body front, and the mower frame forearm plate of every side of mower frame is rotationally connected by the side of mowing arm bearing pin with the respective side that drives wheel seat.
Described grass roots excavates that comminutor comprises the frame of uprooting, the pulverizing chamber of uprooting, the elevating ram of uprooting, the cutter shaft of uprooting, the blade of uprooting, uproot dress knife plate, transmission gear, the HM Hydraulic Motor of uprooting and the fixed blade of uprooting, and the frame of uprooting comprises frame curved boom, after cross member and entablatrance; The cavity that the pulverizing chamber of uprooting is surrounded by after cross member and entablatrance; The blade of uprooting is captiveed joint with the dress knife plate of uprooting, and the dress knife plate of uprooting is welded on the cutter shaft of uprooting, and the cutter shaft of uprooting is fixed on the frame curved boom by bearing and bearing seat; Be distributed with a plurality of dress knife plates of uprooting that the blade of uprooting is installed at the cutter shaft of uprooting; The fixed blade of uprooting is installed on the after cross member by the stationary knife seat board of uprooting; Uproot and carry plate and be fixed on the frame curved boom, the frame curved boom is fixed on the after cross member; The elevating ram of uprooting is carried the plate bearing pin and is carried plate and be connected with uprooting by uprooting, the earrings of elevating ram upper end and rear vehicle of uprooting is rotationally connected, and the frame curved boom of every side of the frame of uprooting is rotationally connected by the side of the respective side of the driving wheel seat at the rear portion of uproot bearing pin and car body.
Dig jagged at the both ends of chain link backboard.
Described fixed blade be arranged between hammering blade and the hammering tulwar and extend within the outward transport transition mark of hammering straight knife and and the overlap distance of the maximum running orbit circle of hammering straight knife be between 5 to 100 millimeters.
The described fixed blade of uprooting is arranged at adjacent uprooting between the blade, and to extend into the overlap distance of justifying with the maximum running orbit of the blade of uprooting within the outward transport transition mark of the blade of uprooting be between 5 to 100 millimeters.
Advantage of the present invention is: the region that crosses, the land and water that the present invention is mainly used in seashore, rivers, lake, can carry instrument and the instrument of 5 people or 500 kilograms, at the special-use vehicle of beach or marsh walking.The instrument of available its lift-launch or instrument carry out the task of beach cleaning, environmental monitoring, rescue.Have very strong amphibious operational capability and maneuvering performance.Because complete vehicle structure is floating box structure, has buoyancy in water, can float on the surface and can not sink.Be welded with two chain drive-belts gets on the right track and the chain drive-belt lower railway on the upper and lower surface of every buoyancy tank, two chain drive-belts of every antiwind track propulsion chain place respectively chain drive-belt separately to get on the right track mobile with the chain drive-belt lower railway, article two, chain drive-belt gets on the right track and the chain drive-belt lower railway is used for bearing from the pressure of antiwind track propulsion chain and the location of level and the side direction of chain drive-belt is provided, and prevents that the caterpillar block that is fixed on driving two from producing skew when walking.
When the beach car when the mudflat sludge of having Value of Spartina Anglica travels, the handle of the elevating ram by adjusting the control comminutor, 10～13 centimetres far from ground on the earth's surface that comminutor is reduced to beach; Open the comminutor HM Hydraulic Motor, make and pulverize cutter shaft and rotate, and after speed transferred to 2000 rev/mins; Allow the beach car drive into to thick grass with 1～1.5 kilometer/hour speed, the rice grass blade more than the ground is cut off, and be involved in the comminutor and pulverize, clean out simultaneously a passage with the same width of comminutor.
After the grass blade more than the Value of Spartina Anglica ground that beach is grown is removed, comminutor is mentioned.Open the root extractor HM Hydraulic Motor, make the cutter shaft of uprooting drive the cutter rotation of uprooting, when the rotating speed of the cutter shaft of uprooting reaches 350 rev/mins, by the handle of control root extractor elevating ram, by cylinder root extractor is dropped to 25～30 centimetres required degree of depth of uprooting by the root extractor lifting.Then drive the beach car with 1～1.5 kilometer speed per hour by the place cleared up by the grass blade comminutor, the root of Value of Spartina Anglica is dug out and shreds, reach the purpose of elimination.
Description of drawings
Fig. 1 is perspective view of the present invention.
Fig. 2 is that car body of the present invention is connected the structural representation that comminutor is connected with the grass blade comminutor with grass roots.
Fig. 3 is the block diagram of the annexation of driving wheel seat, buoyancy tank, commutation wheel seat, HM Hydraulic Motor, middle cabin, drive sprocket and commutation sprocket wheel among Fig. 1.
Fig. 4 is the front view of the annexation of driving wheel seat, buoyancy tank, commutation wheel seat, HM Hydraulic Motor, middle cabin, drive sprocket and commutation sprocket wheel among Fig. 1.
Fig. 5 is the left view of Fig. 3.
Fig. 6 is that car body, drive sprocket, commutation sprocket wheel, the chain drive-belt among Fig. 1 gets on the right track, the block diagram of the annexation of chain drive-belt lower railway and caterpillar block.
Fig. 7 is the structural representation that drive sprocket is installed on the driving wheel seat among Fig. 1.
Fig. 8 is the A-A cutaway view of Fig. 7.
Fig. 9 A is the structural representation of antiwind track propulsion chain of the present invention.
Fig. 9 A-1 is the local structure for amplifying schematic diagram among Fig. 9 A.
Figure 10 is the structural representation of the outer link among Fig. 9 A.
Figure 11 is the structural representation of the inner link among Fig. 9 A.
Figure 12 is the structural representation that the outer link of the antiwind track propulsion chain of the present invention is connected with inner link.
Figure 13 is the structural representation that the antiwind track propulsion chain of the present invention is connected with drive wheel.
Figure 14 is the A part structure for amplifying schematic diagram among Figure 13.
Figure 15 is the perspective view of grass blade comminutor of the present invention.
Figure 16 is the structural representation of grass blade comminutor of the present invention.
Figure 17 be grass blade comminutor of the present invention fixed blade, stationary knife seat board, pulverize the structural representation that locular wall, lift piston, dress knife plate, mower frame postbrachium plate etc. connect.
Figure 18 be grass blade comminutor of the present invention fixed blade, stationary knife seat board, pulverize the structural representation that locular wall, dress knife plate, hammering straight knife, HM Hydraulic Motor etc. connect.
Figure 19 is the structural representation that fixed blade, stationary knife seat board, dress knife plate, mowing cutter shaft, hammering straight knife, the hammering tulwar of grass blade comminutor of the present invention etc. connects.
Figure 20 is the B-B cutaway view of Figure 19.
Figure 21 is the perspective view that grass roots of the present invention excavates comminutor.
Figure 22 is the cross section local structure schematic diagram that grass roots of the present invention excavates comminutor.
Figure 23 is the structural representation that the fixed blade of uprooting, the stationary knife seat board of uprooting, frame curved boom, the elevating ram of uprooting, the cutter shaft of uprooting of grass roots excavation comminutor of the present invention, uproot dress knife plate, the blade of uprooting etc. connect.
Figure 24 is the structural representation that the fixed blade of uprooting, the stationary knife seat board of uprooting of grass roots excavation comminutor of the present invention, uproot dress knife plate, the cutter shaft of uprooting, the blade of uprooting etc. connect.
Figure 25 is the C-C cutaway view Amplified image of Figure 24.
Among the figure: hydraulic reservoir 1, seat 2, operator's station 3, driving engine 4, car body 5, job platform 6, traveling crawler 7, drive wheel seat 8, buoyancy tank 9, commutation wheel seat 10, HM Hydraulic Motor 11, middle cabin 12, drive sprocket 13, commutation sprocket wheel 14, chain drive-belt gets on the right track 15, chain drive-belt lower railway 16, grass roots excavates comminutor 17, grass blade comminutor 18, caterpillar block 19.
The specific embodiment
The present invention is described in detail below in conjunction with drawings and Examples:
As shown in drawings, beach Spartina alterniflora scavenger of the present invention, by car body 5, two side by side and can be separately independently traveling crawler 7, job platform 6, driving engine 4, operator's station 3, seat 2, hydraulic reservoir 1, sense line, grass blade comminutor 18 and grass roots excavate comminutor 17 and form, its constructional feature is 1) described car body 5 is welded by the buoyancy tank 9 of two steels side by side middle cabin 12 by steel, is welded with respectively at the two ends of every buoyancy tank and drives wheel seat 8 and commutation wheel seat 10.The upper and lower surface of two buoyancy tanks by two separately the traveling crawler 7 of individual drive around encirclement; Above traveling crawler, built the job platform 6 that is used for operating personal walking and operation; Job platform 6 can be positioned at middle cabin 12 under it and be welded and fixed and be integral; Driving engine 4 is installed in the middle cabin 12 by bolt of rear end plate; In the middle of being bolted on, hydraulic reservoir 1 in the cabin 12, oil is housed in it; Seat 2 is fixed on above the hydraulic reservoir 1; In the middle of the cabin 12, be connected with middle cabin in the middle of operator's station 3 is welded on, operating handle, compression indicator are installed on the panel of operator's station.2) traveling crawler: every traveling crawler 7 adopts antiwind track propulsion chain and caterpillar block 19, described antiwind track propulsion chain comprises two chain drive-belts, every traveling crawler 7 adopts antiwind track propulsion chain and caterpillar block, described antiwind track propulsion chain comprises two chain drive-belts, and every chain drive-belt is comprised of outer link 5-1, inner link 4-1, roller 6-1, bearing pin 3-1 and spring cotter 1-1; Every joint outer link 5-1 in the chain drive-belt and inner link 4-1 are by comprising two cranked link chain sheet 8-1 and chain link backboard 2-1, the bent plate of two cranked link chain sheet 8-1 side by side all is fixed on the same chain link backboard 2-1, roller 6-1 is placed at the place in the middle of two pin shaft holes at the two ends of the every joint inner link 4-1 in chain drive-belt, every end of inner link 4-1 puts the center-aligned of pin shaft hole of the respective end of the pin shaft hole of the outer link of adjacent and the every end of inner link and outer link outward, and the chain link backboard of inner link 4-1 and outer link 5-1 is positioned at homonymy, bearing pin 3-1 is passed the centre hole of the roller 6-1 that place in the place in the middle of two pin shaft holes of the pin shaft hole of respective end of the pin shaft hole of outer link 5-1 and inner link 4-1 and inner link, the end that inserts spring cotter and pull curved spring cotter in the pin-and-hole of the other end of bearing pin reaches the location.So that a plurality of corresponding inner link 4-1, outer link 5-1 and roller 6-1 to be connected bearing pin connect successively and form antiwind track propulsion chain.Chain link backboard on the chain drive-belt can be used for fixedly caterpillar block, and caterpillar block 19 can adopt MC nylon caterpillar block.Caterpillar block is fixed on the chain link backboard of two chain drive-belts.Dig 8 * 20 millimeters breach B at the both ends of chain link backboard.When antiwind track propulsion chain of the present invention is applied in the beach car, when the beach car travelled in beach, the mud on the beach, broken grass and water can be squeezed into by the slit S between the adjacent caterpillar block roller of inside and outside chain link junction and the slit H between the chain link backboard.Owing to the breach B that digs 8 * 20 millimeters at the both ends of chain link backboard, so that the slit H between roller and chain link backboard is greater than the slit S between caterpillar block.The mud and the broken grass that enter between inside and outside chain link and roller from slit between caterpillar block can not be extruded sclerosis, when running to the sprocket wheel place along with chain drive-belt, along with the radian of drive sprocket so that chain drive-belt is crooked, F is opened in slit between the caterpillar block, and mud and broken grass can flow out and the discharge slit along with the effect of water.Described caterpillar block is fixed by screws on the chain link backboard of antiwind track propulsion chain, the join end to end traveling crawler 7 of looping of the antiwind track propulsion chain of whole piece.3) at driving wheel seat 8 drive sprocket 13 is installed, at commutation wheel seat 10 commutation sprocket wheel 14 is installed, every chain drive-belt annular surrounds on the set drive sprocket 13 in every buoyancy tank two ends and the commutation sprocket wheel 14 and is connected with a joggle with drive sprocket 13 and commutation sprocket wheel 14 respectively, and drive sprocket 13 is connected with and drives HM Hydraulic Motor 11 and drive and rotate by driving HM Hydraulic Motor 11.4) be welded with two chain drive-belts on the upper and lower surface of every buoyancy tank 9 and get on the right track 15 and chain drive-belt lower railway 16, two chain drive-belts of every antiwind track propulsion chain place respectively separately chain drive-belt get on the right track 15 and chain drive-belt lower railway 16 mobile, article two, chain drive-belt get on the right track 15 and chain drive-belt lower railway 16 be used for bearing from the pressure of antiwind track propulsion chain and the location of level and the side direction of chain drive-belt be provided, prevent that the caterpillar block 19 that is fixed on driving two from producing skew when walking.5) power of driving engine 4 by oil pump, will in the hydraulic reservoir 1(case oil be housed) oil be sent to the HM Hydraulic Motor 11(oil motor that every buoyancy tank 9 places are provided with by pipeline), HM Hydraulic Motor 11 is tightened to one by bolt and drive sprocket 13, so HM Hydraulic Motor 11 drives drive sprocket 13 rotations.Under the drive of the drive sprocket 13 of every side, antiwind track propulsion chain is along drive sprocket 13, and 15 motions of getting on the right track of chain drive-belt lower railway 16, commutation sprocket wheel 14, chain drive-belt reach car body 5 walkings; 6) grass blade comminutor 18 comprises mower frame and elevating ram, and the mower frame of grass blade comminutor is connected with front portion or the posterior rotation of car body 5 with elevating ram 5-2 by mowing arm bearing pin respectively; Specifically, the elevating ram 5-2 that connects upper end wherein is rotationally connected with the earrings 20 of car body 5 front portions, and mower frame is rotationally connected by mowing arm bearing pin and the side that drives wheel seat 8; 7) grass roots excavates comminutor 17, comprise frame curved boom 7-3 and the elevating ram of uprooting, grass roots excavates comminutor 17 and is rotationally connected by rear portion or the front portion of frame curved boom 7-3, uproot elevating ram and car body 5 respectively, specifically, the earrings of uproot elevating ram upper end and the rear vehicle that wherein connects is rotationally connected, and frame curved boom 7-3 is rotationally connected with the side that drives wheel seat 8 by the bearing pin of uprooting.
Article two, separately independently just being synchronized with the movement of traveling crawler 7 do forward or backward motion with motor vehicles bodies 5.
1) as shown in drawings, grass blade comminutor described in the present invention can prior art products, the also product of following structure, comprise mower frame, pulverizing chamber, mowing cutter shaft 7-2, hammering straight knife 9-2, hammering tulwar 17-2, dress knife plate 8-2, drive pulley 6-2, grass blade HM Hydraulic Motor 13-2 and fixed blade 1-2, its constructional feature is that mower frame comprises mower frame forearm plate 12-2, mower frame postbrachium plate 11-2, transverse slat 10-2 behind lawnmower upper cross plate 19-2 and the lawnmower, the cavity that pulverizing chamber is surrounded by pulverizing locular wall 3-2 and mower frame forearm plate 12-2, hammering blade 9-2 is connected with dress knife plate 8-2 by bearing pin, free to rotate, dress knife plate 8-2 is welded on the mowing cutter shaft 7-2, and mowing cutter shaft 7-2 is installed on the mower frame forearm plate 12-2 by bearing and bearing seat.Fixed blade 1-2 is installed in by stationary knife seat board 2-2 and pulverizes on the locular wall 3-2, pulverizes that locular wall 3-2 is corresponding to be welded on behind lawnmower upper cross plate 19-2 and the lawnmower on the transverse slat 10-2; Fixed blade 1-2 is arranged between hammering blade 9-2 and the hammering tulwar 17, and the overlap distance that extend within the outward transport transition mark of hammering straight knife 9-2 with the maximum running orbit circle of hammering straight knife 9-2 is S, and S is between 5 to 100 millimeters.Mower frame is as the bearing support of pulverizing chamber.Mower frame is rotationally connected by the front portion of mowing arm bearing pin, lift piston 4-2, elevating ram 5-2 and car body 5 respectively, specifically, elevating ram 5-2 upper end wherein is rotationally connected with the earrings 20 of car body 5 front portions, and the mower frame forearm plate 12-2 of every side of mower frame is rotationally connected by the side of mowing arm bearing pin with the respective side that drives wheel seat 8.Grass blade HM Hydraulic Motor 13-2 is fixed on the HM Hydraulic Motor adapter plate 18-2 by screw 14-2, and HM Hydraulic Motor adapter plate 18-2 is fixed on the lawnmower upper cross plate 19-2.Carry plate 15-2 and be fixed on the mower frame postbrachium plate 11-2, mower frame postbrachium plate 11-2 is fixed on behind the lawnmower on the transverse slat 10-2, and lift piston 4-2 is by carrying plate bearing pin 16-2 and carrying plate 15-2 and be connected.
Grass blade HM Hydraulic Motor 13-2 drives mowing cutter shaft 7-2, dress knife plate 8-2, hammering blade 9-2 and hammering tulwar 17-2 and rotates in pulverizing chamber by drive pulley 6-2, driving band during comminution process.Hammering blade 9-2 cuts down grass and is involved in the pulverizing chamber by hammering tulwar 17-2 when running into thick grass, interacts by hammering blade 9-2 and fixed blade 1-2 in pulverizing chamber, and grass blade is pulverized.
Elevating ram changes the height of pulverizing chamber by the swing position that changes mower frame forearm plate, control the height of residual grass stubble after mowing.The degree of grinding of grass blade is by the rotative speed control of cutter shaft.
2) as shown in drawings, grass roots of the present invention excavates comminutor can prior art products, the also product of following structure, comprise the frame of uprooting, the pulverizing chamber of uprooting, the cutter shaft 10-3 that uproots, the blade 5-3 that uproots, dress knife plate 13-3, transmission gear 6-3, the HM Hydraulic Motor of uprooting 8-3 and the fixed blade 1-3 that uproots uproot, its constructional feature comprises frame curved boom 7-3, after cross member 12-3 and entablatrance 14-3 for the frame of uprooting, and frame curved boom 7-3 and after cross member 12-3 and entablatrance 14-3 weld together form the frame of uprooting; The blade 5-3 that uproots is captiveed joint with the dress knife plate 13-3 that uproots by bolt and nut, and the dress knife plate 13-3 that uproots is welded on the cutter shaft 10-3 that uproots, and the cutter shaft 10-3 that uproots is fixed on the frame curved boom 7-3 by bearing and bearing seat; Be distributed with a plurality of dress knife plate 13-3 that uproot that the blade 5-3 that uproots is installed at the cutter shaft 10-3 that uproots.The fixed blade 1-3 that uproots is installed on the after cross member 12-3 by the stationary knife seat board 2-3 that uproots.The cavity that the pulverizing chamber of uprooting is surrounded by after cross member 12-3 and entablatrance 14-3.The frame of uprooting is as the bearing support of the cutter group of uprooting, and the cutter group of uprooting comprises uproot blade 5-3 and the dress knife plate 13-3 that uproots.The HM Hydraulic Motor of uprooting 8-3 is fixed on the HM Hydraulic Motor adapter plate 11-3 that uproots, and the HM Hydraulic Motor of uprooting adapter plate 11-3 is fixed on the entablatrance 14-3.Uproot and carry plate 3-3 and be fixed on the frame curved boom 7-3, frame curved boom 7-3 is fixed on the after cross member 12-3, the elevating ram 9-3 that uproots carries plate bearing pin 4-3 and carries plate 3-3 and be connected with uprooting by uprooting, the earrings 20 at uproot elevating ram 9-3 upper end and car body 5 rear portions is rotationally connected.The frame curved boom 7-3 of every side of the frame of uprooting is rotationally connected by the side of the respective side of the driving wheel seat 8 at the rear portion of the car body of uproot bearing pin and beach car.
As shown in drawings, the described fixed blade 1-3 that uproots is arranged at adjacent uprooting between the blade 5-3, and the overlap distance that extend within the outward transport transition mark of the blade 5-3 that uproots with the maximum running orbit circle of the blade 5-3 that uproots is S, and S is between 5 to 100 millimeters.
The HM Hydraulic Motor of uprooting when uprooting operation 8-3 drives the cutter shaft 10-3 that uproots by transmission gear 6-3; Dress knife plate 13-3 uproots; The blade 5-3 that uproots rotation.Uproot blade when running into grass roots, grass roots is dug out and rolls, interact by uproot blade and fixed blade, grass roots is pulverized.
The elevating ram of uprooting changes the height of the cutter group of uprooting by the uproot swing position of frame of change, controls the degree of depth of uprooting.The degree of grinding of grass roots is by the rotative speed control of the cutter shaft of uprooting.
Using method of the present invention:
Grass blade comminutor (the present invention is called for short comminutor) by mowing arm bearing pin with by car body 5, two side by side and can be separately independently the commutation wheel carrier of the front portion of the amphibious crawler vehicle of beach (the present invention is called for short the beach car) that forms of traveling crawler 7, job platform 6, driving engine 4, operator's station 3, seat 2 be connected, lodge is in the front of beach car.The back seat of comminutor elevating ram is fixed on the beach car reversing gear bracket.
Grass roots excavates comminutor (the present invention is called for short root extractor) and hangs on the drive wheel frame plate of beach car by root extractor curved boom bearing pin, is positioned at the rear of beach car.The back seat of root extractor elevating ram is fixed on the beach car and drives on the seat board.
When the beach car when the mudflat sludge of having Value of Spartina Anglica travels, the handle of the elevating ram by adjusting the control comminutor, 10～13 centimetres far from ground on the earth's surface that comminutor is reduced to beach; Open the comminutor HM Hydraulic Motor, make and pulverize cutter shaft and rotate, and after speed transferred to 2000 rev/mins; Allow the beach car drive into to thick grass with 1～1.2 kilometer/hour speed, the rice grass blade more than the ground is cut off, and be involved in the comminutor and pulverize, clean out simultaneously a passage with the same width of comminutor.
After the grass blade more than the Value of Spartina Anglica ground that beach is grown is removed, comminutor is mentioned.Open the root extractor HM Hydraulic Motor, make the cutter shaft of uprooting drive the cutter rotation of uprooting, when the rotating speed of the cutter shaft of uprooting reaches 350 rev/mins, by the handle of control root extractor elevating ram, by cylinder root extractor is dropped to 25～30 centimetres required degree of depth of uprooting by the root extractor lifting.Then drive the beach car with 1～1.5 kilometer speed per hour by the place cleared up by the grass blade comminutor, the root of Value of Spartina Anglica is dug out and shreds, reach the purpose of elimination.
When the beach curb is cleared up continuously around thick grass, just Value of Spartina Anglica in blocks can be removed clean.
Claims (8)
1. beach Spartina alterniflora scavenger, traveling crawler, job platform (6), driving engine (4), operator's station (3), seat (2), hydraulic reservoir (1), grass blade comminutor (18) and the grass roots of independent operating excavate comminutor (17) side by side and separately to comprise car body (5), two, it is characterized in that: 1) described car body (5) is formed by connecting by middle cabin by two buoyancy tanks (9) side by side, is welded with respectively at the two ends of every buoyancy tank to drive wheel seat (8) and commutation wheel seat (10); The upper and lower surface of two buoyancy tanks is surrounded with two separately traveling crawlers of individual drive (7); Above traveling crawler, build the job platform (6) that is useful on operating personal walking and operation; 2) traveling crawler: every traveling crawler (7) adopts antiwind track propulsion chain and caterpillar block, and described antiwind track propulsion chain comprises two chain drive-belts, and caterpillar block is connected on two chain drive-belts side by side; 3) at driving wheel seat (8) drive sprocket (13) is installed, at commutation wheel seat (10) commutation sprocket wheel (14) is installed, every chain drive-belt surrounds every set drive sprocket (13) and commutation sprocket wheel (14) in buoyancy tank two ends and upward and respectively is connected with a joggle with drive sprocket (13) and commutation sprocket wheel (14), and drive sprocket (13) is connected with HM Hydraulic Motor (11) and drives rotation by HM Hydraulic Motor (11); 4) be welded with respectively on the upper and lower surface of every buoyancy tank (9) that two chain drive-belts get on the right track (15) and chain drive-belt lower railway (16), two chain drive-belts of every antiwind track propulsion chain place respectively separately chain drive-belt to get on the right track (15) and chain drive-belt lower railway (16) mobile; 5) power of driving engine (4) is sent to the HM Hydraulic Motor (11) that every buoyancy tank (9) is located to be provided with by oil pump, the oil that hydraulic reservoir (1) is interior by pipeline, and HM Hydraulic Motor (11) drives drive sprocket (13) and rotates; 6) grass blade comminutor (18) comprises mower frame and elevating ram, and the mower frame of grass blade comminutor is connected 5-2 by mowing arm bearing pin respectively with elevating ram) be connected with front portion or the posterior rotation of car body (5); 7) grass roots excavation comminutor (17) comprises uproot frame and the elevating ram of uprooting, and grass roots excavates comminutor and is rotationally connected by rear portion or the front portion of uproot frame and uproot elevating ram and car body (5) respectively.
2. beach Spartina alterniflora scavenger according to claim 1 is characterized in that: job platform (6) be positioned at middle cabin (12) under it and be welded and fixed and be integral.
3. beach Spartina alterniflora scavenger according to claim 1, it is characterized in that: chain drive-belt is comprised of outer link, inner link, roller, bearing pin and spring cotter; Every joint outer link and inner link in the chain drive-belt include two cranked link chain sheets and chain link backboard, the bent plate of two cranked link chain sheets side by side all is fixed on the same chain link backboard, roller is placed at the place in the middle of two pin shaft holes at the two ends of the every joint inner link in chain drive-belt, every end of inner link puts the center-aligned of pin shaft hole of the respective end of the pin shaft hole of the outer link of adjacent and the every end of inner link and outer link outward, and the chain link backboard of inner link and outer link is positioned at homonymy, described bearing pin passes the centre hole of the roller that place in the place in the middle of two pin shaft holes of the pin shaft hole of respective end of the pin shaft hole of outer link and inner link and inner link, and the end that inserts spring cotter and pull curved spring cotter in the pin-and-hole of the other end of bearing pin reaches the location.
4. beach Spartina alterniflora scavenger according to claim 3, it is characterized in that: the grass blade comminutor comprises mower frame, elevating ram, pulverizing chamber, the mowing cutter shaft, the hammering straight knife, the hammering tulwar, the dress knife plate, drive pulley, grass blade HM Hydraulic Motor and fixed blade, mower frame comprises mower frame forearm plate, mower frame postbrachium plate, transverse slat behind lawnmower upper cross plate and the lawnmower, the cavity that pulverizing chamber is surrounded by pulverizing locular wall and mower frame forearm plate, the hammering blade is connected with the dress knife plate by bearing pin, the dress knife plate is welded on the mowing cutter shaft, and the mowing cutter shaft is installed on the mower frame forearm plate by bearing and bearing seat; Fixed blade is installed in by the stationary knife seat board and pulverizes on the locular wall, pulverizes that locular wall is corresponding to be welded on behind lawnmower upper cross plate and the lawnmower on the transverse slat; Fixed blade is arranged between hammering blade and the hammering tulwar; Be fixed with at mower frame postbrachium plate and carry plate, mower frame postbrachium plate is fixed on behind the lawnmower on the transverse slat, lift piston is by carrying the plate bearing pin and carrying plate and be connected, the elevating ram upper end is rotationally connected with the earrings of Vehicular body front, and the mower frame forearm plate of every side of mower frame is rotationally connected by the side of mowing arm bearing pin with the respective side that drives wheel seat.
5. beach Spartina alterniflora scavenger according to claim 3, it is characterized in that: grass roots excavates that comminutor comprises the frame of uprooting, the pulverizing chamber of uprooting, the elevating ram of uprooting, the cutter shaft of uprooting, the blade of uprooting, uproot dress knife plate, transmission gear, the HM Hydraulic Motor of uprooting and the fixed blade of uprooting, and the frame of uprooting comprises frame curved boom, after cross member and entablatrance; The cavity that the pulverizing chamber of uprooting is surrounded by after cross member and entablatrance; The blade of uprooting is captiveed joint with the dress knife plate of uprooting, and the dress knife plate of uprooting is welded on the cutter shaft of uprooting, and the cutter shaft of uprooting is fixed on the frame curved boom by bearing and bearing seat; Be distributed with a plurality of dress knife plates of uprooting that the blade of uprooting is installed at the cutter shaft of uprooting; The fixed blade of uprooting is installed on the after cross member by the stationary knife seat board of uprooting; Uproot and carry plate and be fixed on the frame curved boom, the frame curved boom is fixed on the after cross member; The elevating ram of uprooting is carried the plate bearing pin and is carried plate and be connected with uprooting by uprooting, the earrings of uproot elevating ram upper end and rear vehicle is rotationally connected; The frame curved boom of every side of the frame of uprooting is rotationally connected by the side of the respective side of the driving wheel seat at the rear portion of uproot bearing pin and car body.
6. beach Spartina alterniflora scavenger according to claim 3 is characterized in that: dig at the both ends of chain link backboard jagged (B).
7. beach Spartina alterniflora scavenger according to claim 4 is characterized in that: fixed blade be arranged between hammering blade and the hammering tulwar and extend within the outward transport transition mark of hammering straight knife and and the overlap distance of the maximum running orbit circle of hammering straight knife be between 5 to 100 millimeters.
8. beach Spartina alterniflora scavenger according to claim 5, it is characterized in that: the described fixed blade of uprooting is arranged at adjacent uprooting between the blade, and to extend into the overlap distance of justifying with the maximum running orbit of the blade of uprooting within the outward transport transition mark of the blade of uprooting be between 5 to 100 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101929631A CN103358838A (en) | 2013-05-22 | 2013-05-22 | Mudflat smooth cordgrass removing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101929631A CN103358838A (en) | 2013-05-22 | 2013-05-22 | Mudflat smooth cordgrass removing machine |
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| Publication Number | Publication Date |
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| CN103358838A true CN103358838A (en) | 2013-10-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101929631A Pending CN103358838A (en) | 2013-05-22 | 2013-05-22 | Mudflat smooth cordgrass removing machine |
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| Country | Link |
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| CN (1) | CN103358838A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103749424A (en) * | 2014-01-02 | 2014-04-30 | 中国环境科学研究院 | Sand beach cofferdam water logging spartina alterniflora control method |
| CN103891701A (en) * | 2014-03-30 | 2014-07-02 | 朱学成 | Electric four-wheel weeding machine |
| CN104044654A (en) * | 2014-05-28 | 2014-09-17 | 苏州工业园区职业技术学院 | Driving wheel for wall-climbing robot |
| CN108674502A (en) * | 2018-05-21 | 2018-10-19 | 巢湖学院 | A kind of robot for marsh search and rescue |
| CN110934124A (en) * | 2019-11-08 | 2020-03-31 | 西安德贝盈农业科技有限公司 | Weeding equipment for agriculture and forestry maintenance |
| CN113508680A (en) * | 2021-03-25 | 2021-10-19 | 河北冀东建设工程有限公司 | Spartina alterniflora treatment method and mower used for same |
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| CN203251856U (en) * | 2013-05-22 | 2013-10-30 | 福州环宇环保技术有限公司 | Mudflat smooth cordgrass cleaner |
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| CN2930255Y (en) * | 2006-06-13 | 2007-08-08 | 李等全 | Machine for straw crushing, stubble breaking and returning to farmland |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103749424A (en) * | 2014-01-02 | 2014-04-30 | 中国环境科学研究院 | Sand beach cofferdam water logging spartina alterniflora control method |
| CN103891701A (en) * | 2014-03-30 | 2014-07-02 | 朱学成 | Electric four-wheel weeding machine |
| CN104044654A (en) * | 2014-05-28 | 2014-09-17 | 苏州工业园区职业技术学院 | Driving wheel for wall-climbing robot |
| CN108674502A (en) * | 2018-05-21 | 2018-10-19 | 巢湖学院 | A kind of robot for marsh search and rescue |
| CN108674502B (en) * | 2018-05-21 | 2021-03-26 | 巢湖学院 | Robot for searching and rescuing in marsh |
| CN110934124A (en) * | 2019-11-08 | 2020-03-31 | 西安德贝盈农业科技有限公司 | Weeding equipment for agriculture and forestry maintenance |
| CN113508680A (en) * | 2021-03-25 | 2021-10-19 | 河北冀东建设工程有限公司 | Spartina alterniflora treatment method and mower used for same |
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Application publication date: 20131023 |