CN103298332B - Improved equipment of a mounted type, designed to carry out tilling against desertification of the land - Google Patents

Abstract

Improved equipment of a mounted type, designed to carry out tilling against desertification of the land, comprises, in combination, a subsoiler (10) with two or more scarifiers associated to a reversible single- furrow tilling body or plough (1) set at the rear, as well - as means for controlling the reciprocating and synchronized, action of lifting and penetration into the soil of the subsoiler (10) and of the tilling body or plough (1) to obtain open holes alternating with water- collecting and retaining pockets buried in the ground constituted substantially by subsoil areas in which the soil is completely broken up so as that it can be easily impregnated by the water coming from said open holes. Said means for controlling lifting and penetration into the soil comprise a hydraulic distributor located above a wheel (13), from which it receives the command for opening and closing, via a gear change and a cam, as well as sequence valves.

Description

It is designed as executing the equipment improving Setup Type that the desertification in preventing and treating soil is cultivated

Technical field

The present invention relates to the agriculture part tilling the land, and especially composition is installed to and is equipped with depth by direct attachment The improved of traction machine ploughing plough inverts single plow.

Background technology

In the technology segment being related to it is known that being used for the multiple devices cultivated.

For example, as it is known that making the non-of perforate to invert single plow：It is leave to obtain friendship by entrance soil and from soil The plough being formed for single (the right-hand side or left-hand side) body in hole.

In addition it is known that executing the other machines alternately cultivated.In these, it is known in the art that having three The separated type of loosenning tiller rather than pull-type trench plow, it vibrates below the plane placed.For other side, have with The described trench plow of the diverse structure of structure of the present invention, there is provided wider but for water accumulation is not effectively Working portion.Additionally, it can not form the embedment pit of description with the region concentrated in the ground being made up of soil breaking.Real On border, the region cultivated by described known devices for collecting, for water, the pit acting on holding may be too wide.For This reason never finds its any practical application.

In addition it is known that the non-of equipment splits part, the described non-part that splits is pulled by the towing hook of traction machine, has conduct Two plate wheels of bearing frame (carriage) and place plane below non-oscillating five loosenning tillers, and its execution and root Extensive work according to the diverse Subsoiling of work of the machine of the present invention.Have entirely different with the structure of the present invention Structure trench plow known to this it has proved that being invalid.Do not obtained by described device and be embedded in crushing by soil Pit in the ground constituting with the region concentrated；In fact, cultivating region to play work for collecting as water with keeping pit With too wide.

Finally, prior art includes inverting plough, and the described plough that inverts makes ditch dug with a plow by the barrier film obtaining with surface soil Interrupt, its operation is totally different from the operation of the plough forming present subject matter.

According to recited above, the main object of the present invention is to overcome described shortcoming it is contemplated that equipment is designed as to content of the invention Effectively the cultivating of chemistry pollution prevention in execution soil.

Above-mentioned purpose according to the present invention is obtained, the side to combine for the described equipment by being designed as separated type equipment Formula includes the trench plow with two loosenning tillers being associated with the inverted single plow being arranged on rear portion, and carries for control Rise and collected and holding with the water in ground with obtaining with synchronization action with the reciprocating motion in the soil penetrating into trench plow and plough The part of the alternate perforate of pit.

Content of the invention

The invention provides a kind of separated type equipment, it is designed as executing cultivating of preventing and treating desertification, and its feature exists Include in combination in described equipment：Have to the inverted single plow being arranged on rear portion cultivate body or plough (1) related The trench plow (10) of two or more loosenning tillers of connection, and for controlling lifting and penetrating into described trench plow (10) and can be anti- Turn reciprocating motion and the synchronization action that single plow cultivates in body or the soil of plough (1) with obtain with ground in collect for water With the part of the alternate perforate of pit of holding effect, described ground substantially by wherein soil completely broken so that described soil Can easily be constituted by the subsoil region of the water retting from described perforate；For the institute controlling lifting with penetrate in soil State part to include being positioned at the pressure distributor above plate wheel (13), described pressure distributor is via gear lever and cam and suitable Sequence valve receives the instruction for opening and closing from described plate wheel.

Preferably, described perforate can invert described in separated type rather than pull-type single plow cultivate body or plough (1) make.

Preferably, described invert single plow cultivate body or plough (1) related to the trench plow (10) with staggered rake teeth, One rake teeth further along and another rake teeth further backward to collect and holding effect for water not changing The surface making soil breaking in the case of the shape of pit maximizes；Thus obtained is the intervening portion based on rake teeth, will Can there is low-down energy absorption in the cultivation process in soil.

Preferably, specially it is provided with and can invert single plow and cultivate carrying of body or plough (1) and trench plow (10) for controlling The part rising/declining, with programmable synchronization and reciprocating mode by described part insert soil/from soil haul out with Obtain the formation of described perforate, described perforate is replaced with described pit and near described pit, described pit be embedded in including Crushed so as water accumulation and prevent its evaporation the ground of soil in.

Preferably, the inverted single plow for obtaining described perforate cultivates body or plough (1) by can invert single plow structure Become, it is manipulated by control parts and obtains the adjustable length (L1) with about 5m with equally adjustable preferably 50cm's The hole of depth (h1)；Described separated type can invert single plow and substantially cultivate body or plough by the single plow that inverts noted earlier (1) right-hand side cultivates body (1a) and left-hand side is cultivated body (1b) and constituted.

Preferably, described invert that body cultivated by single plow or plough (1) is fixed to support frame (2), and first is very heavy Top (3) is provided for inverting single plow and cultivates the vibration of body or plough (1) and therefore form perforate (L1)；Wherein pass through According to the revolution being executed by the suitable plate wheel (13) rotating on soil after effective advance of the traction machine of side on the ground The independent hydraulic circuit of the plough specially arranging automatically to activate described first jack (3), formed to be embedded in ground In there is the expectation hole of effective length and pit.

Preferably, in order that described invert single plow cultivate body or plough (1) around axle (17) rotate and in order to be able to Enough alternately right-hand side is cultivated body (1a) and left-hand side is cultivated body (1b) and is inserted in ground, crane (4) is set to Directly operated from the traction machine of each end in passage by operator.

Preferably, by making described support frame (2) via described first jack (3) around articulated elements (5) rotation Obtain the formation of described perforate.

Preferably, the main frame (6) of described plough is set, single plow can be inverted described in carrying and cultivate body or the institute of plough (1) State support frame (2) and be anchored on the side of described main frame with the framework (8,9) carrying double trench plows (10), and described Traction machine (16) is joined on the opposite side of main frame.

Preferably it is contemplated that the reinforcement jack (7) specially arranging is so that described equipment is to have the single of traction machine (16) Body and make described to invert that body cultivated by single plow or plough (1) enables to it Yi Dan attachment after described traction machine Run in the case that any rebounding is not had on the degree of freedom of (16c, 16b) and just penetrate described soil；Described reinforcement jack (7) by Operator directly operates from described traction machine, to lift described main frame (6) and by trench plow in the end of each passage (10), noted earlier invert that body cultivated by single plow or the right-hand side of plough (1) cultivates body (1a) and left-hand side cultivates body (1b) haul out soil.

Preferably, described trench plow (10) passes through to anchor to the leaf equipped with top connecting bar (8) and bottom connector rails (9) The blade specially designing of piece keeper framework (18) or rake teeth or loosenning tiller till the land；In described blade retainer framework (18) the described blade of the described trench plow (10) on be set to separated from one another to obtain the width with about 30cm and up to The ditch dug with a plow of the depth-adjustable (h2) of maximum 85cm.

Preferably, described top connecting bar (8) and bottom connector rails (9) have end articulated elements (11a, 11b, 11c, 11d), based on this, described top connecting bar (8) forms parallelogram with bottom connector rails (9) and makes described trench plow (10) described blade can carry out vertical shift in the case of cultivating angle not changing it.

Preferably, the second jack (12) be set to make the described blade of described trench plow (10) placement plane Lower section vibration, to form the described pit collected with holding effect for water in ground；Due to cultivating body or plough The effect of the rotation of plate wheel (13) of ground rolling is made, therefore described second jack (12) passes through described cultivating in operating process The PLC technology parts of described independent hydraulic circuit of body or plough and automatically activated.

Preferably, described plate wheel (13) is via decelerator and cam-actuated pressure distributor, and described allotter is transferred Described first jack (3) and the second jack (12) are controlled by some the row sequence valves being positioned on main frame (6), so that Make described can invert single plow and cultivate body or plough (1) and described trench plow (10) and vibrate desired cultivate section to obtain.

Preferably, the independent hydraulic pressure having the function of activating described first jack (3) and the second jack (12) returns Road is equipped with radiator (14) and the water tank (15) with hydraulic pump.

Preferably, the described rake teeth of described trench plow (10) is equipped with two and half wedge (A), by by described half wedge (A) be pulled through the soil cultivated and formed between the described pit in described perforate and embedment ground is connected two logical Road, described passage is easy to water and is sent to described pit from described hole.

Brief description

By subsequent describing in detail and obtain referring to the drawings, the present invention will be better understood from, it only passes through non- The mode limiting example shows preferred embodiment

In the accompanying drawings：

Fig. 1 is the 3D view of the preferred implementation of the equipment according to the present invention；

Fig. 2 is the side view of the equipment of the Fig. 1 according to the present invention；

Fig. 3 shows according to the present invention equipment similar with Fig. 1 from opposite side；

Fig. 4 is shown to be executed by the part for controlling the reciprocal lifting/decline of body that execution cultivates and cultivates Section；And

Fig. 5 shows that two and half wedge A may apply to the situation of two rake teeths of anterior trench plow 10.

Specific embodiment

By referring to figures listed above, the separated type according to the present invention rather than pull-type equipment be specifically designed to through By can invert, programmable instrument forms opening, and the water in described opening and ground is collected and kept pit in a forward direction Alternately, the water in described ground is collected and is substantially made up of subsoil (subsoil) region with keeping pit, soil in subsoil region Earth crushes completely so that soil can be easily by the water retting from perforate.For this purpose it is proposed, the water in ground is collected and is protected The horizontal plane holding the bottom of pit is less than the bottom of perforate.Advantageously, be included in broken soil dipping in these pits with Water and so as to make it evaporate fairly slow with sponge similar mode action.

According to the present invention, described perforate can be inverted the body 1 of cultivating that single plow constitutes and make by separated type rather than pull-type.

As described above, first characteristic feature of the present invention is the fact that：Described reversion is cultivated body 1 and is had The trench plow 10 of given shape is associated.

Described trench plow 10 includes about 30cm and staggered two rake teeth apart, and one further along and one Individual further backward so that do not changing water collect with keep the shape of pit in the case of make soil crusher surface maximum Change.Interlock and make it possible to absorb low-down energy in cultivation process.

Additionally, trench plow 10：

1) possible surface stone is enable easily to move；

2) broken soil is enable to capture larger amount of water；

3) allow to supply larger water-bearing layer；

4) on the premise of plant no longer runs into hard and compact soil, make broken in the region of the pit in ground The sowing of hack ground and transplanting facility；

5) barren soil is for obtaining the idealized system promoting with effective accelerating germination：

6) root making plant can speed up growth；

7) convenient sowing；

8) reduce to produce in soil and rot；

9) improve the production capacity in pasture.

Have two rake teeths and rear portion cultivate the trench plow 10 of body 1 can also be on side and independent on the other sides Ground work.

Two and half wedge A (referring to Fig. 5) may apply to two rake teeths of anterior trench plow 10, and it cultivates body at rear portion 1 produce, between a hole and another hole, the pit tilling the land before till the land (to obtain amassing further of described water Poly-).

According to a characteristic feature of the invention, by these half wedge A are pulled through till the land and formed be used for perforate with Two passages connecting between the pit of embedment, described passage advantageously facilitates water and is sent to pit from hole.

Thinking is reasonably, process over time, and these passages stay open and water will continue through these passages. Half wedge A can be positioned at multiple height along rake teeth 10 so that their function optimization.

Second characteristic feature of the present invention is the fact that：The part specially designing is provided for control and cultivates this Body 1 and the lifting/decline of trench plow 10, with programmable synchronous and reciprocating mode by described part insert soil/from Soil is hauled out, to obtain the formation collected with the described perforate keeping pit to replace and close on the described water in ground.

So far, not existing will make perforate collect and appointing that the holding alternate probability of pit is combined with the water in ground What machine.

In addition, not existing can make to cultivate the known machine that section has all parts as shown in Figure 4, wherein Pit in ground is positioned at below the plane of perforate and their own is replaced with perforate.

Described here preferred embodiment in, included according to the equipment of the present invention：Separated type can invert plough 1, tool The trench plow 10 having two loosenning tillers and strengthening jack, for the safety device on jack of the vibration of trench plow 10, And the described combination inverting plough 1, trench plow 10 and safety device.In addition to above, in order to obtain desired cultivating Section, arranges PLC technology parts, and it is according to the type of soil and the speed/power of traction machine with plough 1 and trench plow 10 Lifted/decline with for the reciprocating motion at expected time/distance at desired depth.

In the example illustrating, be used for making perforate (crescent (crescents)) cultivates body 1 by can invert single plow 1 composition, it manipulates the hole of depth capacity h1 for obtaining the adjustable length L1 and equally adjustable 50cm with about 5m.

It is seen that the above-mentioned right-hand side inverting separated type plough cultivates body 1a and left-hand side in Fig. 1, Fig. 2 and Fig. 3 Cultivate body 1b.

Cultivate body 1 and be fixed to support frame 2, and jack 3 is provided for cultivating the vibration of body 1 and therefore Form perforate (Fig. 4 stretches L1).By rotating on soil according to by after effective advance of the traction machine of side on the ground The independent hydraulic circuit of plough that specially arranges of revolution of suitable plate wheel 13 execution come automatically actuating jack 3 so as Form the hole with expectation effective length and pit in ground.

In order that cultivate body 1 and rotating around axle 17 and cultivate this in order to be alternately inserted right-hand side in soil Body 1a or left-hand side cultivate body 1b (having the operation similar with the operation that can invert plough), and jack 4 is set to by operator Directly the traction machine from each end in passage activates.

More specifically, obtain the formation of opening by making support frame 2 rotate around articulated elements 5 via jack 3.

According to the present invention, then the main frame 6 of described plough is set, cultivate described in carrying the described support frame 2 of body 1 with The framework 8,9 carrying double trench plows 10 is anchored on the side of described main frame 6, and described main frame engages on another side To the traction machine 16 schematically showing by a dotted line in fig. 2.

Specially arrange strengthens jack 7 so that being to have the single body of traction machine according to assembly of the invention, and Enabling to cultivate body 1 makes it not have any situation about rebounding on the degree of freedom of attachment 16c, 16b after traction machine Lower operation is with regard to permeable soil.This strengthens jack 7 and is directly operated from traction machine by operator, and the end in each passage Place has function and the function by apparatus 10,1a, 1b hauling-out ground of lifting main frame 6.

Trench plow 10 passes through to anchor on the blade retainer framework 18 equipped with top connecting bar 8 and bottom connector rails 9 The blade specially designing or rake teeth or loosenning tiller till the land.The described leaf of the described trench plow 10 on described framework 18 Piece is set to the ditch dug with a plow (Fig. 4) of depth capacity h2 to obtain the width with about 30cm and 85cm separated from one another.As above institute State, described depth h2 is adjustable.

Advantageously, above-mentioned connecting rod 8,9 has end articulated elements 11a, 11b, 11c, 11d, based on this, connecting rod 8,9 shapes Become parallelogram and enable blade to carry out vertical shift not changing in the case that it cultivates angle.

Jack 12 enable the blade of trench plow 10 to vibrate (again below holding plane) in case in ground shape Become water to collect and keep pit (Fig. 4 stretches L2).Due to the turning effort of plate wheel 13, therefore pass through the independent hydraulic circuit of plough PLC technology parts automatically actuating jack 12.

Here connect in it should be noted that by make during tilling the land in plough soil rolling, above-mentioned plate wheel 13 via Decelerator to activate pressure distributor with cam.Allotter transfers to control jack 3 to obtain with 12 by a series of sequence valves As shown in Figure 4 cultivates section.

The independent hydraulic circuit of function with actuating jack 3 and 12 is equipped with radiator 14 and water tank 15, described Water tank 15 has sends, by the power of traction machine, the hydraulic pump (not shown in the accompanying drawings) that device (PTO) activates outside.

In the accompanying drawings, by 16 instruction be traction machine, 16a instruction be traction machine plate wheel, 16b instruction be traction machine The base arm (bottom arms) of lifting member, and 16c instruction be traction machine tie-rod thirdly.

Cultivate body 1b to cultivate body 1a and going to left-hand side from right-hand side, be provided with jack 4, it causes and can invert Plough rotates around the rotary shaft 17 cultivating body.

Then it is provided for the pad 20 in the stable supporting leg in static place 19 with the bar being inserted into jack 12, so that Limit closure stroke and determine blade cultivate depth (Fig. 4, h2), i.e. the depth of the pit in ground being formed by blade Degree.

Referring specifically to Fig. 4, it is characterised by following by the figure cultivating section being obtained according to the equipment of the present invention Geometric sense, wherein length L1 of perforate and length L2 corresponding with the pit in ground is all programmable and is therefore Modifiable.

Cultivate pitch P (making the summation of length L2 of embedment pit stretching, extension equal to length L1 and the blade of perforate).Stretch Length L1 and L2 is programmable and the length of therefore pitch P is also programmable.

By ploughing or cultivating length L1 (programmable) of the perforate that body 1 is formed.

Length L2 (programmable) of the pit being formed in ground by the blade of trench plow 10.

Depth h1 (scalable) of perforate.

Depth h2 (scalable) of embedment pit.

Invention has been described in a preferred embodiment of the invention and explanation, it will be obvious that Without departing from this industrial monopoly power protection domain in the case of, those of skill in the art can carry out technical and/or Functionally equivalent modification and/or replacement.

Claims (16)

1. a kind of separated type equipment cultivated being designed as execution preventing and treating desertification is it is characterised in that described equipment is to combine Mode include：Have and cultivate body with the inverted single plow being arranged on rear portion or plough (1) having of being associated is two or more The trench plow (10) of ridge buster, and be used for controlling described trench plow (10) and single plow being inverted cultivating body or ploughing (1) Lifting with penetrate into reciprocating motion in soil and synchronization action with obtain with ground in collect and holding effect for water The control parts of the alternate perforate of pit, described ground is substantially crushed so that described soil can be easy completely by wherein soil Ground is constituted by the subsoil region of the water retting from described perforate；For the described control unit controlling lifting with penetrate in soil Part includes being positioned at the pressure distributor above plate wheel (13), and described pressure distributor is via gear lever and cam and sequence valve Receive the instruction for opening and closing from described plate wheel.

2. separated type equipment according to claim 1 is it is characterised in that described perforate is described in separated type rather than pull-type Can invert single plow cultivate body or plough (1) make.

3. separated type equipment according to claim 1 and 2 it is characterised in that described invert single plow cultivate body or Plough (1) is related to described trench plow (10), and described trench plow (10) has a staggered rake teeth, and rake teeth is further along and separately One rake teeth further backward so that do not change for water collect with holding effect pit shape in the case of make soil Broken surface maximizes；Thus obtained is the intervening portion based on rake teeth, it will exist in the cultivation process in soil Low-down energy absorption.

4. separated type equipment according to claim 3 can invert single plow it is characterised in that being specially provided with for controlling Cultivate the control parts of the lifting/decline of body or plough (1) and trench plow (10), with programmable synchronization with reciprocating Described control parts are inserted soil/haul out to obtain the formation of described perforate from soil, described perforate and described pit by mode Alternately and near described pit, described pit is embedded in and includes having crushed so that water accumulation and prevent the soil that it evaporates Ground in.

5. separated type equipment according to claim 4 is it is characterised in that be used for obtaining the inverted single plow of described perforate Cultivate body or plough (1) is constituted by inverting single plow, it is manipulated by control parts and obtains with adjustable length (L1) With the perforate of same depth-adjustable (h1), wherein, the adjustable length (L1) of described perforate is about 5m；Described separated type can be anti- Turn single plow and invert that body cultivated by single plow or the right-hand side of plough (1) cultivates body (1a) and left-hand side is cultivated by noted earlier Body (1b) is constituted.

6. separated type equipment according to claim 1 is it is characterised in that the described single plow that inverts cultivates body or plough (1) it is fixed to support frame (2), and the first jack (3) is provided for inverting single plow and cultivates body or plough (1) Vibration and therefore formation perforate；Wherein by according to by the ground side traction machine effective advance after and on soil The inverted single plow of the special setting of revolution that the suitable plate wheel (13) rotating executes cultivates body or the independent hydraulic pressure of plough (1) Loop automatically to activate described first jack (3), expects opening of effective length to be formed and to be embedded in having in ground Hole and pit.

7. the separated type equipment according to claim 1 or 6 is it is characterised in that in order that the described single plow that inverts is cultivated Body or plough (1) rotate around axle (17) and cultivate this in order to alternately right-hand side be cultivated body (1a) with left-hand side Body (1b) is inserted in ground, and crane (4) is set to directly be operated from the traction machine of each end in passage by operator.

8. separated type equipment according to claim 6 is it is characterised in that by making described support frame (2) via described First jack (3) rotates around articulated elements (5) and obtains the formation of described perforate.

9. separated type equipment according to claim 6 it is characterised in that setting described in can invert single plow cultivate body or Plough the main frame (6) of (1), single plow can be inverted described in carrying and cultivate the described support frame (2) of body or plough (1) and carry two The framework of individual trench plow (10) is anchored on the side of described main frame, and is joined on the opposite side of described main frame and leads Draw machine (16).

10. separated type equipment according to claim 9 is it is characterised in that the reinforcement jack (7) of special setting makes institute Equipment of stating is to have the single body of traction machine (16) and make described to invert that body cultivated by single plow or plough (1) enables to It runs in the case of not having any rebounding on the degree of freedom in the rear attachment (16c, 16b) of described traction machine and just penetrates Described soil；Described reinforcement jack (7) is directly operated from described traction machine by operator, is carried with the end in each passage Rise described main frame (6) and by trench plow (10), noted earlier invert single plow cultivate body or plough (1) right-hand side plough Plant body (1a) and left-hand side is cultivated body (1b) and hauled out soil.

11. separated type equipment according to claim 1 are it is characterised in that described trench plow (10) is by anchoring to outfit Have the custom-designed blade of blade retainer framework (18) of top connecting bar (8) and bottom connector rails (9) or rake teeth or Ridge buster tills the land；The described blade of the described trench plow (10) on described blade retainer framework (18) is set to each other Separate the ditch dug with a plow of the depth-adjustable (h2) to obtain the width with about 30cm and up to maximum 85cm.

12. separated type equipment according to claim 11 are it is characterised in that described top connecting bar (8) is connected with bottom Bar (9) has end articulated elements (11a, 11b, 11c, 11d), based on this, described top connecting bar (8) and bottom connector rails (9) Form parallelogram and enable the described blade of described trench plow (10) not changing in the case that it cultivates angle Row vertical shift.

13. separated type equipment according to claim 6 are it is characterised in that the second jack (12) is set to make described depth The blade ploughing plough (10) is in the vibration of the lower section of the plane placed, so that described the collection for water of formation is acted on holding in ground Pit；Due to can invert single plow cultivate body or plough (1) operating process in make ground roll plate wheel (13) rotation The effect turning, therefore described second jack (12) cultivates body or the described independence of plough (1) by the described single plow that inverts The PLC technology parts of hydraulic circuit and automatically activated.

14. separated type equipment according to claim 13 are it is characterised in that described plate wheel (13) is via decelerator and cam Activate pressure distributor, and a series of sequence valves controls that described allotter is transferred by being positioned on main frame (6) are described First jack (3) and the second jack (12), to cause the described single plow that can invert to cultivate body or plough (1) and described deep ploughing Plough (10) vibrates desired cultivates section to obtain.

15. separated type equipment according to claim 14 it is characterised in that have actuating described first jack (3) and The independent hydraulic circuit of the function of the second jack (12) is equipped with radiator (14) and the water tank (15) with hydraulic pump.

16. separated type equipment according to claim 3 are it is characterised in that the described rake teeth of described trench plow (10) is equipped with There are two and half wedge (A), formed in described perforate and embedment by described half wedge (A) is pulled through the soil cultivated Two passages connecting between described pit in ground, described passage is easy to water and is sent to described pit from described perforate.