CN204377430U - What mowing and feed manufacturing were integrated can flow device - Google Patents
What mowing and feed manufacturing were integrated can flow device Download PDFInfo
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- CN204377430U CN204377430U CN201420858814.4U CN201420858814U CN204377430U CN 204377430 U CN204377430 U CN 204377430U CN 201420858814 U CN201420858814 U CN 201420858814U CN 204377430 U CN204377430 U CN 204377430U
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Abstract
A kind of mow and feed manufacturing is integrated can flow device, mower is provided with on the left of loading machine chassis, mower is provided with hydraulic motor, hydraulic motor is connected with the hydraulic pump on loading machine chassis by pipeline, the power take-off of hydraulic motor is arranged on mower, the loading machine chassis, right side of mower is arranged the conveyance conduit being provided with nozzle, nutrition liquid pump and nutrient solution case, the arrival end of conveyance conduit is arranged on mower, nozzle is connected with the nutrition liquid pump be arranged on loading machine chassis by pipeline, nutrition liquid pump is connected by pipeline and nutrient solution case, automobile chassis is arranged built with diesel engine, air exhauster, the feed storage casing of baling press, power take-off and the air exhauster of diesel engine are connected, the port of export of conveyance conduit is by being connected in air exhauster and feed storage casing.
Description
Technical field
The utility model belongs to mowing apparatus or device technique field, is specifically related to mow and feed-processing device.
Background technology
The both sides of airport runways, connecting taxiway, taxiway, hot season in summer weed growth vigorous, height is uneven, there are some grass to look very high, have some grass to look low, the weeds of the both sides of runway, connecting taxiway, taxiway, shelter from the light of airport runways, connecting taxiway, taxiway both sides, have influence on flight safety, these weeds, need cut off termly and clear up.
Traditional mower does not generally possess receives careless function, the grass cut off fast and effeciently cannot be collected, the grass cut off is scattered in the regions such as airport take off and landing strip, very unsightly, simultaneously these grass withered after there being wind weather to be easily blown into runway, cause certain potential safety hazard, if collected, need artificial handling, locomotive transportation, adds cost.At present both at home and abroad more advanced forage cut receive all-in-one be cut with receive integrated, in order to alleviate the heavy burden of mower, its storage warehouse space is all less, time dress grass is many, the operating speed of mower is slack-off, mowing efficiency is low, especially soft or uneven or when having an operation on masonry, cement block or the meadow of raining, mower just cannot carry out cutting operation.
In mower technical field, the technical problem that current need urgently solve be to provide a kind ofly weeds to be cut, receive, pack, mower that careless feed making combines together.
Summary of the invention
Technical problem to be solved in the utility model is the shortcoming overcoming above-mentioned mower, and what provide a kind of reasonable in design, structure is simple, mowing efficiency is high mowing and feed manufacturing to be integrated can flow device.
Solving the problems of the technologies described above adopted technical scheme is: on the left of loading machine chassis, be provided with mower, mower is provided with hydraulic motor, hydraulic motor is connected with the hydraulic pump on loading machine chassis by pipeline, the power take-off of hydraulic motor is arranged on mower, the loading machine chassis, right side of mower is arranged the conveyance conduit being provided with nozzle, nutrition liquid pump and nutrient solution case, the arrival end of conveyance conduit is arranged on mower, nozzle is connected with the nutrition liquid pump be arranged on loading machine chassis by pipeline, nutrition liquid pump is connected by pipeline and nutrient solution case, automobile chassis is arranged built with diesel engine, air exhauster, the feed storage casing of baling press, power take-off and the air exhauster of diesel engine are connected, the port of export of conveyance conduit is by being connected in air exhauster and feed storage casing.
Mower of the present utility model is: bottom of shell is provided with universal wheel, inside is provided with cutter disc groups, cutterhead in adjacent two cutter disc groups is staggered, cutter disc groups cutter axis bottom is provided with driven wheel of differential, the right side of casing is provided with reduction box, the top of casing is provided with hydraulic motor, the power take-off of hydraulic motor is connected by the power input shaft of sprocket wheel link chain mechanism and reduction box, the power take-off of reduction box is provided with power transmission shaft, power transmission shaft is provided with the drive bevel gear be meshed with from mantle moving gear, adjacent two drive bevel gear installation directions are contrary, cabinet top left end is processed with inhales careless hole a.
The group number of cutter disc groups of the present utility model is 2 ~ 10 even number set; Described driven wheel of differential is identical with cutter disc groups group number with the number of drive bevel gear.
Cutter disc groups of the present utility model is: in axle sleeve, be provided with cutter axis, cutter axis upper end is provided with bearing block, lower end is provided with driven wheel of differential, sleeve outer surface radial equipartition is provided with 2 ~ 10 even number cutterheads, cutterhead side is along the circumferential direction processed with insert groove, uniformly in insert groove be provided with 2 ~ 4 blades, the degree of depth of insert groove is the half of blade lengths.
Blade of the present utility model is: be processed with connection holes in the end of cutter hub, and cutter hub has been connected as a single entity blade, it is characterized in that: described blade is vertial knife edge or serrated edge; The knife back of described cutter hub is circular arc plane, and the center of circle of circle arc plane is positioned at the outside of the knife back.
The shape of vertial knife edge vertical section of the present utility model is right angled triangle, and nose angle α is 20 ° ~ 30 °; The knife back of cutter hub of the present utility model is the radius R 1 of circular arc plane is 130 ~ 150mm.
Serrated edge of the present utility model is: on cutter hub, be processed with 2 ~ 5 lance tooths form serrated edge, the medial surface of triangular sawtooth is blade, and the shape of blade vertical section is right angled triangle, and nose angle β the best is 30 °.
Lance tooth of the present utility model is isosceles triangle tooth, and the drift angle λ of isosceles triangle tooth is 60 ° ~ 70 °, high h is 10 ~ 20mm.
Serrated edge of the present utility model is: on cutter hub, be processed with 5 ~ 10 stepped tooth toothing blades, the top of stepped tooth is blade, the shape of blade vertical section is right angled triangle, nose angle θ is 20 ° ~ 30 °, angle δ between the inner face of stepped tooth and top end face is 71.5 ° ~ 81.5 °, angle ε between the outer face of stepped tooth and top end face is 108 ° ~ 118 °, angle η between adjacent two teeth is 8 ° ~ 12 °, and between adjacent two teeth, root is semi arch plane.
Serrated edge of the present utility model is: on cutter hub, be processed with 7 stepped tooths form serrated edge, the top of stepped tooth is blade, the shape of blade vertical section is right angled triangle, nose angle θ the best is 25 °, angle δ the best between the inner face of stepped tooth and top end face is 76.5 °, angle ε the best between the outer face of stepped tooth and top end face is 113 °, and the angle η the best between adjacent two teeth is 10 °, and between adjacent two teeth, root is semi arch plane.
The split of mower of the present utility model and feed storage case, improves mower flexibility, and the cutterhead that multiple layer high speed rotates and blade just straggly, carry out cutting operation quickly and efficiently, avoids the winding of grass to cutterhead of growing grass and wet.By converting dissimilar blade, the various weeds of cutting off different growing stages, varying environment can be widely used in, due to local utility model weeds cut, receive, careless feed making, packaging combine together, namely in cutting operation process, by grass joint and nutrient solution mix and blend, pack, make through fermentation and there is weak acid characteristic, careless feed with distiller's yeast sweet-smelling and fruital taste, make full use of by the discarded forage cut off, save manpower and materials, improve the harvesting efficiency of mower, the capacity of warehouse also can be increased to 5 ~ 7 times of conventional machine.The utility model can be used for airport weeds harvesting, also can be used for the harvesting of pasture herbage.
Accompanying drawing explanation
Fig. 1 be the utility model embodiment structural representation.
Fig. 2 is the structural representation of mower 11 in Fig. 1.
Fig. 3 is the vertical view of Fig. 2.
Fig. 4 is the structural representation of cutter disc groups 11-2 in Fig. 2.
Fig. 5 is the structural representation of cutterhead 11-2-3 in Fig. 4.
Fig. 6 is the structural representation of blade 11-2-4 embodiment 1 in Fig. 5.
Fig. 7 is the A direction view of Fig. 6.
Fig. 8 is the structural representation of blade 11-2-4 embodiment 4 in Fig. 5.
Fig. 9 is the B direction view of Fig. 8.
Figure 10 is the structural representation of blade 11-2-4 embodiment 7 in Fig. 5.
Figure 11 is that the C of Figure 10 is to schematic diagram.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described, but the utility model is not limited to following embodiment.
Embodiment 1
In FIG, what the mowing of the present embodiment and feed manufacturing were integrated can be connected by automobile chassis 1, air exhauster 2, conveyance conduit 3, baling press 4, feed storage casing 5, loading machine chassis 6, hydraulic motor 7, nutrient solution case 8, nutrition liquid pump 9, nozzle 10, mower 11, diesel engine 12 and forms by flow device.In order to understand further the structure of the present embodiment, being defined as the direction that in Fig. 1, Truck and tractor advances is left side.
Mower 11 is installed with at the left side screw threads for fastening connector on loading machine chassis 6, mower 11 is installed with hydraulic motor 7 with screw threads for fastening connector, hydraulic motor 7 is connected by the hydraulic pump on pipeline and loading machine chassis 6, the power take-off connector of hydraulic motor 7 and the transmission device of mower 11, the loading machine chassis, right side 6 of mower 11 is installed with conveyance conduit 3 with screw threads for fastening connector, nutrition liquid pump 9 and nutrient solution case 8, the arrival end screw threads for fastening connector of conveyance conduit 3 is fixedly mounted on the suction grass mouth of mower 11, conveyance conduit 3 is installed with nozzle 10 with screw threads for fastening connector, nozzle 10 to be connected with nutrition liquid pump 9 UNICOM by pipeline, nutrition liquid pump 9 is connected by pipeline and nutrient solution case 8, nutrient solution in nutrient solution case 8 is sprayed on forage by nozzle 10 by forage course of conveying Middle nutrition liquid pump 9 in conveyance conduit 3.Automobile chassis 1 is fixedly connected with screw threads for fastening connector feed storage casing 5 is installed, to be fixedly connected diesel engine with screw threads for fastening connector in feed storage casing 5, air exhauster 2, baling press 4, power take-off connector and the air exhauster 2 of diesel engine are connected, the port of export screw threads for fastening connector of conveyance conduit 3 is fixedly mounted on the left side of feed storage casing 5, conveyance conduit 3 is by being connected in air exhauster 2 and feed storage casing 5, forage sucks in feed storage casing 5 by air exhauster 2, by baling press 4, the forage vacuum processed is packed, be convenient to store and transport.
In Fig. 2,3, the mower 11 of the present embodiment is made up of universal wheel 11-1, cutter disc groups 11-2, casing 11-3, sprocket wheel link chain mechanism 11-4, reduction box 11-5, drive bevel gear 11-6, driven wheel of differential 11-7, power transmission shaft 11-8 connection.
Universal wheel 11-1 is installed with at two ends, left and right, the bottom screw threads for fastening connector of casing 11-3, casing 11-3 inside screw threads for fastening connector is installed with 6 groups of equally distributed cutter disc groups 11-2, cutterhead on adjacent two cutter disc groups 11-2 is staggered, and the cutter axis bottom of cutter disc groups 11-2 is provided with driven wheel of differential 11-7.Reduction box 11-5 is installed with at the right side screw threads for fastening connector of casing 11-3, the top right-hand member screw threads for fastening connector of casing 11-3 is installed with hydraulic motor 7, the power take-off of hydraulic motor 7 is connected by the power input shaft of sprocket wheel link chain mechanism 11-4 and reduction box 11-5, clutch end connector and the power transmission shaft 11-8 of reduction box 11-5 are fixedly connected, power transmission shaft 11-8 is installed with 6 drive bevel gear 11-6 be meshed with from mantle moving gear 11-7 respectively with connector, adjacent two drive bevel gear 11-6 installation directions are contrary, casing 11-3 top left is processed with inhales careless hole a, hydraulic motor 7 is by sprocket wheel link chain mechanism 11-4, reduction box 11-5, power transmission shaft 11-8 drives cutter disc groups 11-2 to rotate, adjacent two cutter disc groups 11-2 reversely rotate and weeds cutting are broken into grass joint, be input in conveyance conduit 3 from the careless hole a of suction, by air exhauster 2, grass joint is transported in feed storage casing 5, with the forage vacuum packing that baling press 4 will process.
In Fig. 4,5, the present embodiment cutter disc groups 11-2 is connected and composed by axle sleeve 11-2-1, bearing block 11-2-2, cutterhead 11-2-3, blade 11-2-4, cutter axis 11-2-5.In axle sleeve 11-2-1, center screw threads for fastening connector is installed with cutter axis 11-2-5, cutter axis 11-2-5 stretches out at two ends outside axle sleeve 11-2-1, the upper end screw threads for fastening connector of cutter axis 11-2-5 is installed with bearing block 11-2-2, bearing block 11-2-2 is used for cutter disc groups 2 to be arranged on casing 3, the lower end screw threads for fastening connector of cutter axis 11-2-5 is installed with driven wheel of differential 11-7, axle sleeve 11-2-1 outer surface radial equipartition is provided with 6 cutterhead 11-2-3, the center line of cutterhead 11-2-3 and the center line of axle sleeve 11-2-1 coincide, the geometry of cutterhead 11-2-3 is circular annuli.Along the circumferential direction insert groove is processed with in cutterhead 11-2-3 side, the interior screw rod of insert groove is uniform is provided with 4 blade 11-2-4, the degree of depth of insert groove is the half of blade 11-2-4 length, and the angle between adjacent two blade 11-2-4 is 90 °, prevents blade 11-2-4 damaged.
In Fig. 6 ~ 11, the blade 11-2-4 of the present embodiment is connected as a single entity is formed by cutter hub 11-2-4-1, blade 11-2-4-2.The root of cutter hub 11-2-4-1 is semicircle, and the root of cutter hub 11-2-4-1 is processed with connection holes, and connection holes is used for being connected with cutterhead by blade with screw rod, and blade 11-2-4 can rotate around screw rod.Be processed with blade 11-2-4-2 in the front side of cutter hub 11-2-4-1 direction of rotation, blade 11-2-4-2 is vertial knife edge, and the shape of blade 11-2-4-2 vertical section is right angled triangle, and nose angle α is 25 °.The knife back of cutter hub 11-2-4-1 is circular arc plane, and the radius R 1 of circular arc plane is 138mm, and the center of circle of circle arc plane is positioned at the outside of the knife back.The knife back due to cutter hub 11-2-4-1 is arc-shaped surface, and when cutterhead rotates, when blade 11-2-4-2 encounters stone or other hard object, cutter hub 11-2-4-1 will be retracted in cutterhead, to prevent blade damaged.The outer end of cutter hub 11-2-4-1 is that plane is vertical with blade 11-2-4-2.
Embodiment 2
In the present embodiment, the front side of cutter hub 11-2-4-1 direction of rotation is processed with blade 11-2-4-2, and blade 11-2-4-2 is vertial knife edge, and the shape of blade 11-2-4-2 vertical section is right angled triangle, and nose angle α is 20 °.The knife back of cutter hub 11-2-4-1 is circular arc plane, and the radius R 1 of circular arc plane is 130mm, and the center of circle of circle arc plane is positioned at the outside of the knife back.The connecting relation of other parts and parts is identical with embodiment 1.
Embodiment 3
In the present embodiment, the front side of cutter hub 11-2-4-1 direction of rotation is processed with blade 11-2-4-2, and blade 11-2-4-2 is vertial knife edge, and the shape of blade 11-2-4-2 vertical section is right angled triangle, and nose angle α is 30 °.The knife back of cutter hub 11-2-4-1 is arc-shaped surface, and the radius R 1 of circular arc camber is 150mm, and the center of circle of circle arc plane is positioned at the outside of the knife back.The connecting relation of other parts and parts is identical with embodiment 1.
Embodiment 4
In above embodiment 1 ~ 3, blade 11-2-4-2 is processed with in the front side of cutter hub 11-2-4-1 direction of rotation, blade 11-2-4-2 is serrated edge, the present embodiment is processed with 2.5 isosceles triangle teeth and forms serrated edge on cutter hub 11-2-4-1, the concrete number of isosceles triangle tooth should be determined according to the length of cutter hub, the drift angle λ of fleam-tooth is 65 °, high h is 14mm, the medial surface of fleam-tooth is blade, the shape of blade vertical section is right angled triangle, and nose angle β is 25 °.The knife back of cutter hub 11-2-4-1 is circular arc plane, and the concrete shape of circular arc plane is identical with corresponding embodiment.The connecting relation of other parts and parts is identical with embodiment 1.The disc type mower blade of this structure, is suitable for the sturdy weeds of bar and is mingled with the weeds of shrub.
Embodiment 5
In above embodiment 1 ~ 3, blade 11-2-4-2 is processed with in the front side of cutter hub 11-2-4-1 direction of rotation, blade 11-2-4-2 is serrated edge, the present embodiment is processed with 5 isosceles triangle teeth and forms serrated edge on cutter hub 11-2-4-1, the drift angle λ of fleam-tooth is 60 °, high h is 10mm, the medial surface of fleam-tooth is blade, and the shape of blade vertical section is right angled triangle, and nose angle β is 30 °.The knife back of cutter hub 11-2-4-1 is processed into circular arc plane, and the concrete shape of circular arc plane is identical with corresponding embodiment.The connecting relation of other parts and parts is identical with embodiment 1.The disc type mower blade of this structure, is suitable for the sturdy weeds of bar and is mingled with the weeds of shrub.
Embodiment 6
In above embodiment 1 ~ 3, blade 11-2-4-2 is processed with in the front side of cutter hub 11-2-4-1 direction of rotation, blade 11-2-4-2 is serrated edge, the present embodiment is processed with 2 isosceles triangle teeth and forms serrated edge on cutter hub 11-2-4-1, the drift angle λ of fleam-tooth is 70 °, high h is 20mm, the medial surface of fleam-tooth is blade, and the shape of blade vertical section is right angled triangle, and nose angle β is 20 °.The knife back of cutter hub 11-2-4-1 is straight plane, also can be processed into circular arc camber, and the concrete shape of circular arc camber is identical with corresponding embodiment.The connecting relation of other parts and parts is identical with embodiment 1.The disc type mower blade of this structure, is suitable for the sturdy weeds of bar and is mingled with the weeds of shrub.
Embodiment 7
In above embodiment 1 ~ 3, blade 11-2-4-2 is processed with in the front side of cutter hub 11-2-4-1 direction of rotation, blade 11-2-4-2 is serrated edge, the present embodiment is processed with 7 stepped tooths and forms serrated edge on cutter hub 11-2-4-1, the top of stepped tooth is blade, the shape of blade vertical section is right angled triangle, nose angle θ is 25 °, angle δ between the inner face of stepped tooth and top end face is 76.5 °, and the angle ε between the outer face of stepped tooth and top end face is 113 °.Angle η between adjacent two teeth is 10 °, and between adjacent two teeth, root is semi arch plane.The knife back of cutter hub 11-2-4-1 is circular arc plane, and the concrete shape of circular arc plane is identical with corresponding embodiment.The connecting relation of other parts and parts is identical with embodiment 1.The disc type mower blade of this structure, is suitable for the sturdy weeds of bar and is mingled with the weeds of shrub.
Embodiment 8
In above embodiment 1 ~ 3, blade 11-2-4-2 is processed with in the front side of cutter hub 11-2-4-1 direction of rotation, blade 11-2-4-2 is serrated edge, the present embodiment is processed with 5 stepped tooths and forms serrated edge on cutter hub 11-2-4-1, the top of stepped tooth is blade, the shape of blade vertical section is right angled triangle, nose angle θ is 20 °, angle δ between the inner face of stepped tooth and top end face is 71.5 °, and the angle ε between the outer face of stepped tooth and top end face is 108 °.Angle η between adjacent two teeth is 8 °, and between adjacent two teeth, root is semi arch plane.The knife back of cutter hub 11-2-4-1 is circular arc plane, and the concrete shape of circular arc plane is identical with corresponding embodiment.The connecting relation of other parts and parts is identical with embodiment 1.The disc type mower blade of this structure, is suitable for the sturdy weeds of bar and is mingled with the weeds of shrub.
Embodiment 9
In above embodiment 1 ~ 3, blade 11-2-4-2 is processed with in the front side of cutter hub 11-2-4-1 direction of rotation, blade 11-2-4-2 is serrated edge, the present embodiment is processed with 10 stepped tooths and forms serrated edge on cutter hub 11-2-4-1, the top of stepped tooth is blade, the shape of blade vertical section is right angled triangle, nose angle θ is 30 °, angle δ between the inner face of stepped tooth and top end face is 81.5 °, and the angle ε between the outer face of stepped tooth and top end face is 118 °.Angle η between adjacent two teeth is 12 °, and between adjacent two teeth, root is semi arch plane.The knife back of cutter hub 11-2-4-1 is circular arc plane, and the concrete shape of circular arc plane is identical with corresponding embodiment.The connecting relation of other parts and parts is identical with embodiment 1.The disc type mower blade of this structure, is suitable for the sturdy weeds of bar and is mingled with the weeds of shrub.
Embodiment 10
In above embodiment 1 ~ 9,2 groups of cutter disc groups 11-2 are installed with screw threads for fastening connector in casing 11-3, the axle sleeve 11-2-1 outer surface radial equipartition of cutter disc groups 11-2 is provided with 2 cutterhead 11-2-3, cutterhead 11-2-3 side is along the circumferential direction processed with insert groove, uniformly in insert groove be provided with 4 blade 11-2-4, the degree of depth of insert groove is the half of blade 11-2-4 length.The connecting relation of other parts and parts is identical with corresponding embodiment.
Embodiment 11
In above embodiment 1 ~ 9,10 groups of cutter disc groups 11-2 are installed with screw threads for fastening connector in casing 11-3, the axle sleeve 11-2-1 outer surface radial equipartition of cutter disc groups 11-2 is provided with 10 cutterhead 11-2-3, cutterhead 11-2-3 side is along the circumferential direction processed with insert groove, uniformly in insert groove be provided with 2 blade 11-2-4, the degree of depth of insert groove is the half of blade 11-2-4 length.The connecting relation of other parts and parts is identical with corresponding embodiment.
Claims (10)
1. one kind mow and feed manufacturing is integrated can flow device, it is characterized in that: loading machine chassis (6) left side is provided with mower (11), mower (11) is provided with hydraulic motor (7), hydraulic motor (7) is connected with the hydraulic pump on loading machine chassis (6) by pipeline, the power take-off of hydraulic motor (7) is arranged on mower (11), the upper setting in loading machine chassis, right side (6) of mower (11) is provided with the conveyance conduit (3) of nozzle (10), nutrition liquid pump (9) and nutrient solution case (8), the arrival end of conveyance conduit (3) is arranged on mower (11), nozzle (10) is connected with the nutrition liquid pump (9) be arranged on loading machine chassis (6) by pipeline, nutrition liquid pump (9) is connected by pipeline and nutrient solution case (8), in the upper setting of automobile chassis (1) built with diesel engine (12), air exhauster (2), the feed storage casing (5) of baling press (4), power take-off and the air exhauster (2) of diesel engine (12) are connected, the port of export of conveyance conduit (3) is by being connected in air exhauster (2) and feed storage casing (5).
2. what mowing according to claim 1 and feed manufacturing were integrated can flow device, it is characterized in that described mower (11) is: casing (11-3) bottom is provided with universal wheel (11-1), inside is provided with cutter disc groups (11-2), cutterhead on adjacent two cutter disc groups (11-2) is staggered, cutter disc groups (11-2) cutter axis bottom is provided with driven wheel of differential (11-8), the right side of casing (11-3) is provided with reduction box (11-5), the top of casing (11-3) is provided with hydraulic motor (7), the power take-off of hydraulic motor (7) is connected by the power input shaft of sprocket wheel link chain mechanism (11-4) with reduction box (11-5), the power take-off of reduction box (11-5) is provided with power transmission shaft (11-8), power transmission shaft (11-8) is provided with the drive bevel gear (11-6) be meshed with from mantle moving gear (11-7), adjacent two drive bevel gear (11-6) installation direction is contrary, casing (11-3) top left is processed with inhales careless hole (a).
3. what mowing according to claim 2 and feed manufacturing were integrated can flow device, it is characterized in that: the group number of described cutter disc groups (11-2) is 2 ~ 10 even number set; Described driven wheel of differential (11-7) is identical with the group number of cutter disc groups (11-2) with the number of drive bevel gear (11-6).
4. what the mowing according to Claims 2 or 3 and feed manufacturing were integrated can flow device, it is characterized in that described cutter disc groups (11-2) is: in axle sleeve (11-2-1), be provided with cutter axis (11-2-5), cutter axis (11-2-5) upper end is provided with bearing block (11-2-2), lower end is provided with driven wheel of differential (11-7), axle sleeve (11-2-1) outer surface radial equipartition is provided with 2 ~ 10 even number cutterheads (11-2-3), cutterhead (11-2-3) side is along the circumferential direction processed with insert groove, uniformly in insert groove be provided with 2 ~ 4 blades (11-2-4), the degree of depth of insert groove is the half of blade (11-2-4) length.
5. what mowing according to claim 4 and feed manufacturing were integrated can flow device, it is characterized in that described blade (11-2-4) is: be processed with connection holes in the end of cutter hub (11-2-4-1), cutter hub (11-2-4-1) has been connected as a single entity blade (11-2-4-2), it is characterized in that: described blade (11-2-4-2) is vertial knife edge or serrated edge; The knife back of described cutter hub (11-2-4-1) is circular arc plane, and the center of circle of circle arc plane is positioned at the outside of the knife back.
6. what mowing according to claim 5 and feed manufacturing were integrated can flow device, and it is characterized in that: the shape of described vertial knife edge vertical section is right angled triangle, nose angle α is 20 ° ~ 30 °; The knife back of described cutter hub (11-2-4-1) is the radius R 1 of circular arc plane is 130 ~ 150mm.
7. what mowing according to claim 5 and feed manufacturing were integrated can flow device, it is characterized in that described serrated edge is: on cutter hub (11-2-4-1), be processed with 2 ~ 5 lance tooths form serrated edge, the medial surface of triangular sawtooth is blade, the shape of blade vertical section is right angled triangle, and nose angle β is 30 °.
8. what mowing according to claim 7 and feed manufacturing were integrated can flow device, it is characterized in that described lance tooth is isosceles triangle tooth, the drift angle λ of isosceles triangle tooth is 60 ° ~ 70 °, high h is 10 ~ 20mm.
9. what mowing according to claim 5 and feed manufacturing were integrated can flow device, it is characterized in that described serrated edge is: on cutter hub (11-2-4-1), be processed with 5 ~ 10 stepped tooth toothing blades, the top of stepped tooth is blade, the shape of blade vertical section is right angled triangle, nose angle θ is 20 ° ~ 30 °, angle δ between the inner face of stepped tooth and top end face is 71.5 ° ~ 81.5 °, angle ε between the outer face of stepped tooth and top end face is 108 ° ~ 118 °, angle η between adjacent two teeth is 8 ° ~ 12 °, between adjacent two teeth, root is semi arch plane.
10. what mowing according to claim 5 and feed manufacturing were integrated can flow device, it is characterized in that described serrated edge is: on cutter hub (11-2-4-1), be processed with 7 stepped tooths form serrated edge, the top of stepped tooth is blade, the shape of blade vertical section is right angled triangle, nose angle θ is 25 °, angle δ between the inner face of stepped tooth and top end face is 76.5 °, angle ε between the outer face of stepped tooth and top end face is 113 °, angle η between adjacent two teeth is 10 °, between adjacent two teeth, root is semi arch plane.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420858814.4U CN204377430U (en) | 2014-12-30 | 2014-12-30 | What mowing and feed manufacturing were integrated can flow device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420858814.4U CN204377430U (en) | 2014-12-30 | 2014-12-30 | What mowing and feed manufacturing were integrated can flow device |
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| CN204377430U true CN204377430U (en) | 2015-06-10 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107318355A (en) * | 2017-02-20 | 2017-11-07 | 佛山尘凡环保科技有限公司 | A kind of gardens lawn pruning |
| CN107318356A (en) * | 2017-02-20 | 2017-11-07 | 佛山尘凡环保科技有限公司 | A kind of gardens lawnmower |
-
2014
- 2014-12-30 CN CN201420858814.4U patent/CN204377430U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107318355A (en) * | 2017-02-20 | 2017-11-07 | 佛山尘凡环保科技有限公司 | A kind of gardens lawn pruning |
| CN107318356A (en) * | 2017-02-20 | 2017-11-07 | 佛山尘凡环保科技有限公司 | A kind of gardens lawnmower |
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Effective date of registration: 20180712 Address after: No. 456, Hua Lan Avenue, Xinxiang, Henan Province, Henan Patentee after: Henan new road air traffic Technology Co., Ltd. Address before: 453700 Henan province Xinxiang County Xinxiang County Da Zhao Ying gather area 1 Henan navigation and track Technology Co., Ltd. Patentee before: Nie Wei |