CN2572741Y - Remote-controlled combined tilling machine - Google Patents
Remote-controlled combined tilling machine Download PDFInfo
- Publication number
- CN2572741Y CN2572741Y CN 02248169 CN02248169U CN2572741Y CN 2572741 Y CN2572741 Y CN 2572741Y CN 02248169 CN02248169 CN 02248169 CN 02248169 U CN02248169 U CN 02248169U CN 2572741 Y CN2572741 Y CN 2572741Y
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- CN
- China
- Prior art keywords
- remote control
- handle
- driven shaft
- remote
- plough
- Prior art date
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Abstract
The utility model discloses a new remote-control combined tilling machine (or a cultivator). The utility model comprises a power system of a diesel engine, a rotary plough, a transmission system, a rotary harrow, a running system and a remote-control system, wherein, the rotary plough is composed of a curved spiral surface plough, a cutter blade and a handle. The transmission system is composed of a drive system, a driven system and a control system of a spring bracket. Whether the drive system works is controlled through a spring bracket system; the remote control system is composed of a hydraulic system, a remote-control emitting system and a circuit of a remote-control receiving system. The remote-control combined tilling machine has the advantages of low cost, simple structure, light weight, wide application, tilling depth or tilling width regulation and high automation; the utility model can be remotely controlled; the utility model is particularly suitable for the tilling of a mountain area and a hilly country.
Description
(1) technical field
The utility model relates to the combined ploughing machine of the cellular system composition of a kind of rotary plough and rotary harrow.
(2) background technology
In the prior art, some ploughing machines or cultivator are made up of turnplow and power running gear, as ILJ-220 type automatic trailed two furrow plow.But these ploughing machines can not be regulated its farming width automatically, and machine is doted on big heaviness, and can be subjected to the limitation of the native depth, and adding needs manual operation, and maintenance expense height is not too suitable in the mountain area, so extensively do not adopt.
(3) utility model content
The utility model provides a kind of novel remote control combined ploughing machine at the deficiency of prior art, and its technology contents is as follows:
A kind of remote control combined ploughing machine, it draws together diesel powered system, rotary plough, unit transmission system, rotary harrow, running gear, remote control system composition, and it is characterized in that: described rotary plough is made up of bending helically twisted plough, leading flank blade and handle; Described unit transmission system is made of tooth sector, branch clutch system, driven shaft, spring support control system on the driving shaft; Described remote control system is made up of the control circuit of hydraulic control system, remote control launching system, romote controlled receiving system.
The bending of described rotary plough is similar to camber, and helically twisted, turns round the side of a side in curved and posts a blade, and plow tail links a handle, and it is turned round to the side of the curved back of the body one side and links by handle is vertical with driven shaft.
The face fluted disc of described tooth sector is heavy directly in driving shaft, the gear mesh of its flank of tooth and driven shaft, and the sulculus that can allow driven shaft rotate up and down at minimum distance is arranged on the fixed housing of gear; The described two sides fluted disc flank of tooth is a symmetric arrays.
Described minute clutch be by a frustum of a cone with set up jointly with the frustum of a cone of its tight closure, and on its shell, have a turnover crank to link, its closing face all be coarse rubbing surface, table top is meshing with closing the bottom surface.
Institute's art spring support control system is made up of sleeve, turnover handle, support, spring, its sleeve is two half blocks, bottom and top link, and driven shaft is entangled in the centre, and tube has a spring under the top, compresses driven shaft in the bottom, the tube top links a turnover handle, turnover handle top links a support, is linked to hydraulic controller on the axle of the junction of two turnover handles, and goes up the handle back, and tube top and support, the front at the end have iron plate always respectively, and tube top and support front link a spring.
Described rotary harrow is linked its diaxon by belt steering and spring support by the belt pulley on belt pulley on the driven shaft and the rake axle.
The circuit that described remote control system receives is: D
1And D
2, D
1And D
3, D
1And D
4, D
1And D
5, D
1And D
6, D
2And D
3, D
2And D
4, D
2And D
5, D
2And D
6, D
3With
D5, D
3And D
6, D
3And D
4Be connected to a NAND gate b respectively
1, b
2, b
3, b
4, b
5, b
6, b
7, b
8, b
9, b
10, b
11, b
12, input, two the NAND gate b in front
1And b
2Connect respectively one row bistable trigger, H
1, H
2, H
3And I
1, I
2, I
3And each bistable trigger output termination one line is in the working end.
Described remote control launching system circuit is K
1And K
2, K
3And K
1, K
1And K
4, K
1And K
5, K
1And K
6, K
2And K
3, K
2And K
4, K
2And K
5, K
2And K
6, K
3And K
5, K
3And K
6, K
3And K
4Be connected to key K ' respectively
1, K '
2, K '
3, K '
4, K '
5, K '
6, K '
7, K '
8, K '
9, K '
10, K '
11, K '
12On.
Remote control combined ploughing machine of the present utility model can be regulated the farming width, and the hack of digging, and has simple in structurely, light-duty, widely applicable, with low cost, regulates tilth automatically, and can paddy field ploughing, and straighforward operation is particularly suitable for the mountain area farming.
(4) description of drawings
Fig. 1 is the utility model one embodiment cutaway view, and Fig. 2 is the vertical view of Fig. 1, and Fig. 3 is the side view and the cross section comparison diagram of rotary plough, and Fig. 4 is the romote controlled receiving system circuit diagram, and Fig. 5 is the remote control launching system circuit diagram.
(5) embodiment
Below in conjunction with the drawings and specific embodiments the utility model is further specified.
Referring to shown in Figure 1, the utility model comprises diesel powered system, rotary plough, transmission system, rotary harrow, running gear, remote control system.1 is flywheel initiatively among the figure, the 2nd, and driving shaft is arranged one and is arranged face toothed disc 3 on driving shaft, and the two adjacent surfaces fluted disc flank of tooth is symmetric arrays, i.e. the aspectant arrangement of the flank of tooth.4 is that gear and face fluted disc 3 are meshing, and gear 4 and the driven shaft that links thereof can be after fixing on the shell, doing up and down in the sulculus on its shell, minimum distance rotates, 5 is the front end that links the driven shaft of gear, the 6th, the frustum of the branch clutch before and after being attached on the driven shaft closes, and inwall is a matsurface, the interior end is meshing, meshing with minute top end face of the frustum of the clutch other end 8, the frustum wall also is a matsurface, and frustum and frustum close that clutch closes when closing, when unclamping clutch from, the shell upper end that frustum and frustum close links fixes a turnover crank 7, aims the place when being mainly used in clutch on-off.9 is driven shaft, is attached at the rotary plough 10 on the driven shaft, and it is a kind of helically twisted plough of bending, and it plays the effect that soil is turned when rotating, and its side is like the reaping hook bending.Shown in Fig. 3 (a), the 29th, the plough point is a single face edge of a knife shape and inside, and 30 for ploughing the side of turning round to the front, and a blade 33 is posted in the side, is used for shredding the weeds of soil and soil.31 for turning round to the curved side of face behind, and 32 is to plough the handle that the top links, and turns round to the vertical handle 32 that also passes through with driven shaft in the side 31 of the curved back of the body to link.Fig. 3 (b) is the A of Fig. 3 (a), the cross section distortion gradient contrast at B two places, and the B place is much larger than the gradient at A place.
11 is two halves tube piece in the mounting system, its end, link to each other with the top, driven shaft 9 is entangled in the centre, and the top has a spring 19 that driven shaft 9 is pressed in the bottom, self-regulating effect when spring plays plough and runs into the native depth, the tube top links a turnover handle of being made up of handle 12 and handle 13, the top of handle 13 is linked to support 14, front side, support 14 bottom, tube front side, 11 top, turnover handle 13 bottom rear sides stretch out an iron catch respectively, be mainly used in and move forward again after resistance shelves entire bracket system forms straight line, tube 11 and support 14 preceding links then that a spring 18,28 is arranged be the hydraulic controller that handle 12 and 13 turning points link, play control transfer handle turnover and stretch.
Rotate a middle belt pulley 16 of rake 17 and the tep reel 15 on the driven shaft, link, a spring support 27 supports are arranged in the middle of it by the belt vertical duction, spring action is that spring shrinks when rake runs into shallow soil, belt unclamps, and rake stops operating, and plays self-regulating effect like this.
After hydraulic controller was pass on folding handle pushed into straight line forward, driven shaft was depressed like this, the clutch closure, and rotary plough is just started working, and earth turns over backward.When hydraulic controller will be transferred handle when retracting, by spring 18 driven shaft is put on, clutch separation, rotary plough quits work, when rotary plough runs into native when shallow, certainly lead to a thrust that makes progress, when its power was enough big, spring shrank, adding the driven shaft front end 5 that links on 4 that cogs can rotate a little up and down, driven shaft is pressed raising, and plough works on, promptly as long as just can determine by the control to hydraulic system 28 whether certain driven unit works, but in order all to reach certain minimum tilth, the slewing area of each plough is inevitable joins mutually, and operate as normal, so the arrangement of each plough (its slewing area) need being joined.As shown in Figure 2, L
1Driven shaft length surpass L
2The axle an active length, promptly Li width is more, and L
1The slewing area of plough surpasses L
2The slewing area of plough, L
2Slewing area surpass L
1Slewing area.
In the running gear, the 21st, direction control wheel, major control machine left-right rotation, 25 direction dwangs, 26 are the walking front-wheel, the 20th, belt pulley buncher (also can adopt other buncher), the 22nd, the crawler belt driving wheel drives by belt 24,23 is the crawler belt driven pulley, because running gear all is existing technology, so just do not do too many explanation here, this machine also can be made large-scale.
Remote control system: mainly by change that the sense of current changes or controlling party to, speed, retreat, the driven unit clutch, total clutch of working, walking clutch be 11 kinds of functions altogether, add a kind of function of bistable trigger zero clearing.Wherein the clutch for clutch control circuit of driven unit has only two outputs, controls several driven unit respectively, adopts at its output row's bistable trigger I that connects respectively
1, I
2And H
1, H
2Like this by corresponding button K '
1Or K '
2, whenever, then, just take turns to second driven unit by for the second time by outage (prior art) automatically after the work of once finishing a driven unit, carry out so successively, link by an output line and bistable trigger clear terminal again.Need so to select to have 6 data lines, and have the remote control pairing integrated package of the function of temporary and pulse output, as PT2262 and PT2272, establishing and receiving the integrated data stitch is D, and emission integrated data stitch is K, as shown in Figure 4, and with D
1And D
2, D
1And D
3, D
1And D
4, D
1And D
5, D
1And D
6, D
2And D
3, D
2And D
4, D
2And D
5, D
2And D
6, D
3And D
5, D
3And D
6, D
3And D
4Be connected to a NAND gate b respectively
1, b
2, b
3, b
4, b
5, b
6, b
7, b
8, b
9, b
10, b
11, b
12, input, again with two NAND gate b
1And b
2Divide series connection one row's bistable trigger H
1, H
2And I
1, I
2, and each bistable trigger output connects a line again in the working end.
Emission system is taked corresponding connection, as shown in Figure 5, and the data stitch that emission is integrated, K
1And K
2, K
3And K
1, K
1And K
4, K
1And K
5, K
1And K
6, K
2And K
3, K
2And K
4, K
2And K
5, K
2And K
6, K
3And K
5, K
3And K
6, K
3And K
4Be connected to key K ' respectively
1, K '
2, K '
3, K '
4, K '
5, K '
6, K '
7, K '
8, K '
9, K '
10, K '
11, K '
12On.Shown in Fig. 5 (a), two data wires separate with the junction of button, do not link to each other.
Concrete structure is considered:
The length of rotary plough is 20cm-25cm, and width is to get final product about 5cm-15cm.Number of unit is generally 4,6,8 ..., its tail end can be more roomy, so that dig.The rotation of adjacent two driven shafts of tool is opposite the rotation, so just can reach equilibrium of forces and be unlikely machine and swing to the left and right, the length of rake is 1 cell width, blade than plough short half or more than, divide the frustum of clutch to heal up 6, can fix a tensioner circle, turnover handle maximal dilation length equals to plough terrain clearance and adds maximum tilth.The size of each spring force depends on the size of the power of each several part needs.
Claims (8)
1. remote control combined ploughing machine, it draws together diesel powered system, rotary plough, unit transmission system, rotary harrow, running gear, remote control system composition, and it is characterized in that: described rotary plough (10) is made up of helically twisted plough of bending, leading flank blade (33) and handle (32); Described unit transmission system is made of tooth sector on the driving shaft (3), (4), branch clutch system, driven shaft (9), spring support control system; Described remote control system is made up of the control circuit of hydraulic control system, remote control launching system, romote controlled receiving system.
2. remote control combined ploughing machine according to claim 1, it is characterized in that: the bending of described rotary plough (10) is similar to camber, and it is helically twisted, turn round the side of a side in curved and post a blade (33), plow tail links a handle (32), and it is turned round to the side of the curved back of the body one side and passes through handle (32) and the vertical binding of driven shaft (9).
3. remote control combined ploughing machine according to claim 1, it is characterized in that: the face fluted disc (3) of described tooth sector is heavy directly in driving shaft (2), the gear (4) of its flank of tooth and driven shaft (9) is meshing, and the sulculus that can allow driven shaft rotate up and down at minimum distance is arranged on the fixed housing of gear; The described two sides fluted disc flank of tooth is a symmetric arrays.
4. remote control combined ploughing machine according to claim 1, it is characterized in that: described minute clutch is by a frustum of a cone (8) and close (6) with the frustum of a cone of its tight closure and form, and on its shell, there is a turnover crank (7) to link, its closing face all is coarse rubbing surface, and table top is meshing with closing the bottom surface.
5. remote control combined ploughing machine according to claim 1, it is characterized in that: institute's art spring support control system is by sleeve (11), turnover handle (12) (13), support (14), spring (18) (19) is formed, its sleeve is two half blocks, bottom and top link, driven shaft (9) is entangled in the centre, tube has a spring (19) under the top, compress driven shaft (9) in the bottom, the tube top links a turnover handle (12) (13), turnover handle top links a support (14), be linked to hydraulic controller (28) on the axle of the junction of two turnover handles (12) (13), and last handle (13) back, and tube (11) top and support (14), the front at the end has iron plate always respectively, and tube top and support front link spring (18).
6. remote control combined ploughing machine according to claim 1 is characterized in that: described rotary harrow is linked its diaxon by belt steering and spring support (27) by the belt pulley (16) on belt pulley on the driven shaft (15) and the rake axle.
7. remote control combined ploughing machine according to claim 1 is characterized in that: the circuit that described remote control system receives is: D
1And D
2, D
1And D
3, D
1And D
4, D
1And D
5, D
1And D
6, D
2And D
3, D
2And D
4, D
2And D
5, D
2And D
6, D
3And D
5, D
3And D
6, D
3And D
4, be connected to NAND gate b respectively
1, b
2, b
3, b
4, b
5, b
6, b
7, b
8, b
9, b
10, b
11, b
12, input, two the NAND gate b in front
1And b
2Connect respectively one row bistable trigger, H
1, H
2, H
3And I
1, I
2, I
3And each bistable trigger output termination one line is in the working end.
8. remote control combined ploughing machine according to claim 1 is characterized in that: described remote control launching system circuit is K
1And K
2, K
3And K
1, K
1And K
4, K
1And K
5, K
1And K
6, K
2And K
3, K
2And K
4, K
2And K
5, K
2And K
6, K
3And K
5, K
3And K
6, K
3And K
4Be connected to key K ' respectively
1, K '
2, K '
3, K '
4, K '
5, K '
6, K '
7, K '
8, K '
9, K '
10, K '
11, K '
12On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02248169 CN2572741Y (en) | 2002-09-19 | 2002-09-19 | Remote-controlled combined tilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02248169 CN2572741Y (en) | 2002-09-19 | 2002-09-19 | Remote-controlled combined tilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2572741Y true CN2572741Y (en) | 2003-09-17 |
Family
ID=33718852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02248169 Expired - Fee Related CN2572741Y (en) | 2002-09-19 | 2002-09-19 | Remote-controlled combined tilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2572741Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103404260A (en) * | 2013-07-30 | 2013-11-27 | 莆田市东盛现代农业有限公司 | Bedder |
| CN103718678A (en) * | 2013-12-25 | 2014-04-16 | 西北农林科技大学 | Remote control electric plowing machine for greenhouse |
| CN108521909A (en) * | 2018-03-16 | 2018-09-14 | 杭州师范大学钱江学院 | Greenhouse nonirrigated farmland loosenning tiller and its scarifying method |
-
2002
- 2002-09-19 CN CN 02248169 patent/CN2572741Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103404260A (en) * | 2013-07-30 | 2013-11-27 | 莆田市东盛现代农业有限公司 | Bedder |
| CN103404260B (en) * | 2013-07-30 | 2015-08-05 | 莆田市东盛现代农业有限公司 | A kind of whole furrow machine |
| CN103718678A (en) * | 2013-12-25 | 2014-04-16 | 西北农林科技大学 | Remote control electric plowing machine for greenhouse |
| CN103718678B (en) * | 2013-12-25 | 2017-02-08 | 西北农林科技大学 | Remote control electric plowing machine for greenhouse |
| CN108521909A (en) * | 2018-03-16 | 2018-09-14 | 杭州师范大学钱江学院 | Greenhouse nonirrigated farmland loosenning tiller and its scarifying method |
| CN108521909B (en) * | 2018-03-16 | 2023-06-13 | 杭州师范大学钱江学院 | Dry land scarifier for greenhouse and scarifying method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |