CN210928631U - Hydraulic cutting machine for ridge and slope grass body of orchard - Google Patents
Hydraulic cutting machine for ridge and slope grass body of orchard Download PDFInfo
- Publication number
- CN210928631U CN210928631U CN201921876512.9U CN201921876512U CN210928631U CN 210928631 U CN210928631 U CN 210928631U CN 201921876512 U CN201921876512 U CN 201921876512U CN 210928631 U CN210928631 U CN 210928631U
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- hydraulic
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- frame body
- ridge
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- 238000005520 cutting process Methods 0.000 title claims abstract description 100
- 244000025254 Cannabis sativa Species 0.000 title claims abstract description 42
- 239000002420 orchard Substances 0.000 title claims abstract description 22
- 239000000725 suspension Substances 0.000 claims abstract description 15
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 241000196324 Embryophyta Species 0.000 abstract description 7
- 238000009333 weeding Methods 0.000 abstract description 6
- 206010024796 Logorrhoea Diseases 0.000 description 4
- 235000013399 edible fruits Nutrition 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 244000141359 Malus pumila Species 0.000 description 2
- 235000011430 Malus pumila Nutrition 0.000 description 2
- 235000015103 Malus silvestris Nutrition 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 240000004585 Dactylis glomerata Species 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model discloses a hydraulic cutting machine for ridge and slope grass in an orchard, which comprises a cutting frame body, wherein the top surface of the cutting frame body is provided with a suspension device, the suspension device is connected on a power machine in a three-point suspension manner, the top surface of the cutting frame body is provided with two main cutter hydraulic motors, and the power output end of each main cutter hydraulic motor downwards penetrates through the cutting frame body and then is connected with a corresponding main cutter; side cutting device of cutting frame body right rear portion. The utility model discloses can effectively the breakage cut weed on furrow and the ridge surface, reduce staff's intensity of labour, improve weeding efficiently, simultaneously, when the side cutting device is the level, can also with constitute unilateral amplitude modulation formula orchard mowing machinery.
Description
Technical Field
The utility model relates to an orchard machinery especially relates to a garrulous machinery of hydraulic pressure of orchard ridge, domatic grass body.
Background
In China, apple orchards are distributed on plains, hills, sloping fields and mountains, and in view of the fact that the ridging cultivation mode has the advantages of being not easy to harden, increasing the difference in temperature between day and night lands, improving the sweetness of fruits and the like, the cultivation of apple trees generally adopts the ridging cultivation mode, the cross section of a ridge platform is trapezoidal, two sides of the ridge platform are inclined ridge slopes (or called ridge surfaces) and are influenced by factors such as garden building environment, topographic factors or planting technology and the like, the ridge slopes in the range of 1m on two sides of fruit trees in the ridging cultivation orchard are higher, if a traditional grass chopper is adopted for grass chopping operation, grass bodies in the ridges can only be removed, the grass bodies on the ridge slopes cannot be cut off, and weeds remaining on the ridge slopes absorb soil nutrients to influence the production and growth of the fruit trees.
Still adopt artifical hook to smash grass in present orchard, perhaps artifical knapsack brush cutter carries out the mode of operation and weeds, however this kind of operation mode not only makes staff intensity of labour big, but also has the problem of weeding inefficiency. Therefore, how to realize mechanization of inter-row weeding in ridging orchards is a technical problem which needs to be solved urgently by technical personnel in the field at present.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an orchard ridge, domatic grass body hydraulic pressure garrulous machinery of cutting to can make ridging orchard intertidal weeding realize mechanization, reduce staff's intensity of labour, improve weeding efficiency.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model relates to a garrulous machinery of cutting of orchard ridge, domatic grass body hydraulic pressure, include:
the cutting device comprises a cutting frame body, wherein a suspension device is arranged on the top surface of the cutting frame body, the suspension device is connected to a power machine in a three-point suspension manner, two main cutter hydraulic motors are arranged on the top surface of the cutting frame body, and the power output end of each main cutter hydraulic motor penetrates through the cutting frame body downwards and then is connected with a corresponding main cutting knife;
the side cutting device comprises a swing arm hinged at the right rear part of the cutting frame body and a first hydraulic cylinder used for driving the swing arm to swing, the working end of the first hydraulic cylinder is hinged on the swing arm, the body of the first hydraulic cylinder is hinged on the cutting frame body, the swing end of the swing arm is hinged with the side cutting tool rest body, a second hydraulic cylinder for driving the side cutting tool rest body to tilt and turn is arranged above the hinged part of the swing arm and the side cutting tool rest body, the working end of the second hydraulic cylinder is hinged on the side cutting tool rest body, the body of the second hydraulic cylinder is jointed on the swing arm, the top surface of the side cutting tool rest body is provided with a side cutter hydraulic motor, and the power output end of the side cutter hydraulic motor downwards penetrates through the rear portion of the side cutting tool rest body and is connected with the corresponding side cutting knife.
Further, still include the hydraulic pump, the hydraulic pump sets up the top surface of cutting support body, and the hydraulic pump passes through universal joint coupling and power machinery's back output shaft power connection, the hydraulic pump passes through the hydraulic control subassembly with main sword hydraulic motor, side sword hydraulic motor hydraulic drive is connected.
Further, the rear portion of the cutting knife rest body is provided with a main ground wheel, and the outer side of the side cutting knife rest body is provided with a side ground wheel.
Furthermore, a grass combing drooping curtain is arranged at a grass inlet formed in the front part of the cutting frame body.
Further, the main cutting knife comprises a double-layer cutter head, the double-layer cutter head is connected with the power output end of the main knife hydraulic motor correspondingly, a plurality of knife rollers are uniformly arranged in the circumferential direction of the double-layer cutter head, and a plurality of throwing knives are arranged on the knife rollers in the axial direction at equal intervals.
Furthermore, the side cutter comprises a side cutter head, the side cutter head is connected with the power output end of the side cutter hydraulic motor, and a plurality of flexible grass breaking ropes are uniformly arranged in the circumferential direction of the side cutter head.
Compared with the prior art, the utility model discloses a beneficial technological effect:
the utility model discloses can effectively the breakage cut weed on furrow and the ridge surface, reduce staff's intensity of labour, improve weeding efficiently, simultaneously, when the side cutting device is the level, can also with constitute unilateral amplitude modulation formula orchard mowing machinery.
Drawings
The present invention will be further explained with reference to the following description of the drawings.
FIG. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic view of the bottom view of the present invention;
FIG. 3 is a schematic view of the structure of the present invention;
FIG. 4 is a schematic view of a connecting structure of the cutting frame body and the hanging device;
FIG. 5 is a schematic view of the main cutter;
fig. 6 is a structural schematic of the side cutter.
Description of reference numerals: 1. cutting the frame body; 2. a suspension device; 3. a main knife hydraulic motor; 4. a main cutter; 401. a double-layer cutter head; 402. a knife roll; 403. a flail knife; 5. a side cutting device; 501. swinging arms; 502. a first hydraulic cylinder; 503. a side cutting tool holder body; 504. a second hydraulic cylinder; 505. a side-cutter hydraulic motor; 506. a side cutter; 506-1, side cutter head; 506-2, flexible grass-cutting ropes; 6. a hydraulic pump.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings and the detailed description.
As shown in fig. 1 to 3, the present embodiment discloses a hydraulic cutting machine for ridge and slope grass in an orchard, which mainly comprises a cutting frame body 1, a suspension device 2, a main knife hydraulic motor 3, a main cutting knife 4 and a side cutting device 5.
As shown in fig. 4, the suspension device 2 is welded on the top surface of the cutting frame body 1, the suspension device 2 is connected to a power machine (such as a tractor) in a three-point suspension manner, and the suspension device 2 and the cutting frame body 1 are both made of profiles and steel plates through welding processing. Two main sword hydraulic motors 3 pass through bolt assembly and install the top surface at cutting support body 1, and the power take off end of each main sword hydraulic motor 3 is run through downwards behind the cutting support body 1 and is connected with corresponding main cutting knife 4.
As shown in fig. 1, the side cutting device 5 includes a swing arm 501 hinged to the right rear portion of the cutting frame body 1 and a first hydraulic cylinder 502 for driving the swing arm 501 to swing, a working end of the first hydraulic cylinder 502 is hinged to the swing arm 501, a body of the first hydraulic cylinder 502 is hinged to the cutting frame body 1, a swing end of the swing arm 501 is hinged to the side cutting frame body 503, a second hydraulic cylinder 504 for driving the side cutting frame body 503 to tilt and turn is arranged above a hinged portion of the swing arm 501 and the side cutting frame body 503, a working end of the second hydraulic cylinder 504 is hinged to the side cutting frame body 503, and a body of the second hydraulic cylinder 504 is connected to the swing arm 501. A side cutter hydraulic motor 505 is provided on the top surface of the side cutting blade holder body 503, and a power output end of the side cutter hydraulic motor 505 penetrates the side cutting blade holder body 503 downward and is connected to the corresponding side cutting blade 506.
As shown in fig. 3, when weeds on the ridge surface or the ridge slope need to be cut, the second hydraulic cylinder 504 drives the side cutting tool holder body 503 to tilt, and simultaneously the first hydraulic cylinder 502 drives the swing arm 501 to swing, so that the side cutting tools 506 cut weeds in parallel with the ridge surface or the ridge slope. It should be noted that, when the side cutting device 5 is horizontal, the first hydraulic cylinder 502 drives the swing arm 501 to swing, and at this time, the grass chopping widths of the side cutting device 5 and the cutting frame body 1 can be adjusted, and the side cutting device and the cutting frame body form a single-side amplitude modulation type orchard grass chopping machine.
It should be noted that, all existing agricultural tractors are provided with hydraulic output ports, and the first hydraulic cylinder 502, the second hydraulic cylinder 504, the main knife hydraulic motor 3 and the side knife hydraulic motor 505 can be connected with the hydraulic output ports on the tractor through quick-connection pipelines.
To achieve higher rotational speeds and cutting torques, the main knife hydraulic motor 3 and the side knife hydraulic motor 505 may be provided with hydraulic power by a single hydraulic pump, in this case via the rear output shaft of the agricultural tractor. Specifically, a hydraulic pump 6 is further mounted on the top surface of the cutting frame body 1, the hydraulic pump 6 is in power connection with a rear output shaft of the power machine through a universal joint coupler, and the hydraulic pump 6 is in hydraulic drive connection with the main cutter hydraulic motor 3 and the side cutter hydraulic motor 505 through a hydraulic control assembly. The hydraulic control assembly comprises auxiliary parts such as a hydraulic oil tank, a hydraulic control valve, a hydraulic gauge, a filter and the like, and the assembly can be obtained from the existing products on the market and can be completed by simple assembly by a person skilled in the art.
In order to further optimize the technical scheme in the embodiment, on the basis of the embodiment, the surrounding of the cutting frame body 1 is provided with the surrounding plate, the front part of the surrounding plate is provided with a grass body inlet, the grass body inlet arranged at the front part of the cutting frame body 1 is provided with the grass combing drooping curtain, and the grass body is kept upright under the combing and brushing effect of the grass combing drooping curtain so as to be conveniently cut and crushed by the main cutting knife 4. The technical personnel in the field can understand that, this orchard lawn mower's garrulous grass ability can effectively be improved to the bounding wall, and its reason lies in, the main cutting knife 4 that the cover was established in the bounding wall will form the ascending suction of grass body in rotatory in-process, and the grass that is cut down by main cutting knife 4 can not fall subaerially rapidly, but can enter into the top of cutting support body 1 inner chamber, therefore its in-process that falls can be cut by main cutting knife 4 once more to reach kibbling purpose, the grass body after the smashing will be followed the row's of grass mouth discharge at bounding wall rear portion. In order to make the cutting frame body 1 and the side cutting blade holder body 503 closely contact the mowing surface, a main ground wheel is arranged at the rear part of the cutting frame body 1, and a side ground wheel is arranged at the outer side of the side cutting blade holder body 503.
As shown in fig. 5, the main cutter 4 comprises a double-layer cutter disc 401, the double-layer cutter disc 401 is manufactured by welding two single cutter discs through reinforcing ribs at the middle part, the double-layer cutter disc 401 improves the overall strength, the double-layer cutter disc 401 is connected with the power output end of the corresponding main cutter hydraulic motor 3, particularly, a shaft sleeve is welded on the double-layer cutter disc 401, the power output end of the main cutter hydraulic motor 3 penetrates through the shaft sleeve through the matching of a shaft key to form a back check ring and a stop nut to be connected, and thus the cutter disc can be effectively. A plurality of knife rolls 402 are uniformly arranged in the circumferential direction of the double-layer cutter head 401, and a plurality of flail knives 403 are arranged in the axial direction of each knife roll 402 at intervals. The double cutter disc 401 spaces the flail knives 403 apart, the knife roller 402 penetrates through the double cutter disc 401 and the flail knives 403, and the end of the knife roller 402 is fixed by a nut.
As shown in fig. 6, the side cutter 506 includes a side cutter head 506-1, and the side cutter head 506-1 is connected to the power output end of the side cutter hydraulic motor 505, and the specific connection manner is also through a shaft sleeve, which is not described herein again. In order to better cut weeds on the broken ridge surface and reduce grass reserving gaps at the corners of the furrows and the ridge surface, a plurality of flexible grass smashing ropes 506-2 are uniformly arranged in the circumferential direction of the side cutter head 506-1, the flexible grass smashing ropes 506-2 play a role in smashing grass through whipping, the flexible grass smashing ropes 506-2 are made of nylon materials, and the ends of the flexible grass smashing ropes 506-2 in the whipping process can extend into the furrows, so that grass reserving at the corners of the furrows and the ridge surface can be effectively broken.
The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.
Claims (6)
1. The utility model provides a hydraulic pressure shredding machine for ridge and slope grass body in an orchard, which is characterized by comprising:
the cutting frame comprises a cutting frame body (1), wherein a suspension device (2) is arranged on the top surface of the cutting frame body (1), the suspension device (2) is connected to a power machine in a three-point suspension manner, two main cutter hydraulic motors (3) are arranged on the top surface of the cutting frame body (1), and the power output end of each main cutter hydraulic motor (3) penetrates through the cutting frame body (1) downwards and then is connected with a corresponding main cutting knife (4);
side cutting device (5), side cutting device (5) device including articulate swing arm (501) at the right rear portion of cutting support body (1) and be used for driving swing arm (501) wobbling first pneumatic cylinder (502), the work end of first pneumatic cylinder (502) articulates on swing arm (501), first pneumatic cylinder (502) body articulates on cutting support body (1), the swing end of swing arm (501) is articulated with side cutting knife rest body (503), swing arm (501) with the side cutting knife rest body (503) articulated position the top be provided with be used for driving side cutting knife rest body (503) slope upset second pneumatic cylinder (504), the work end of second pneumatic cylinder (504) articulates on side cutting knife rest body (503), the body handing-over of second pneumatic cylinder (504) is in on swing arm (501), the top surface of side cutting knife rest body (503) is provided with side sword hydraulic motor (505), the power take off end of side sword hydraulic motor (505) is run through downwards side cutting knife rest body (503) back is connected with corresponding side cutting knife (506).
2. The hydraulic orchard ridge and slope grass chopping machine as claimed in claim 1, wherein: still include hydraulic pump (6), hydraulic pump (6) set up the top surface of cutting support body (1), and hydraulic pump (6) are connected with power machinery's back output shaft power through the universal joint coupling, hydraulic pump (6) through the hydraulic control subassembly with main sword hydraulic motor (3) side sword hydraulic motor (505) hydraulic drive is connected.
3. The hydraulic orchard ridge and slope grass chopping machine as claimed in claim 1, wherein: the rear portion of the cutting knife rest body (1) is provided with a main ground wheel, and the outer side of the side cutting knife rest body (503) is provided with a side ground wheel.
4. The hydraulic orchard ridge and slope grass chopping machine as claimed in claim 1, wherein: a grass combing drooping curtain is arranged at a grass inlet arranged at the front part of the cutting frame body (1).
5. The hydraulic orchard ridge and slope grass chopping machine as claimed in claim 1, wherein: the main cutting knife (4) comprises a double-layer cutter head (401), the double-layer cutter head (401) is corresponding to the power output end of the main knife hydraulic motor (3) and is connected with the power output end of the main knife hydraulic motor, a plurality of knife rollers (402) are uniformly arranged in the circumferential direction of the double-layer cutter head (401), and the knife rollers (402) are axially and uniformly provided with a plurality of flail knives (403) at intervals.
6. The hydraulic orchard ridge and slope grass chopping machine as claimed in claim 1, wherein: the side cutter (506) comprises a side cutter head (506-1), the side cutter head (506-1) is connected with the power output end of the side cutter hydraulic motor (505), and a plurality of flexible grass chopping ropes (506-2) are uniformly arranged in the circumferential direction of the side cutter head (506-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921876512.9U CN210928631U (en) | 2019-11-04 | 2019-11-04 | Hydraulic cutting machine for ridge and slope grass body of orchard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921876512.9U CN210928631U (en) | 2019-11-04 | 2019-11-04 | Hydraulic cutting machine for ridge and slope grass body of orchard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210928631U true CN210928631U (en) | 2020-07-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921876512.9U Expired - Fee Related CN210928631U (en) | 2019-11-04 | 2019-11-04 | Hydraulic cutting machine for ridge and slope grass body of orchard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210928631U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112154765A (en) * | 2020-10-22 | 2021-01-01 | 夏小琳 | Transmission shaft device for swing arm type machinery |
| CN113575104A (en) * | 2021-08-16 | 2021-11-02 | 宁夏新大众机械有限公司 | Ditch harvester of mowing |
| CN114258775A (en) * | 2021-12-22 | 2022-04-01 | 南京农业大学 | Orchard combination formula rotary tillage weeder |
| CN115039564A (en) * | 2022-06-01 | 2022-09-13 | 江苏大学 | Ridge culture orchard mower |
-
2019
- 2019-11-04 CN CN201921876512.9U patent/CN210928631U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112154765A (en) * | 2020-10-22 | 2021-01-01 | 夏小琳 | Transmission shaft device for swing arm type machinery |
| CN113575104A (en) * | 2021-08-16 | 2021-11-02 | 宁夏新大众机械有限公司 | Ditch harvester of mowing |
| CN114258775A (en) * | 2021-12-22 | 2022-04-01 | 南京农业大学 | Orchard combination formula rotary tillage weeder |
| CN115039564A (en) * | 2022-06-01 | 2022-09-13 | 江苏大学 | Ridge culture orchard mower |
| CN115039564B (en) * | 2022-06-01 | 2024-02-27 | 江苏大学 | Grass cutter for ridge culture orchard |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200707 |