CN208258426U - The medium-sized sidesway grass trimmer of shovelling plate is renovated after a kind of band - Google Patents

The medium-sized sidesway grass trimmer of shovelling plate is renovated after a kind of band Download PDF

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Publication number
CN208258426U
CN208258426U CN201820115007.1U CN201820115007U CN208258426U CN 208258426 U CN208258426 U CN 208258426U CN 201820115007 U CN201820115007 U CN 201820115007U CN 208258426 U CN208258426 U CN 208258426U
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hood
plate
sidesway
grass trimmer
renovated
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CN201820115007.1U
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田启春
王志永
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Changzhou Kraft Machinery Co Ltd
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Changzhou Kraft Machinery Co Ltd
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Abstract

The utility model discloses the medium-sized sidesway grass trimmers that shovelling plate is renovated after a kind of band, belong to mowing apparatus, it is intended to provide a kind of grass trimmer for capableing of secondary cut comminuting matter, its key points of the technical solution are that tractor is connected in suspension, and the PTO of tractor is driven axis connection accelerating gearbox, by shovelling plate insertion fixed plate fixing groove in, will fixing piece fixed section insertion fixation hole in;The rotation axis rotation of tractor while tractor pulls grass trimmer makes accelerating gearbox drive transmission system, and transmission system band movable arbor rotates, and cutter shaft rotation allows blade to cut weeds, and shovelling plate scoops up weeds, carries out secondary cut and crushing to weeds.If necessary to realize sidesway between tractor and grass trimmer, drive cylinder, the piston rod promotion of oil cylinder, which is suspended on main guide rail, is moved.The utility model is suitable for mowing apparatus.

Description

The medium-sized sidesway grass trimmer of shovelling plate is renovated after a kind of band
Technical field
The utility model relates to mowing apparatus, in particular to the medium-sized sidesway grass trimmer of shovelling plate is renovated after a kind of band.
Background technique
Grass trimmer be it is a kind of for cutting the grass on a lawn, the machine tool of vegetation etc., it is by cutterhead, engine, traveling wheel, row Walking apparatus, blade, handrail, control section composition.
In the prior art, grass trimmer usually offers discharge port, but when cutting off weeds or shrub more in great numbers, The weeds cut off do not cut off also or do not smash completely, it is difficult to carry out secondary treatment, it would be highly desirable to solve.
Utility model content
The purpose of the utility model is to provide the medium-sized sidesway grass trimmers that shovelling plate is renovated after a kind of band, and having secondary can cut Cut the effect for crushing weeds.
The above-mentioned technical purpose of the utility model renovates shovelling plate after having the technical scheme that a kind of band Medium-sized sidesway grass trimmer, including hood, the hood side is provided with accelerating gearbox and connection side shifter, the hood One end is provided with the transmission system with the output axis connection of accelerating gearbox, and the transmission system passes through hood and connects inside hood It is connected to cutter shaft, blade is provided on the cutter shaft, the hood is rotatably connected to roller far from connection side shifter side lower end, Discharge port is offered far from connection side shifter side on the hood, the discharge outlet is provided with rear flip-top cap assembly;
Secondary cut component is provided between the cutter shaft and roller, the secondary cut component includes lateral fixed plate And fixing piece, the fixed plate are arranged in hood and are parallel to cutter shaft, are provided with fixing groove in the fixed plate, it is each described Shovelling plate is embedded in fixing groove, vertical direction offers several fixation holes on the shovelling plate, and the fixing piece is placed on fixation Kong Zhong.
By using above-mentioned technical proposal, tractor is connected on grass trimmer by connecting side shifter, and shovelling plate is inserted into It in fixing groove, and is inserted into fixation hole by fixing piece, shovelling plate is fixed in fixing groove;PTO transmission shaft on tractor Accelerating gearbox is connected, by the rotation of PTO transmission shaft, accelerating gearbox accelerates rotation to be then passed to transmission system, passes Dynamic system band movable arbor rotates, and the blade on cutter shaft is mowed;Then shovelling plate scoops up weeds, to weeds carry out secondary cut and It crushes.
Further, the fixing piece includes the locking section of fixed section and bending.
By using above-mentioned technical proposal, it is inserted into fixation hole and is fixed by fixed section, the locking section then bent The locking section that can be bent contradicts on the outside of shovelling plate, reduces the possibility that fixed section falls off from fixation hole.
Further, the fixing groove in the fixed plate is perpendicular column and quantity is several.
By using above-mentioned technical proposal, the height of shovelling plate can be adjusted by several vertical fixing grooves, for not With the road conditions of situation, there are also the weeds of different height to be adjusted.
Further, the fixed plate is hollow form and cross section is Contraband shape, and the opening of the fixed plate is towards outside hood Side.
By using above-mentioned technical proposal, shovelling plate preferably can be fixed by fixing groove by Contraband shape, shovelling plate is not allowed It easily shakes, material can be saved by the fixed plate of hollow form and mitigate weight.
Further, the connection side shifter includes limit plate, main guide rail, secondary guide rail, oil cylinder and suspension, the limit Plate quantity is two pieces and is spaced and is fixed on hood far from rear flip-top cap assembly side, between two pieces of limit plates be parallel to each other Main guide rail be fixedly connected with the suspension with secondary guide rail connecting sleeve be bolted, the connecting sleeve is set in leading On rail, the connecting sleeve two sides, which are stretched, the connection lantern ring being arranged on secondary guide rail, and the one of described oil cylinder one end and connecting sleeve Side is fixedly connected, and the piston rod of the oil cylinder is fixedly connected with hood.
By using above-mentioned technical proposal, the piston rod if necessary to grass trimmer sidesway, drive cylinder, oil cylinder pushes connection Casing and connection lantern ring slide on main guide rail and secondary guide rail respectively, and being suspended on main guide rail for connecting with connecting sleeve is moved, Suspension is connect with tractor, it is possible to reach the mesh that sidesway is realized between grass trimmer and tractor by the promotion of piston rod 's.
Further, the rear flip-top cap assembly includes flip plate and standing screw, and the flip plate is close to connection sidesway dress The two sides and hood for setting one end are rotatablely connected, and are offered with the fixed plate relative position lower end started for fixed spiral shell on the hood The fixing screwed hole that bar screws in.
By using above-mentioned technical proposal, if encountering weeds or shrub more in great numbers, flip plate is started, by solid Screw rod is determined across fixing screwed hole, and flip plate lower end contradicts standing screw, and holding starts state, increases the area of discharge port, increases Big load reduces the blocked situation of discharge port
Further, the hood several keeps out plate hanging down far from rear flip-top cap assembly side lower end.
By using above-mentioned technical proposal, by iron chains barrier rib can block blade cut stone that weeds are taken out of or Other hard objects reduce the stone taken out of or other hard object damages caused by front tractor.
Further, the slide plate of L-type is bolted on the downside of the hood both ends.
By using above-mentioned technical proposal, grass trimmer can be allowed preferably to slide on the ground by slide plate, reduce hood With ground face contact, effective protection hood.And the slide plate being bolted is easy to disassemble, and slide plate need to only dismantle cunning when damaging Plate, no replacement is required hood.
In conclusion the utility model has the following beneficial effects:
1. secondary cut component is used, to generate the effect that can further crush weeds;
2. being renovated after using, to generate the effect that can increase load;
3. use connection side shifter, thus generate can grass trimmer and tractor with respect to sidesway effect.
Detailed description of the invention
Fig. 1 is in the present embodiment for embodying the structural schematic diagram of connection side shifter;
Fig. 2 is the structural schematic diagram in the present embodiment for flip-top cap assembly after embodying;
Fig. 3 is the enlarged drawing in Fig. 2 at A;
Fig. 4 is in the present embodiment for embodying the structural schematic diagram of three-sides-square shape frame.
In figure, 1, hood;11, discharge port;12, plate is kept out;13, slide plate;2, accelerating gearbox;3, side shifter is connected; 31, limit plate;32, main guide rail;33, secondary guide rail;34, oil cylinder;35, it hangs;36, connecting sleeve;37, lantern ring is connected;4, it is driven System;5, cutter shaft;51, blade;6, roller;7, rear flip-top cap assembly;71, flip plate;72, standing screw;73, fixing screwed hole; 8, secondary cut component;81, fixed plate;811, fixing groove;82, fixing piece;821, fixed section;822, locking section;83, shovelling plate; 831, fixation hole.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Wherein identical components are presented with like reference characters.It should be noted that word used in the following description Language "front", "rear", "left", "right", "up" and "down" refer to the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and "outside" refers respectively to the direction towards or away from geometric center of specific component.
The medium-sized sidesway grass trimmer of shovelling plate is renovated after a kind of band, as shown in Figure 1, including hood 1,1 side of hood is provided with Side shifter 3 is connected, connection side shifter 3 includes limit plate 31, main guide rail 32, secondary guide rail 33 and suspension 35, the number of limit plate 31 Amount is two piece and is spaced and is fixed on 1 side of hood, between two pieces of limit plates 31 with the main guide rail 32 and pair guide rail that are parallel to each other 33 are fixedly connected, and suspension 35 is connected with the connecting sleeve 36 being set on main guide rail 32 by bolt thread.36 liang of connecting sleeve Side, which is stretched, the connection lantern ring 37 being arranged on secondary guide rail 33, in the present embodiment, suspension 35 is fixed on limit in order to more stable On the plate 31 of position, the two sides for hanging 35 are triangle.It is slided in order to be drivingly connected casing 36 on main guide rail 32, connecting sleeve 36 side is fixedly connected with oil cylinder 34, and the piston rod of oil cylinder 34 passes through connecting sleeve 36 and is fixedly connected with hood 1.
As shown in Figure 1,1 upper surface of hood is fixedly connected with accelerating gearbox 2, the output shaft of accelerating gearbox 2 is connected with Transmission system 4 positioned at 1 side of hood.
As shown in Fig. 2, transmission system 4, which passes through hood 1, is internally connected with cutter shaft 5 in hood 1, blade is provided on cutter shaft 5 51, the PTO on tractor is driven axis connection accelerating gearbox 2, by the rotation of PTO transmission shaft, 2 pairs of accelerating gearbox rotations plus Speed is then passed to transmission system 4, and transmission system 4 is rotated with movable arbor 5, and the blade 51 on cutter shaft 5 cuts weeds.
As shown in Fig. 2, hood 1 is provided with discharge port 11 far from connection 3 side of side shifter, after being provided at discharge port 11 Flip-top cap assembly 7, rear flip-top cap assembly 7 include flip plate 71 and standing screw 72, and flip plate 71 is close to the side of connection side shifter 3 Both ends and hood 1 are rotatablely connected.It offers on hood 1 with the 81 relative position lower end of fixed plate started and is screwed in for standing screw 72 Fixing screwed hole 73, fixing screwed hole 73 can be inserted in standing screw 72.Weeds or shrub more in great numbers are being cut, are being lifted Flip plate 71 is played, fixing screwed hole 73 is passed through by standing screw 72,72 supported lid-turning plate 71 of standing screw protects flip plate 71 The state of starting is held, the area of discharge port 11 is increased.
As shown in Fig. 2, hood 1 is located at the roller for being used to press grass after rear 7 lower end of flip-top cap assembly is rotatably connected to cutting 6.Secondary cut component 8 is provided between cutter shaft 5 and roller 6.
As shown in figure 3, secondary cut component 8 includes lateral fixed plate 81 and fixing piece 82, fixed plate 81 is in hood 1 And it is parallel to cutter shaft 5(referring to fig. 2), the identical several fixing grooves 811 in a row interval, each fixing groove are offered in fixed plate 81 Shovelling plate 83 is embedded in 811, vertical direction offers several fixation holes 831 on shovelling plate 83, and fixing piece 82 includes connecting Fixed section 821 and bending locking section 822.Shovelling plate 83 is inserted into fixing groove 811, it is then solid by the insertion of fixed section 821 Hole 831 is determined to fix shovelling plate 83, and the possibility that fixed section 821 falls off from fixation hole 831 is then reduced by locking section 822. If meeting the weeds of different height, the height of shovelling plate 83 can be adjusted by the fixing groove 811 of not height.
As shown in figure 4, fixed plate 81 is hollow form and is Contraband shape, the opening of fixed plate 81 is towards outside, 81 energy of fixed plate Enough there is the fixed shovelling plate 83 of enough thickness, shovelling plate 83 is inserted into fixing groove 811(referring to Fig. 3) after be not easy to shake.
As shown in Fig. 2, the slide plate 13 of L-type is bolted on the downside of 1 both ends of hood, mowing can be allowed by slide plate 13 Machine preferably slides on the ground, hood 1 and ground face contact is reduced, to reduce the friction of hood 1 Yu ground.Connected by bolt The slide plate 13 connect is easy to disassemble, and slide plate 13 need to only dismantle slide plate 13 when damaging, no replacement is required hood 1.
As shown in Figure 1, hood 1 hangs down in the lower end of connection 3 side of side shifter keeps out plate 12, blade 51 can be reduced The stone taken out of when cutting or other hard object damages caused by the tractor in front.
Specific implementation process: tractor is connected in suspension 35, and the PTO of tractor is driven axis connection accelerating gear Shovelling plate 83 is inserted into the fixing groove 811 of fixed plate 81 by case 2, and the fixed section 821 of fixing piece 82 is inserted into fixation hole 831;It drags The rotation axis rotation of tractor, makes accelerating gearbox 2 drive transmission system 4,4 band of transmission system while machine drawing pulls grass trimmer Movable arbor 5 rotates, and the rotation of cutter shaft 5 allows blade 51 to cut weeds, and shovelling plate 83 scoops up weeds, carries out secondary cut and powder to weeds It is broken.If necessary to realize that sidesway, the piston rod of drive cylinder 34, oil cylinder 34 push suspension 35 in master between tractor and grass trimmer It is moved on guide rail 32.When cutting dense weeds, flip plate 71 is started, by 72 fixing screwed hole 73 of standing screw, will be started Flip plate 71 be fixed on hood 1, reach increase discharge port 11 area, increase the purpose of load.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but As long as all by the protection of Patent Law in the scope of the claims of the utility model.

Claims (6)

1. the medium-sized sidesway grass trimmer of shovelling plate, including hood (1) are renovated after a kind of band, it is characterized in that: the hood (1) side is set It is equipped with accelerating gearbox (2) and connection side shifter (3), described hood (1) one end is provided with and the output of accelerating gearbox (2) The transmission system (4) of axis connection, the transmission system (4) passes through hood (1) and is internally connected with cutter shaft (5) in hood (1), described It is provided on cutter shaft (5) blade (51), the hood (1) is rotatably connected to roller far from connection side shifter (3) side lower end (6), it offers discharge port (11) on the hood (1) far from connection side shifter (3) side, is arranged at the discharge port (11) There are rear flip-top cap assembly (7);
It is provided with secondary cut component (8) between the cutter shaft (5) and roller (6), the secondary cut component (8) includes laterally Fixed plate (81) and fixing piece (82), the fixed plate (81) setting is in hood (1) and is parallel to cutter shaft (5), described solid It is provided on fixed board (81) fixing groove (811), is embedded with shovelling plate (83), the shovelling plate in each fixing groove (811) (83) it is offered on fixation hole (831), the fixing piece (82) is placed in fixation hole (831), and the fixing piece (82) includes The locking section (822) of fixed section (821) and bending;Fixing groove (811) on the fixed plate (81) is if for perpendicular column and quantity is Dry.
2. the medium-sized sidesway grass trimmer of shovelling plate is renovated after a kind of band according to claim 1, it is characterized in that: the fixed plate (81) be hollow form and cross section is Contraband shape, and the opening of the fixed plate (81) is towards on the outside of hood (1).
3. the medium-sized sidesway grass trimmer of shovelling plate is renovated after a kind of band according to claim 2, it is characterized in that: the connecting side Moving device (3) includes limit plate (31), main guide rail (32), secondary guide rail (33), oil cylinder (34) and suspension (35), the limit plate (31) quantity is two pieces and is spaced and is fixed on hood (1) far from rear flip-top cap assembly (7) side, two pieces of limit plates (31) it Between be fixedly connected with the suspension (35) with the main guide rail (32) that is parallel to each other and secondary guide rail (33) and connector sleeve be bolted It manages (36), the connecting sleeve (36) is set on main guide rail (32), and connecting sleeve (36) two sides, which are stretched, to be arranged pair and lead Connection lantern ring (37) on rail (33), described oil cylinder (34) one end are fixedly connected with the side of connecting sleeve (36), the oil cylinder (34) piston rod is fixedly connected with hood (1).
4. the medium-sized sidesway grass trimmer of shovelling plate is renovated after a kind of band according to claim 3, it is characterized in that: flip lid after described Component (7) includes flip plate (71) and standing screw (72), and the flip plate (71) is close to connect the two of side shifter (3) one end Side and hood (1) are rotatablely connected, and are offered with fixed plate (81) the relative position lower end started for fixed spiral shell on the hood (1) The fixing screwed hole (73) that bar (72) screws in.
5. the medium-sized sidesway grass trimmer of shovelling plate is renovated after a kind of band according to claim 4, it is characterized in that: the hood (1) several plate (12) are kept out hanging down far from rear flip-top cap assembly (7) side lower end.
6. the medium-sized sidesway grass trimmer of shovelling plate is renovated after a kind of band according to claim 1, it is characterized in that: the hood (1) slide plate (13) of L-type is bolted on the downside of both ends.
CN201820115007.1U 2018-01-23 2018-01-23 The medium-sized sidesway grass trimmer of shovelling plate is renovated after a kind of band Active CN208258426U (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110178566A (en) * 2019-04-17 2019-08-30 江苏艾威机械制造有限公司 One kind is novel to pick up a chipper structure
CN114080872A (en) * 2021-10-15 2022-02-25 山东省农业机械科学研究院 Orchard ridge surface obstacle avoidance weeding device and orchard weeding machine
CN114208479A (en) * 2021-12-17 2022-03-22 江苏艾威机械制造有限公司 Cross sliding type mower
CN114223410A (en) * 2021-12-21 2022-03-25 江苏艾威机械制造有限公司 Folding cotton straw pulverizer

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110178566A (en) * 2019-04-17 2019-08-30 江苏艾威机械制造有限公司 One kind is novel to pick up a chipper structure
CN114080872A (en) * 2021-10-15 2022-02-25 山东省农业机械科学研究院 Orchard ridge surface obstacle avoidance weeding device and orchard weeding machine
CN114080872B (en) * 2021-10-15 2023-10-24 山东省农业机械科学研究院 Barrier weeding device and orchard weeder are kept away to orchard ridge face
CN114208479A (en) * 2021-12-17 2022-03-22 江苏艾威机械制造有限公司 Cross sliding type mower
CN114223410A (en) * 2021-12-21 2022-03-25 江苏艾威机械制造有限公司 Folding cotton straw pulverizer

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