CN208675776U - A kind of field green manure crop raising apparatus - Google Patents

A kind of field green manure crop raising apparatus Download PDF

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Publication number
CN208675776U
CN208675776U CN201821340606.XU CN201821340606U CN208675776U CN 208675776 U CN208675776 U CN 208675776U CN 201821340606 U CN201821340606 U CN 201821340606U CN 208675776 U CN208675776 U CN 208675776U
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CN
China
Prior art keywords
knife
idler wheel
transmission
green manure
frame
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Expired - Fee Related
Application number
CN201821340606.XU
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Chinese (zh)
Inventor
王得伟
张凤奎
王伟
闫树军
马雪亭
曹卫东
赵沛义
冯伟
朱国梁
王朴
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Tarim University
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Tarim University
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Publication of CN208675776U publication Critical patent/CN208675776U/en
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Abstract

A kind of field green manure crop raising apparatus, belongs to agricultural machinery technological field.Including propping up frame, multiple groups idler wheel, drive sprocket, propping up transmission mechanism and forge a knife, the multiple groups idler wheel, which is disposed in parallel in, to be propped up in frame, every group of idler wheel is made of the idler wheel of two incorgruous rotations, each roller shaft both ends pass through Elastic Sliding mechanism and are connected on frame, drive sprocket is mounted on above each roller shaft, prop up the Left Drive case of transmission mechanism connection transmission device, by propping up each drive sprocket of transmission chain link of transmission mechanism and propping up output chain gear transmission, forges a knife and be mounted on the ground terminal of roller shaft.The utility model can be realized the incorgruous rotation of two idler wheels;Idler wheel is installed by Elastic Sliding mechanism, allows every group of two idler wheels that horizontal displacement occurs under the effect of elasticity, passes through the field crops of clamping, can be resetted under the effect of elasticity again later, guarantees clamping field crops effect;It can be very good the green manure interrupted of being forged a knife being conveyed to cutter device.

Description

A kind of field green manure crop raising apparatus
Technical field
The invention belongs to agricultural machinery technological fields, more particularly to a kind of field green manure crop raising apparatus, it can be achieved that The propping up of the crops such as weeds, green manure, cutting action, and green plant is delivered to next cutting action.
Background technique
Green manure turns over shortage special-purpose machinery, although can realize that mechanization to a certain degree turns over dependant part machinery, this A little machinery specific aims are poor, and operating efficiency and effect are all difficult to ensure, with the continuous expansion of Green manuring scale, heavy physical strength It works and becomes increasingly conspicuous with the contradiction of rural laborer's shortage, there is an urgent need to improve green manure mechanized operation level.And wherein green manure To prop up, shear be green manure production and the essential component part using process, and due to the propping up of green manure, shearing technique It is incomplete to lead to green manure milling machinery and equipment lagging in development.
Summary of the invention
For the above technical problems, the present invention provides a kind of field green manure crop raising apparatus, for class of crawling Green manure or weeds crop.
The purpose of the present invention is achieved through the following technical solutions:
A kind of field green manure crop raising apparatus of the present invention, including prop up frame, multiple groups idler wheel, drive sprocket, prop up biography Motivation structure and forge a knife, the multiple groups idler wheel, which is disposed in parallel in, to be propped up in frame, every group of idler wheel by two incorgruous rotations idler wheel It constituting, each roller shaft both ends pass through Elastic Sliding mechanism and are connected on frame, and drive sprocket is mounted on above each roller shaft, Prop up transmission mechanism connection transmission device Left Drive case, by prop up transmission mechanism each drive sprocket of transmission chain link and Output chain gear transmission is propped up, forges a knife and is mounted on the ground terminal of roller shaft.
Further, the Elastic Sliding mechanism includes two fixing seats, multiple reset springs, connector and two sliding blocks, The connector both ends are provided with spring lever, and sliding block and fixing seat are symmetrical arranged on the spring lever of connector two sides, even It is equipped with reset spring on spring lever between fitting and sliding block and sliding block and fixing seat, is connected to by fixing seat and props up frame On frame, roller shaft is mounted in the mounting hole of sliding block, is made with the sliding block of idler wheel axis connection by the elastic force of reset spring along spring Bar sliding.
Further, the transmission mechanism of propping up includes on transmission chain, fixed chain wheels, output chain gear and each roller shaft Drive sprocket is propping up frame two sides and medium position is provided with fixed chain wheels, transmission chain be nested with Left Drive case output chain gear, Frame mid portion fixed chain wheels are propped up, is nested with and props up frame two sides fixed chain wheels, and be successively nested with drive sprocket on roller shaft, make Sprocket wheel on adjacent rollers axis is placed in transmission chain two sides.
Further, described forge a knife is forged a knife for cross, i.e., is made of four blades according to cross arrangement, blade is placed in same Direction.
Further, the blade is straight type blade, and the mounting height of forging a knife on each idler wheel is identical, apart from earth's surface 13- 16mm。
Further, the blade of forging a knife is arc tulwar piece, and forging a knife on every group of idler wheel is symmetrical, is staggered up and down, The blade for stretching out the tulwar piece of forging a knife of working front edge is oppositely arranged, and in idler wheel rotation, stretches out working front edge on two idler wheel Blade of forging a knife rotate towards each other.
Further, the arc length L1 of the arc tulwar piece is 34-36mm;The entire length L2 of blade is 43- 46mm。
Further, the interior outer arc decentraction of the arc tulwar piece, when being horizontally disposed with, inside arc center of circle O1 distance installation The length X1 of central circle O is 35-36mm, and height Y1 is 8-9mm, and radius R1 is 19-20mm.
Further, length X2 of the outside center of circle O2 of the arc tulwar piece apart from the round heart O of installation center is 34- 35mm, Y2 1.8-2mm, arc radius R2 are 20-21mm.
The invention has the benefit that
1. raising apparatus of the invention can by the green manure crawled by forge a knife cutting then be conveyed to again cutter device into Then two cutting and grinding of row carry out three crushing via grinding device again, are finally digged again by device of digging, dress of digging Setting the effect that not only may be implemented to dig also may be implemented crushing to green manure cauline leaf and root stubble, thus can achieve " multiple tracks The effect of crushing " can effectively be such that smashed green manure and soil mixes.
2. raising apparatus of the invention uses chain conveyer, the incorgruous rotation of two idler wheels can be realized;Idler wheel passes through elasticity Sliding equipment installation, allows every group of two idler wheels that horizontal displacement occurs under the effect of elasticity, passes through the field crops of clamping, It can reset under the effect of elasticity again later, guarantee clamping field crops effect;Can be very good will be by the green manure interrupted of forging a knife It is conveyed to cutter device.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention 1.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the structural schematic diagram of embodiment 1.
Fig. 4 is the top view of Fig. 3.
Fig. 5 is the structural schematic diagram forged a knife in Fig. 3.
Fig. 6 is middle sprocket of the present invention and transmission chain cooperation transmission schematic diagram.
Fig. 7 is the structural schematic diagram of Analaysis on Elastic Slide mechanism of the present invention.
Fig. 8 is application mounting structure schematic diagram of the invention.
Fig. 9 is Fig. 8 left view partial schematic diagram.
In figure:
1. raising apparatus, 11. prop up frame, and 12. idler wheels, 13. drive sprockets, 14. forge a knife, 141. tulwar pieces, 15. elasticity Sliding equipment, 151. fixing seats, 152. reset springs, 153. sliding blocks, 154. spring levers, 155. connectors, 16. prop up driver Structure, 161. prop up transmission trunnion axis, and 162. prop up transmission vertical axes, and 163. prop up output chain gear, and 164. transmission chains, 17. is fixed Sprocket wheel;
2. cutter device;3. rack;4. grinding device;5. device of digging;6. suppressing device;7. gearbox, 71. Left Drives Case, 72. crush transmission shaft.
Specific embodiment
The present invention will be described in detail with reference to the accompanying drawings and examples.
Embodiment 1: as illustrated in figs. 8-9, scheme of installation is applied for the present invention.A kind of field crops of the present invention prop up dress It sets, turns over machine for green manure crushing, be installed on the working front edge of its rack 3;As Figure 1-Figure 2, the raising apparatus 1 includes Frame 11 is propped up, multiple groups idler wheel 12, drive sprocket 13, transmission mechanism is propped up and forges a knife 14, the multiple groups idler wheel 12 is set side by side It is propping up in frame 11, every group of idler wheel 12 is made of the idler wheel of two incorgruous rotations, and the roller shaft both ends of every group of idler wheel are logical It crosses Elastic Sliding mechanism 15 and is connected to and prop up on frame 11, drive sprocket 13 is mounted on above each roller shaft, props up driver Structure connects Left Drive case 72, and the transmission chain 164 by propping up transmission mechanism connects each drive sprocket and props up output chain gear 163 Transmission, 14 ground terminals for being mounted on roller shaft of forging a knife.
As shown in fig. 7, the Elastic Sliding mechanism 15 includes two fixing seats 151, multiple reset springs 152, connector 155 And two sliding blocks 153,155 both ends of connector are provided with spring lever 154, on the spring lever 154 of 155 two sides of connector It is symmetrical arranged sliding block 153 and fixing seat 151, the spring between connector 155 and sliding block 153 and sliding block 153 and fixing seat 151 It is equipped with reset spring 152 on bar 154, is connected to and is propped up on frame 11 by fixing seat 151, roller shaft is mounted on sliding block In 153 mounting hole, make to slide with the sliding block 153 of idler wheel axis connection along spring lever 154 by the elastic force of reset spring 152.It is logical 15 fixed idler whell 12 of Elastic Sliding mechanism is crossed, then returns to original position after two idler wheels combined 12 can be made to slide, Realize the effect of clamping field crops.
As shown in Fig. 6, Fig. 8, Fig. 9, the transmission mechanism 16 of propping up includes propping up transmission trunnion axis 161, propping up to be driven and erect D-axis 162 props up output chain gear 163 and transmission chain 164, and described transmission 161 one end of trunnion axis of propping up exists with crushing transmission shaft 72 Same plane is vertically arranged, and by bevel gear engaged transmission, is propped up the other end of transmission trunnion axis 161 and is propped up transmission vertical axes 162 by bevel gear engaged transmission, prop up transmission vertical axes 162 perpendicular to prop up transmission trunnion axis 161 and crush transmission shaft 411 Plane where axis props up output chain gear 163 propping up the installation of transmission 162 end of vertical axes.As shown in figure/6, the transmission The connection structure of chain 164: 11 two sides of frame are being propped up and medium position is provided with fixed chain wheels 17, transmission chain 164, which is nested with, to be helped It plays output chain gear 163, propped up 11 middle part fixed chain wheels of frame, be nested with and prop up frame two sides fixed chain wheels, and be successively nested with rolling Drive sprocket 13 on wheel shaft, the drive sprocket 13 on adjacent rollers axis are placed in transmission chain two sides.
As shown in Figure 8, Figure 9, the gearbox 7 that the green manure crushes the machine that turns over exports axis connection Left Drive case 71, Left Drive Case 71 is constituted by 7 output shaft of gearbox is arranged in and crushes the pitch wheel on transmission shaft 72;Left Drive case 71 connects Transmission shaft 72 is crushed, 72 one end of transmission shaft is crushed and bevel gear is installed, is driven on trunnion axis 161 with propping up for transmission mechanism 16 is propped up Bevel gear engaged transmission.
It forges a knife and 14 forges a knife described in this example for cross, i.e., be made of four blades according to cross arrangement, blade is placed in same Direction;Blade in this example is straight type blade, and the mounting height of forging a knife on each idler wheel is identical, is arranged apart from earth's surface 15mm;It is described The inside of idler wheel 12 is hollow structure, saves material, mitigates weight;12 lowest part of idler wheel is apart from ground 55mm, highest point distance Ground 255mm.
The course of work of the invention:
The present invention connects hanger bracket at work, by dragger, and dragger is connected by power transmission case 7, is passed by transmission case 7 It is dynamic, Left Drive case 71 connected to it is driven, transmission shaft 72 is crushed and rotates, props up driver with what it was sequentially connected to drive Structure 16 moves, and power, which is propped up, which is driven trunnion axis 161, props up the transmission drive of vertical axes 162 props up output chain gear 163 and transmission chain 164 transmissions, drive the drive sprocket 13 in fixed chain wheels 17 connected to it and idler wheel 12 to rotate, make to help by transmission chain 164 The idler wheel 12 of lifting device rotates, can be with rolling under the frictional force effect of two incorgruous idler wheels after having green manure plant to be interrupted The rotation direction of wheel is advanced, since there is the stalk of green manure certain length and width can be applied to one lateral pressure of idler wheel Power, idler wheel are squeezed to two sides, and at this time due to the effect of elastic slide block device, sliding block 153 can slide again on spring lever 154 In addition the effect of reset spring 152 resets sliding block 153 and guarantees that sliding block 153 only slides in a certain range, Ensure that two incorgruous idler wheels can carry out small range sliding in this way, the rotation of idler wheel 12 can make forging a knife on roller shaft Primary cutting is completed in 14 work.
The present invention is applied to green manure crushing and turns over machine, as shown in figure 4, it includes rack 3 and peace that green manure crushing, which turns over machine, Raising apparatus 1, cutter device 2, grinding device 4, device 5 of digging, suppression device 6 and transmission device in rack 3;It is described Raising apparatus 1 is mounted on the working front edge of rack 3, and ground terminal is with forging a knife 14, after the field crops crawled are propped up cutting It is delivered to cutter device 2, raising apparatus 1 props up transmission mechanism by it and connects transmission device;It is cut through forging a knife for raising apparatus 1 It is disconnected, it is then conveyed to cutter device 2 again and carries out two cutting and grinding, as shown in Figure 8, Figure 9, the cutter device 2 is mounted on machine On frame 3, it is placed in 1 rear of raising apparatus, dynamic cutter and quiet cutter thereon is arranged alternately, past relative to quiet cutter by dynamic cutter The broken cutting of reground grain is realized in multiple movement;Then three crushing are carried out via grinding device 4 again, the grinding device 4 is mounted on machine On frame 3, it is placed in 2 rear of cutter device, push type broach component of going forward, rear push type broach component are by crushing the connection transmission dress of transmission shaft 72 It sets, drives its push type broach of going forward, rear push type broach alternatively swinging, three crushing are carried out to the field crops after the broken cutting of reground grain;Finally It is digged again by device 5 of digging, the device 5 of digging is mounted in rack 3, is placed in 4 rear of grinding device, shaft of digging Connect complete machine transmission device, drive dig thereon component realization dig and four crushing movement;Digging device not only can be real The crushing to green manure cauline leaf and root stubble also may be implemented in the effect now digged, and thus can achieve the effect of " multiple tracks crushing ", Smashed green manure and soil can be effectively set to mix.The suppression device is mounted on rack rear, suppresses smashed field Crop.The transmission device is separately connected raising apparatus 1, cutter device 2, grinding device 4 and device 5 of digging, and drives each device Operating.
Embodiment 2: this example unlike the first embodiment: as shown in Figure 3-Figure 5, in this example forge a knife blade be curved bend Blade 141, forging a knife on every group of idler wheel is symmetrical, is staggered up and down, apart from earth's surface 13-16mm, stretches out forging a knife for working front edge The blade of blade is oppositely arranged, and in idler wheel rotation, the blade of forging a knife that working front edge is stretched out on two idler wheel is rotated towards each other.
The arc length L1 of the arc tulwar piece 141 is 34mm;The entire length L2 of tulwar piece 141 is 43mm.It is described The interior outer arc decentraction of arc tulwar piece 141, when being horizontally disposed with, length of the inside arc center of circle O1 apart from the round heart O of installation center X1 is 35mm, and height Y1 is 8mm, and radius R1 is 19mm.The outside center of circle O2 of the arc tulwar piece 141 is apart from installation center circle The length X2 of center of circle O is 35mm, and Y2 2mm, arc radius R2 are 21mm.141 structure of arc tulwar piece, can be with similar to reaping hook Realize the effect for hooking grass, the speed for accelerating cutting plant haulm.Idler wheel is hollow can to reduce chaindriven loss, prevent because of rolling Taking turns overweight elastic slide block can not work.
Embodiment 3: this example as different from Example 2: as shown in Figure 3-Figure 5, arc tulwar piece described in this example 141 Arc length L1 is 36mm;The entire length L2 of tulwar piece 141 is 46mm.The 141 inside arc center of circle O1 of arc tulwar piece away from The length X1 of heart O round from installation center is 36mm, and height Y1 is 9mm, and radius R1 is 20mm.The arc tulwar piece 141 Length X2 of the outside center of circle O2 apart from the round heart O of installation center is 34mm, and Y2 1.8mm, arc radius R2 are 20mm.
Embodiment 4: this example as different from Example 2: as shown in Figure 3-Figure 5, arc tulwar piece described in this example 141 Arc length L1 is 35mm;The entire length L2 of tulwar piece 141 is 45mm.The 141 inside arc center of circle O1 of arc tulwar piece away from The length X1 of heart O round from installation center is 35mm, and height Y1 is 9mm, and radius R1 is 20mm.The arc tulwar piece 141 Length X2 of the outside center of circle O2 apart from the round heart O of installation center is 34mm, and Y2 1.9mm, arc radius R2 are 21mm.
Embodiment 5: this example unlike the first embodiment: forged a knife described in this example as straight type blade, set apart from earth's surface 14mm It sets.
Embodiment 6: this example unlike the first embodiment: forged a knife described in this example as straight type blade, set apart from earth's surface 16mm It sets.

Claims (9)

1. a kind of field green manure crop raising apparatus, it is characterised in that: including propping up frame, multiple groups idler wheel, drive sprocket, propping up Transmission mechanism and forge a knife, the multiple groups idler wheel, which is disposed in parallel in, to be propped up in frame, every group of idler wheel by two incorgruous rotations rolling Wheel is constituted, and each roller shaft both ends pass through Elastic Sliding mechanism and are connected on frame, and drive sprocket is mounted on each roller shaft Side props up the Left Drive case of transmission mechanism connection transmission device, by each transmission chain of transmission chain link for propping up transmission mechanism Output chain gear transmission is taken turns and propped up, forges a knife and is mounted on the ground terminal of roller shaft.
2. field green manure crop raising apparatus according to claim 1, it is characterised in that: the Elastic Sliding mechanism includes two Fixing seat, multiple reset springs, connector and two sliding blocks, the connector both ends are provided with spring lever, in connector two It is symmetrical arranged sliding block and fixing seat on the spring lever of side, on the spring lever between connector and sliding block and sliding block and fixing seat It is equipped with reset spring, is connected to and is propped up on frame by fixing seat, roller shaft is mounted in the mounting hole of sliding block, passes through reset The elastic force of spring makes to slide with the sliding block of idler wheel axis connection along spring lever.
3. field green manure crop raising apparatus according to claim 1, it is characterised in that: the transmission mechanism of propping up includes passing Drive sprocket on dynamic chain, fixed chain wheels, output chain gear and each roller shaft is propping up frame two sides and medium position is respectively provided with There are fixed chain wheels, transmission chain is nested with Left Drive case output chain gear, is propped up frame mid portion fixed chain wheels, is nested with and props up frame two sides Fixed chain wheels, and it is successively nested with drive sprocket on roller shaft, so that the sprocket wheel on adjacent rollers axis is placed in transmission chain two sides.
4. field green manure crop raising apparatus according to claim 1, it is characterised in that: described forge a knife is forged a knife for cross, i.e., It is made of four blades according to cross arrangement, blade is placed in same direction.
5. field green manure crop raising apparatus according to claim 4, it is characterised in that: the blade is straight type blade, respectively Mounting height of forging a knife on idler wheel is identical, apart from earth's surface 13-16mm.
6. field green manure crop raising apparatus according to claim 4, it is characterised in that: the blade of forging a knife is arc tulwar Piece, forging a knife on every group of idler wheel is symmetrical, is staggered up and down, and the blade for stretching out the tulwar piece of forging a knife of working front edge is oppositely arranged, In idler wheel rotation, the blade of forging a knife that working front edge is stretched out on two idler wheel is rotated towards each other.
7. field green manure crop raising apparatus according to claim 6, it is characterised in that: the arc of the arc tulwar piece is long Degree L1 is 34-36mm;The entire length L2 of blade is 43-46mm.
8. field green manure crop raising apparatus according to claim 6, it is characterised in that: the interior outer arc of the arc tulwar piece Decentraction, when being horizontally disposed with, length X1 of the inside arc center of circle O1 apart from the round heart O of installation center is 35-36mm, and height Y1 is 8- 9mm, radius R1 are 19-20mm.
9. field green manure crop raising apparatus according to claim 8, it is characterised in that: the outside circle of the arc tulwar piece Length X2 of the heart O2 apart from the round heart O of installation center is 34-35mm, and Y2 1.8-2mm, arc radius R2 are 20-21mm.
CN201821340606.XU 2018-08-20 2018-08-20 A kind of field green manure crop raising apparatus Expired - Fee Related CN208675776U (en)

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Application Number Priority Date Filing Date Title
CN201821340606.XU CN208675776U (en) 2018-08-20 2018-08-20 A kind of field green manure crop raising apparatus

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Application Number Priority Date Filing Date Title
CN201821340606.XU CN208675776U (en) 2018-08-20 2018-08-20 A kind of field green manure crop raising apparatus

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CN208675776U true CN208675776U (en) 2019-04-02

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108848873A (en) * 2018-08-20 2018-11-23 塔里木大学 A kind of field green manure crop raising apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108848873A (en) * 2018-08-20 2018-11-23 塔里木大学 A kind of field green manure crop raising apparatus
CN108848873B (en) * 2018-08-20 2024-04-09 塔里木大学 Device is supported to field green manure crop

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Granted publication date: 20190402

Termination date: 20190820