CN103959941A - Field management machine - Google Patents
Field management machine Download PDFInfo
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- CN103959941A CN103959941A CN201410100710.1A CN201410100710A CN103959941A CN 103959941 A CN103959941 A CN 103959941A CN 201410100710 A CN201410100710 A CN 201410100710A CN 103959941 A CN103959941 A CN 103959941A
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- fuselage
- knife
- plowing
- dry land
- cylinder
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Abstract
The invention discloses a field management machine. According to the field management machine, the actual plowing cover area is large, a machine body has the self-adjusting capacity for dealing with vibrating sideward plowing during plowing, and stability and efficiency of the plowing process are guaranteed. The field management machine comprises a power assembly, a variable transmission box and the machine body, wherein the machine body is provided with a handle frame and two dry land knife tackles, each dry land knife tackle comprises a main knife cylinder and an auxiliary knife cylinder, each main knife cylinder is provided with a plurality of inner plough coulters, each auxiliary knife cylinder is provided with an outer plough coulter, the inner end of each auxiliary knife cylinder is provided with a step, the steps are inserted into connection holes adjacent to the outer ends of the main knife cylinders, each main knife cylinder is provided with a connection pin penetrating through the corresponding step, a self-adjustment cavity is formed in a space between each step and the inside of the corresponding connection hole, and the rear portion of the machine body is provided with a resistance rod. The field management machine has the advantages that when the machine works, the dry land knife tackles can be adjusted automatically so as to be adapted to sideward inclination and vibration, the manipulation difficulty is small, the soil plowing area is large in the plowing process, the plowing efficiency is high and stability of the machine body is good.
Description
Technical field
The invention belongs to field of agricultural machinery, relate in particular to a kind of rural area management devices.
Background technology
The rural area management devices such as garden supervisor are the agricultural machinery products designing for orchard, vegetable plot, green house, hilly upland and patch operation specially, it can have outfitting tool more than 20 and plant, can be engaged in nearly 40 farmland operations, wherein, ploughing work among a small circle, being its Core Feature, is also a maximum function of application.Current rural area management devices, mainly to plough by many rows arable land cutter group, although can realize the turning over of splat,, due to the Limited Number of arable land cutter group, therefore when turning over, actual land area of turning over is less, thus, if be singly that trench digging problem is also little, if but the words more thoroughly of need turning over, earth up, must repeatedly repeatedly operate, have a strong impact on efficiency; Moreover, rural area management devices small volume, weight is also little, and it advances Manual-pushing in the process of ditching, earthing up, because soil is uneven both sides often, improper if when operation holds, and very easily occurs that fuselage rocks the even situation of rollover.
Summary of the invention
The present invention is in order to overcome the some shortcomings of rural area management devices in prior art, provides a kind of actual coverage rate of turning over larger, and while turning over, fuselage has the self-adjusting ability of reply vibrations rollover, can ensure the efficient rural area of arable land process stabilization management devices.
To achieve these goals, the present invention is by the following technical solutions:
A kind of rural area management devices, comprise power assembly, change gearbox, fuselage, described fuselage comprises motive power plate, gear support, rear connecting frame, described fuselage is provided with arm-rest frame, described handrail is put up " V " shape and opening towards fuselage back upper place, described change gearbox and power assembly are located on fuselage, described change gearbox connects respectively for controlling clutch, the clutch cable of reverse gear, reverse gear drag-line, described underbelly is provided with left outside wheel, right outside wheel, described left outside wheel, right outside wheel by power transmission shaft is connected to power assembly, described fuselage is provided with two dry land blade groups, described dry land blade group comprises the operator cylinder that rotational power is provided by power assembly, described operator cylinder outer end is provided with secondary cutter tube, described operator cylinder is provided with some interior colters, the outer end of described secondary cutter tube is provided with outside colter, described interior colter, outside colter forms by four knife plates, described knife plate comprises plate body, described plate body outer end forms a plough hook portion towards curving, on described outside colter, the plough hook portion of four knife plates is all crooked towards the interior extreme direction that himself connects secondary cutter tube, in forming four knife plates of an interior colter, at least one, plough hook portion on two knife plates is crooked towards the interior extreme direction of the cylinder of himself even operating at the most, plough hook portion on all the other knife plates is crooked towards the outer extreme direction of self its place operator cylinder, described secondary cutter tube the inner has a step, described step is inserted in the connecting hole of contiguous operator cylinder outer end, described operator cylinder is provided with the connecting pin through step, space between described step and connecting hole inside forms self-adjusting chamber, described fuselage afterbody is provided with resistance rod, described resistance rod lower end is bent to form backward drags support part, in described resistance rod, be vertically provided with some adjustment holes, described resistance rod is connected by steady pin and adjustment hole with rear connecting frame.
As preferably, described fuselage is provided with two mud guards, two described mud guards be in respectively left outsidely take turns, left outsidely take turns right outside top of taking turns and covering completely, the right outside upper area of taking turns.Mud guard provides protection and gear mud effect, and while preventing from earthing up, earth is too uneven simultaneously.
As preferably; described fuselage also comprises splash apron bracket, bumper assembly; described mud guard is fixed on bumper assembly by mud board mount, and described bumper assembly comprises protection whippletree and Li Gang, and the described form that vertical thick stick is inside with upper end, lower end is outside tilts.Bumper assembly provides the protection of front end, if desired can also be as supporting.
As preferably, described fuselage also comprises toothholder, and described arm-rest frame front end is provided with mill tooth, described mill tooth and toothholder engagement.Arm-rest frame just can be realized and horizontally rotating by the rotation of mill tooth, and person easy to use controls adjusting.
As preferably, described fuselage also comprises a front upper frame, described front upper frame comprises front top plate, front thick stick, two described dry land blades are mounted on a knife rest, described dry land blade group is connected with blade holder turns, center of rotation is axial for operator cylinder, described knife rest and Qian Gang are slidably connected, between described front top plate and knife rest, be provided with a pair of deep ploughing cam that rotary power is provided by power assembly, described deep ploughing cam and front top plate, knife rest all contacts, between described front top plate and knife rest, be provided with some reset tension springs that are in all the time extended state, two operator cylinder the inners are equipped with driven bevel pinion, a driving bevel gear and two driven bevel pinion engagements, described driving bevel gear be located at one with self coaxial band moving axis on, described band moving axis connects line shaft by Hooke's joint, described line shaft is connected to power assembly by Hooke's joint.
The invention has the beneficial effects as follows: during work, dry land blade group can self-control adapt to inclination and vibrations, controls difficulty lower; The area of ploughing turned in process is large, the efficiency of turning over is higher and fuselage good stability.
Accompanying drawing explanation
Fig. 1 is explosive view of the present invention;
Fig. 2 is the explosive view of dry land blade group in the embodiment of the present invention 1;
Fig. 3 is the explosive view of bumper assembly of the present invention;
Fig. 4 is the explosive view of mill tooth of the present invention and toothholder junction;
Fig. 5 is the structural representation of resistance rod of the present invention;
Fig. 6 is the structural representation at the embodiment of the present invention 2 intermediate slide places;
Fig. 7 is with the structural representation at moving axis place in the embodiment of the present invention 2.
In figure: power assembly 1, motive power plate 11, change gearbox 2, gear support 21, clutch cable 22, reverse gear drag-line 23, resistance rod 3, rear connecting frame 31, drag support part 32, adjustment hole 33, arm-rest frame 4, toothholder 43, mill tooth 44, power transmission shaft 5, left outsidely take turns 51, right outsidely take turns 52, dry land blade group 6, operator cylinder 61, secondary cutter tube 62, interior colter 63, outside colter 64, knife plate 65, plate body 651, plough hook portion 652, step 621, connecting pin 622, mud guard 7, splash apron bracket 71, bumper assembly 8, protection whippletree 81, vertical thick stick 82, front upper frame 9, front top plate 91, front thick stick 92, knife rest 10, deep ploughing cam 101, reset tension spring 102, driven bevel pinion 611, driving bevel gear 103, band moving axis 104, Hooke's joint 105, line shaft 106.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention will be further described.
Embodiment 1:
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, in embodiment shown in Fig. 5, a kind of rural area management devices, comprise power assembly 1, change gearbox 2, fuselage, described fuselage comprises motive power plate 11, gear support 21, rear connecting frame 31, described fuselage is provided with arm-rest frame 4, described 4 one-tenth " V " shapes of arm-rest frame and opening are towards fuselage back upper place, described change gearbox 2 and power assembly 1 are located on fuselage, described change gearbox 2 connects and is used for controlling clutch respectively, the clutch cable 22 of reverse gear, reverse gear drag-line 23, described underbelly is provided with left outsidely takes turns 51, right outsidely take turns 52, described left outsidely take turns 51, right outsidely take turns 52 and be connected to power assembly 1 by power transmission shaft 5, described fuselage is provided with two dry land blade groups 6, described dry land blade group 6 comprises the operator cylinder 61 that rotational power is provided by power assembly 1, described operator cylinder 61 outer ends are provided with secondary cutter tube 62, described operator cylinder 61 is provided with some interior colters 63, the outer end of described secondary cutter tube 62 is provided with outside colter 64, described interior colter 63, outside colter 64 forms by four knife plates 65, described knife plate 65 comprises plate body 651, described plate body 651 outer ends form a plough hook portion 652 towards curving, on described outside colter 64, the plough hook portion 652 of four knife plates 65 is all crooked towards the interior extreme direction that himself connects secondary cutter tube 62, in forming four knife plates 65 of an interior colter 63, at least one, plough hook portion 652 on two knife plates 65 is crooked towards the interior extreme direction of the cylinder 61 of himself even operating at the most, plough hook portion 652 on all the other knife plates 65 is crooked towards the outer extreme direction of self its place operator cylinder 61, described secondary cutter tube 62 the inners have a step 621, described step 621 is inserted in the connecting hole of contiguous operator cylinder 61 outer ends, described operator cylinder 61 is provided with the connecting pin 622 through step 621, described step 621 and the space between connecting hole inside form self-adjusting chamber, described fuselage afterbody is provided with resistance rod 3, described resistance rod 3 lower ends are bent to form backward drags support part 32, in described resistance rod, be vertically provided with some adjustment holes 33, described resistance rod is connected by steady pin and adjustment hole with rear connecting frame.Described fuselage is provided with two mud guards 7, two described mud guards 7 be in respectively left outsidely take turns 51, right outside take turns 52 top and cover completely left outsidely take turns 51, right outside 52 upper areas of taking turns.Described fuselage also comprises splash apron bracket 71, bumper assembly 8, and described mud guard 7 is fixed on bumper assembly 8 by mud board mount.Described bumper assembly 8 comprises protection whippletree 81 and vertical thick stick 82, and the described form that vertical thick stick 82 is inside with upper end, lower end is outside tilts.Described fuselage also comprises toothholder 43, and described arm-rest frame 4 front ends are provided with mill tooth 44, described mill tooth 44 and toothholder 43 engagements.
During work, user can directly hold arm-rest frame 4 and operate.Dry land blade group 6 provides power by power assembly 1, along operator cylinder 61 axis, rotates, and realizes the function such as ditch, plough.Clutch cable 22, reverse gear drag-line 23 are respectively used to control clutch and reverse gear function, left outsidely take turns 51, right outsidely take turns 52 and can drive fuselage of the present invention advance and retreat.3 of resistance rod can corresponding adjusting back body angle and position, thereby regulate to a certain extent accordingly tilling depth.While turning over, dry land blade group 6 is rotated, is started to plough, and interior colter 63, outside colter 64 are worked simultaneously, plough hook portion 652 symmetries of two outside colters 64, curves inwardly, and therefore the two ends of whole cutter group structure are comparatively balanced.While turning over, ground is uneven, fuselage easily rocks, rolls, resistance rod 3 can provide certain rear portion guide function, step 621 on secondary cutter tube 62 can automatically move radially along connecting pin 622 according to external force in self-adjusting chamber simultaneously, thereby the outside colter 64 on secondary cutter tube 62 is also moved, thereby carries out adaptability self-regulation for uneven soil, improve anti-roll capability, maintain the steady of fuselage.While turning over, because the plough hook portion 652 on interior colter 63 knife plates 65 is not entirely for crooked in the same way, and has an incorgruous bending at least, therefore, interior colter 63 is when rotation is digged, and the true coverage rate of turning over is very large, under the prerequisite of same number colter, the dry land blade group 6 of the present invention more long-pending soil of multiaspect of can turning over, the efficiency of therefore turning over more greatly improves.
Embodiment 2: the basic structure of the present embodiment and embodiment are with embodiment 1, its difference is, as Fig. 6, shown in Fig. 7: described fuselage also comprises a front upper frame 9, described front upper frame 9 comprises front top plate 91, front thick stick 92, two described dry land blade groups 6 are located on a knife rest 10, described dry land blade group 6 is rotationally connected with knife rest 10, center of rotation is axial for operator cylinder 61, described knife rest 10 is slidably connected with front thick stick 92, between described front top plate 91 and knife rest 10, be provided with a pair of deep ploughing cam 101 that rotary power is provided by power assembly 1, described deep ploughing cam 101 and front top plate 91, knife rest 10 all contacts, between described front top plate 91 and knife rest 10, be provided with some reset tension springs 102 that are in all the time extended state, two operator cylinder 61 the inners are equipped with driven bevel pinion 611, a driving bevel gear 103 and two driven bevel pinion 611 engagements, described driving bevel gear 103 be located at one with self coaxial band moving axis 104 on, described band moving axis 104 connects line shaft 106 by Hooke's joint 105, described line shaft 106 is connected to power assembly 1 by Hooke's joint 105.
In the present embodiment, when dry land blade group 6 is when rotation is turned over, deep ploughing cam 101 is also rotating always, thereby pushing whole knife rest 10 moves up and down, and knife rest 10 is after moving down, along with cam rotates, when between knife rest 10 and top board, distance becomes large and occurs displacement space, back-moving spring again can be by knife rest 10 upper bodies, thereby drive in whole dry land blade group 6, move, thus, dry land blade group 6 is when turning over, also there is an action back and forth pressing down, can relatively strengthen tilling depth and the ability of digging, this is even more important for trench digging process, because during trench digging, soil property is not also beaten pine, tend to because the downward power of digging deficiency causes first ditching depth not enough, and can strengthen the vibrations of fuselage, if only adjust by resistance rod 3, practical adjustments be only an angle of turning over to soil, the native ability of substantial downward plane can't be strengthened.And in the present embodiment, just in time for dry land blade group 6 provides downforce, therefore can ditch efficiently comparatively easily and dig.And the power of operator cylinder 61 is still from power assembly 1, line shaft 106 and two Hooke's joints 105 are set therebetween, ensure that power assembly 1 just can allow the operator tins 61 can normal rotation under the state without mobile always.And plough in process whole, due to reaction force, fuselage can be because be upwards pushed up and produced larger vibrations always, in the present embodiment, can, by the moving up and down and coordinate the flexible of back-moving spring to subdue of knife rest 10, vibrations can all not conducted to whole fuselage, but concentrate in knife rest 10 structures, thereby improve the stability of the course of work, the comfortableness that operating personnel control, and the service life that extends fuselage.
Claims (6)
1. a rural area management devices, comprise power assembly (1), change gearbox (2), fuselage, described fuselage comprises motive power plate (11), gear support (21), rear connecting frame (31), it is characterized in that, described fuselage is provided with arm-rest frame (4), described arm-rest frame (4) becomes " V " shape and opening towards fuselage back upper place, described change gearbox (2) and power assembly (1) are located on fuselage, described change gearbox (2) connects and is used for controlling clutch respectively, the clutch cable of reverse gear (22), reverse gear drag-line (23), described underbelly is provided with left outside wheel (51), right outside wheel (52), described left outside wheel (51), right outside wheel (52) is connected to power assembly (1) by power transmission shaft (5), described fuselage is provided with two dry land blade groups (6), described dry land blade group (6) comprises the operator cylinder (61) that rotational power is provided by power assembly (1), described operator cylinder (61) outer end is provided with secondary cutter tube (62), described operator cylinder (61) is provided with some interior colters (63), the outer end of described secondary cutter tube (62) is provided with outside colter (64), described interior colter (63), outside colter (64) forms by four knife plates (65), described knife plate (65) comprises plate body (651), described plate body (651) outer end forms a plough hook portion (652) towards curving, the plough hook portion (652) of described upper four knife plates of outside colter (64) (65) is all crooked towards the interior extreme direction that himself connects secondary cutter tube (62), in forming four knife plates (65) of an interior colter (63), at least one, plough hook portion (652) on three knife plates (65) is crooked towards the interior extreme direction of the cylinder (61) of himself even operating at the most, plough hook portion (652) on all the other knife plates (65) is crooked towards the outer extreme direction of self its place operator cylinder (61), described secondary cutter tube (62) the inner has a step (621), described step (621) is inserted in the connecting hole of contiguous operator cylinder (61) outer end, described operator cylinder (61) is provided with the connecting pin (622) through step (621), space between described step (621) and connecting hole inside forms self-adjusting chamber, described fuselage afterbody is provided with resistance rod (3), described resistance rod (3) lower end is bent to form backward drags support part (32), in described resistance rod, be vertically provided with some adjustment holes (33), described resistance rod is connected by steady pin and adjustment hole with rear connecting frame.
2. a kind of rural area according to claim 1 management devices, it is characterized in that, described fuselage is provided with two mud guards (7), and described two mud guards (7) are in respectively the top of left outside wheel (51), right outside wheel (52) and cover left outside wheel (51), right outside wheel (52) upper area completely.
3. a kind of rural area according to claim 1 and 2 management devices, it is characterized in that, described fuselage also comprises splash apron bracket (71), bumper assembly (8), and described mud guard (7) is fixed on bumper assembly (8) by mud board mount.
4. a kind of rural area according to claim 3 management devices, is characterized in that, described bumper assembly (8) comprises protection whippletree (81) and vertical thick stick (82), and the described form that vertical thick stick (82) is inside with upper end, lower end is outside tilts.
5. a kind of rural area according to claim 1 management devices, it is characterized in that, described fuselage also comprises toothholder (43), and described arm-rest frame (4) front end is provided with mill tooth (44), described mill tooth (44) and toothholder (43) engagement.
6. a kind of rural area according to claim 1 management devices, it is characterized in that, described fuselage also comprises a front upper frame (9), described front upper frame (9) comprises front top plate (91), before (92), described two dry land blade groups (6) are located on a knife rest (10), described dry land blade group (6) is rotationally connected with knife rest (10), what center of rotation was operator cylinder (61) is axial, described knife rest (10) is slidably connected with front thick stick (92), between described front top plate (91) and knife rest (10), be provided with a pair of deep ploughing cam (101) that rotary power is provided by power assembly (1), described deep ploughing cam (101) and front top plate (91), knife rest (10) all contacts, between described front top plate (91) and knife rest (10), be provided with some reset tension springs (102) that are in all the time extended state, two operator cylinder (61) the inners are equipped with driven bevel pinion (611), a driving bevel gear (103) and two driven bevel pinions (611) engagement, described driving bevel gear (103) be located at one with self coaxial band moving axis (104) on, described band moving axis (104) connects line shaft (106) by Hooke's joint (105), described line shaft (106) is connected to power assembly (1) by Hooke's joint (105).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410100710.1A CN103959941B (en) | 2014-03-18 | 2014-03-18 | A kind of rural area management devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410100710.1A CN103959941B (en) | 2014-03-18 | 2014-03-18 | A kind of rural area management devices |
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| Publication Number | Publication Date |
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| CN103959941A true CN103959941A (en) | 2014-08-06 |
| CN103959941B CN103959941B (en) | 2015-10-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410100710.1A Active CN103959941B (en) | 2014-03-18 | 2014-03-18 | A kind of rural area management devices |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105557084A (en) * | 2016-01-26 | 2016-05-11 | 牟磊 | Soil rotary tilling and deep digging machine |
| CN113892310A (en) * | 2021-09-18 | 2022-01-07 | 柳州工学院 | Crop planting soil loosening device |
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| US20090065221A1 (en) * | 2007-09-06 | 2009-03-12 | Christopher Wayne Vaughn | Tilling machine transport and storage apparatuses and methods |
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| CN202535697U (en) * | 2012-04-01 | 2012-11-21 | 重庆耕友机械有限责任公司 | Rotating mechanism for mini-tiller handhold |
| JP2013252153A (en) * | 2013-09-26 | 2013-12-19 | Iseki & Co Ltd | Electric tiller |
| CN103535127A (en) * | 2013-10-16 | 2014-01-29 | 宁波大叶园林设备有限公司 | Improved wide-width horizontal type mini-tiller |
| CN203788648U (en) * | 2014-03-18 | 2014-08-27 | 宁波奥晟机械有限公司 | Field management device |
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2014
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201025758Y (en) * | 2007-02-12 | 2008-02-27 | 重庆宗申技术开发研究有限公司 | Plough blade member of micro-cultivator having protection function in axial direction |
| US20090065221A1 (en) * | 2007-09-06 | 2009-03-12 | Christopher Wayne Vaughn | Tilling machine transport and storage apparatuses and methods |
| CN202050662U (en) * | 2011-04-25 | 2011-11-30 | 芜湖瑞创投资股份有限公司 | Micro-cultivator damping mechanism |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105557084A (en) * | 2016-01-26 | 2016-05-11 | 牟磊 | Soil rotary tilling and deep digging machine |
| CN105557084B (en) * | 2016-01-26 | 2017-10-31 | 牟磊 | Soil rotary tillage ploughs deeply machine |
| CN113892310A (en) * | 2021-09-18 | 2022-01-07 | 柳州工学院 | Crop planting soil loosening device |
| CN113892310B (en) * | 2021-09-18 | 2023-02-24 | 柳州工学院 | Device that loosens soil is planted to crops |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103959941B (en) | 2015-10-28 |
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