CN207321799U - Mulch recycling film surface cleaning impurities removal mechanism and its mulch recycling working rig formed - Google Patents

Abstract

The utility model belongs to agricultural machinery technological field, working rig is recycled more particularly to a kind of mulch recycling film surface cleaning impurities removal mechanism and its mulch formed, mulch recycling film surface cleaning impurities removal mechanism, including horizontal conveying auger, conveying auger backing board (43) is equipped with conveying auger lower part, conveying auger backing board (43) is a trough plate that at least top opens, and the trough plate is connected in rack (3) by profiled suspension (41), which is one kind in quadric chain or swing-bar mechanism.Compared with prior art, the utility model be not only simple in structure, cost it is low, particularly can effectively prevent in pulling removal process is carried out to mulch, the debris of ground film surface constantly accumulates on the mulch in front of cropper, ensures that operation is normally carried out.

Description

Mulch recycling film surface cleaning impurities removal mechanism and its mulch recycling working rig formed

Technical field

The utility model belongs to agricultural machinery technological field, and in particular to a kind of mulch recycling film surface cleaning impurities removal mechanism and Its mulch formed recycles Work machine.

Technical background

Film-mulching technique has the effect such as insulation, water conservation, soil moisture conservation, can improve arid, the farming produce of cold district Amount, these regional crop yields are undoubtedly added in Xinjiang or even national water shortage arid area, film-mulching technique.But It is that continuous with film-mulching technique is promoted, " white pollution " also getting worse, but due to recycling not in time is particularly every Recycling at the end of a planting season to mulch is not in time or recycling is not thorough, and causes mulch and is largely accumulated in soil, sternly Soil texture is destroyed again, causes crop failure.

Current mulch recycling mainly has in the following manner.

Artificial winder, heavy workload, working strength are high, and cost of labor cumulative year after year, therefore manual recovery is not The development of agricultural planting industry is adapted to, therefore, machinery recycling becomes inevitable approach.

But existing incomplete film-recovering machine generally existing operation stability is poor, recycling contains the problems such as miscellaneous more, operating power consumption is big.

Current mulch recycling carries out after being concentrated mainly on autumn crops harvest.

Ground is mainly uncovered and pulled back by this one kind for the machinery that mulch recycling is carried out after autumn crops harvest Receive, recycled again after generally first crop material can be cut off.

In pulling removal process is carried out, the debris of ground film surface can constantly roll heap on the mulch in front of cropper Product, will result in operation difficulty, particularly continually pulls apart mulch, it is often necessary to which manual intervention is purged to a certain extent After can continue operation.

Solution main at present is to be cleared up by cleaning mechanism in the ground film surface for pull recycling, such as logical The mechanism for crossing pneumatic or cleaning roller etc is cleaned, but can not efficiently solve the debris of mulch remained on surface constantly heap The problem of product.

CN106034423A discloses a kind of ground Membrane recovery unit MRU and its mulch formed recycling working rig, mulch recycling Device is to be inclined to set and can pick up mulch the banding film stripping machine structure come, which includes a chain harrow machine Structure, chain harrow mechanism are equipped with densely covered thorn-like spike-tooth, are equipped with demoulding band on the outside of chain harrow mechanism, have on demoulding band and match somebody with somebody with thorn-like spike-tooth The demoulding hole of conjunction, is taken off the mulch on the thorn-like spike-tooth of chain harrow mechanism by the demoulding band, which can effectively prevent Residual film is wound on thorn-like spike-tooth, can greatly improve operating efficiency.But residual film is drawn and pulled in operation by the working rig When, in the debris such as crop material of ground film surface, a part can roll along chain harrow mechanism to glide, and largely overstocks and treated back in front On the mulch band of receipts, take off film to further recycling and cause difficulty, another part is then taken in collecting box with mulch, causes recycling work The increase that work is measured, particularly causes collecting box can't bear the heavy load, and gives back to and is incorporated as industry and causes difficulty.

In view of the above-mentioned problems, one kind can be prevented effectively in pulling removal process is carried out to mulch, ground film surface it is miscellaneous Thing constantly accumulates on the mulch in front of cropper, ensure mulch recycling film surface cleaning impurities removal mechanism that operation is normally carried out and Its mulch formed recycling Work machine just comes into being.

The content of the invention

Enough effectively prevented in pulling removal process is carried out to mulch the purpose of this utility model is to provide a kind of, mulch The debris on surface constantly accumulates on the mulch in front of cropper, ensures the mulch recycling film surface cleaning row that operation is normally carried out Miscellaneous mechanism and its mulch recycling working rig formed.

To achieve the above object, the ground Membrane recovery unit MRU of the utility model：Including rack (3), transmission mechanism (5) and collect Device (7).

Belt film stripping machine structure is equipped with rack (3), which includes finger belt (61), finger belt (61) demoulding band (63), main driving drum (66) and driven roller (69) on the outside of, finger belt (61) are at least two arranged side by side Endless-belt shape body, belt like body is equipped with regularly arranged finger-like spike-tooth (62), the finger on the belt like body arranged side by side It is in finger-like spike-tooth matrix that shape spike-tooth (62), which is formed, and driven roller (69) includes driven roller body (692) and driven roller axis, described Demoulding band (63) for girth be more than finger belt (61) girth endless-belt shape body, endless-belt shape body is equipped with and finger-like The identical hole of spike-tooth (62) spacing is simultaneously placed on finger belt (61) outside, and the finger-like spike-tooth (62) can be pierced by from hole Or retract, the belt film stripping machine structure skewed is placed in rack (3) in low early and high after.

Further, stalk cleaning mechanism (45) and stalk guide plate (44), the straw are equipped with demoulding band (63) front upper part position Stalk cleaning mechanism (45) includes roller, and roller is equipped with cleaning impeller (46), and cleaning impeller (46) is erected in roller table to be axial The plate body in face, zigzag gap (461), and zigzag gap (461) and belt film stripping machine are equipped with the edge of plate body The finger-like spike-tooth of structure is corresponding, and when belt film stripping machine structure is run, the finger-like spike-tooth (62) can be from zigzag gap (461) In be pierced by or retract, the stalk guide plate (44) is a skewback.

Further, horizontal impurities removal mechanism (42), horizontal impurities removal mechanism are preferably provided with below above-mentioned stalk guide plate (44) (42) it is one kind in conveyer belt or conveying auger.

Further, the top of above-mentioned cleaning impeller (46) is preferably in curved cambered surface.

Further, above-mentioned horizontal impurities removal mechanism (42) is preferably conveying auger, and conveying is equipped with conveying auger lower part Auger backing board (43), conveying auger backing board (43) are an at least open trough plate in top, and the trough plate pass through it is imitative Shape suspension (41) is connected in rack (3), which is one kind in quadric chain or swing-bar mechanism, by imitative Shape suspension (41) can make conveying auger backing board (43) be in suspended state, first, being effectively directed to ground profiling, on the other hand Buffering can be produced between conveying auger, better adapts to the conveying capacity of impurity.

Yet further, buffer spring (411) is preferably provided with above-mentioned profiled suspension (41).

Yet further, above-mentioned profiled suspension (41) is preferably quadric chain.

Yet further, the above-mentioned demoulding band (63) being made of more strip shape bodies arranged side by side is preferably provided with anti-coiler device (65), annular bar of the anti-coiler device (65) between the adjacent strip shape body of the demoulding band (63) formed, and annular bar One end and demoulding band (63) share main driving drum (66), the other end of annular bar is equipped with support drum-shape into a continuous belt Mechanism.

Yet further, above-mentioned driven roller body (692) is preferably formed by more than two sections, the driven roller axis Formed by more than two sections, and described more than two sections of driven roller axis is divided into fixation by section (i.e. non-conterminous section) separately Driven shaft part (691) and driven shaft part (696) two parts of activity, are fixed between each section of driven shaft part (691) by laterally connecting Fishplate bar (694) and connection support bar (693) connection form a bent axis body, and the driven shaft part (696) of activity is connected to equipped with connection On two cross connecting plates (694) of supporting rod (693), and cross connecting plate (694) is equipped with movable driven shaft connecting hole (695), which is a strip slot, and the both ends of the driven shaft part (696) of activity are located at strip It can slide in slot and in strip slot, the described every section driven shaft part of fixation (691) and the driven shaft part (696) of activity are equal At least provided with one section of driven roller body (692).

Yet further, above-mentioned driven roller body (692) preferably structure is as follows：Hollow barrel comprising both ends open (6921), hollow barrel (6921) is equipped with sediment flushing outlet (6922), makes the mouse cage shape that the hollow barrel (6921) is in hollow out, Hollow barrel (6921) inner wall is equipped with the impurities removal shovelling plate (6923) of helical arrangement.

Yet further, above-mentioned collection device (7) structure is as follows：Comprising babinet (71) or frame body, in babinet (71) or The lower part of frame body is equipped with film rolling driving mechanism (74), and film rolling driving mechanism (74) is rolled for conveying band mechanism or by two or more One kind in the idler wheel mechanism formed is taken turns, floating type spool is equipped with above the film rolling driving mechanism (74) in babinet (71) (73)。

In practical applications, can be deep by transmission belt or similar synchronous drive mechanism (75) and the limit of machine for recycling mulch film Wheel (1) or a kind of mechanism linkage contacted with ground of traveling wheel, can make floating type spool (73) when furling mulch, film rolling Dynamic linear velocity can remain certain.

Yet further, above-mentioned conveying band mechanism or the idler wheel mechanism that is made of two or more roller are preferably by two sections Form above, i.e., at least in the front portion of drive membrane rolling rotation direction and lower part equipped with the conveying band mechanism rotate in same direction or by two A idler wheel mechanism formed with upper roller.

Yet further, above-mentioned floating type spool (73) is preferably disposed in a vertical slideway (72), the slideway (72) it is the groove body on babinet (71) wall or frame body, the both ends of floating type spool (73) are located in slideway (72).

Yet further, roller (76) is preferably provided with the side wall or frame body of above-mentioned babinet (71), is rolled in the film of recycling When reaching a certain amount of, it can effectively mitigate the resistance of film rolling driving mechanism (74).

Yet further, sliding block (77), described floating type spool (73) both ends are preferably provided with above-mentioned slideway (72) It is arranged on sliding block (77).

Compared with prior art, the utility model be not only simple in structure, cost it is low, particularly can effectively prevent Mulch is carried out in pulling removal process, the debris of ground film surface constantly accumulates on the mulch in front of cropper, ensures to make Industry is normally carried out.

Brief description of the drawings

Fig. 1 is the structure diagram of the utility model embodiment 1.

Fig. 2 is the structure diagram of Fig. 1 left views.

Fig. 3 is the structure diagram that Fig. 1 is overlooked.

Fig. 4 is the stereogram of embodiment 1.

Fig. 5 is the structure diagram of the cleaning impeller of 1 stalk cleaning mechanism of the utility model embodiment.

Fig. 6 is the structure diagram of 1 finger belt of the utility model embodiment.

Fig. 7 is the structure diagram of 2 driven roller of the utility model embodiment.

Fig. 8 is the structure diagram of 2 driven roller axis of the utility model embodiment.

Fig. 9 is the structure diagram of 3 driven roller body of the utility model embodiment.

Figure 10 is the structure diagram of 4 belt film stripping machine structure of the utility model embodiment.

Figure 11 is the structure diagram of the horizontal impurities removal mechanism of the utility model embodiment 5.

Figure 12 is the structure diagram of 6 collection device of the utility model embodiment.

Figure 13 is the structure diagram of 7 collection device of the utility model embodiment.

Figure 14 is the structure diagram of 8 driven roller of the utility model embodiment.

Figure 15 is the structure diagram of 9 collection device of the utility model embodiment.

Reference numeral：1 is limited depth roller, and 2 shovel for film side pulverator plough, and 3 be rack, and 31 be traction or hanger bracket, and 41 be profiling Suspension, 411 be buffer spring, and 42 be horizontal impurities removal mechanism, and 43 be conveying auger backing board, and 44 be stalk guide plate, and 45 be stalk Cleaning mechanism, 46 be cleaning impeller, and 461 be zigzag gap, and 5 be transmission mechanism, and 60 be row brush, and 61 be belt film stripping machine structure, 62 be finger-like spike-tooth, and 63 be demoulding band, and 64 be the main driving drum of belt film stripping machine structure, and 65 be anti-coiler device, is driven based on 66 Roller, 67 be guiding two pairs of rollers, and 68 be spike-tooth cleaning roller, and 69 be driven roller, and 691 be fixed driven shaft part, and 692 be driven roller Body, 692 be driven roller body, and 6921 be hollow barrel, and 6922 be sediment flushing outlet, and 6923 be impurities removal shovelling plate, axis branch centered on 6924 Frame, axis axle sleeve centered on 6925,693 be connection support bar, and 694 be cross connecting plate, and 695 be movable driven shaft connecting hole, 696 It is collection device for the driven shaft part of activity, 7,71 be babinet, and 72 be slideway, and 73 be floating type spool, and 74 roll driving mechanism for film, 75 be synchronous drive mechanism, and 76 be roller, and 77 be sliding block.

Embodiment

The following detailed description of the preferred embodiment of the utility model.

Embodiment 1：With reference to Fig. 1-6, for the structure diagram of the utility model embodiment 1, recycled for towed mulch whole The embodiment of machine：Including rack 3, traction hanger bracket 31, gauge wheel 1, film side pulverator plough shovel 2, transmission mechanism 5 and collection device 7.

Belt film stripping machine structure is equipped with rack 3, which includes finger belt 61, the outside of finger belt 61 Demoulding band 63, main driving drum 66 and driven roller 69, finger belt 61 is more endless-belt shape bodies arranged side by side, per root skin Shoestring is equipped with row's finger-like spike-tooth 62, and it is in finger-like spike-tooth square that the finger-like spike-tooth 62 on multiple rows of belt like body arranged side by side, which is formed, Battle array.

Driven roller 69 includes driven roller body 692 and driven roller axis, and the demoulding band 63 is more than spike-tooth for girth The endless-belt shape body of 61 girth of belt, endless-belt shape body are equipped with the hole identical with 62 spacing of finger-like spike-tooth and are placed on nail Outside toothed belt 61, the finger-like spike-tooth 62 can be pierced by or retract from hole, the belt film stripping machine structure in it is preceding it is low after It is high skewed to be placed in rack 3.

Stalk cleaning mechanism 45 and stalk guide plate 44 are equipped with 63 front upper part position of demoulding band, which includes Roller, roller are equipped with cleaning impeller 46, and cleaning impeller 46 is the axial plate body for being erected in cylinder surface, cleaning impeller 46 Top is in curved cambered surface.

It is equipped with zigzag gap 461 at the edge of plate body, the stalk guide plate 44 is a skewback, stalk guide plate 44 Lower section be equipped with horizontal impurities removal mechanism 42, horizontal impurities removal mechanism 42 is one kind in conveyer belt or conveying auger.

In the present embodiment, the horizontal impurities removal mechanism 42 is preferably conveying auger, and conveying is equipped with conveying auger lower part Auger backing board 43, conveying auger backing board 43 is the open trough plate in a top, and the trough plate passes through profiled suspension 41 It is connected in rack 3, the profiled suspension 41 is quadric chain.

The U-lag that conveying auger backing board 43 or a top open, this implementation are preferably what above and behind opened " L " shape groove.Conveying auger can be unidirectional, preferably bidirectional conveying auger.

The demoulding band 63 being made of more strip shape bodies arranged side by side is equipped with anti-coiler device 65, which is Annular bar between the adjacent strip shape body of the demoulding band 63 of composition, and one end of annular bar shares main driving with demoulding band 63 Roller 66, the other end of annular bar are equipped with support drum-shape into a continuous belt mechanism.

The collection device 7 includes babinet 71, and film rolling driving mechanism 74, film rolling driving are equipped with the bottom of babinet 71 Mechanism 74 is conveying band mechanism, and conveying band mechanism is located at the outside of 71 bottom of babinet, the film rolling driving machine in babinet 71 The top of structure 74 is equipped with floating type spool 73.The floating type spool 73 is arranged in a vertical slideway 72, which is Groove body on 71 wall of babinet, the both ends of floating type spool 73 are located in slideway 72.

In practical applications, transmission belt or the gauge wheel of similar synchronous drive mechanism 75 and machine for recycling mulch film can be passed through 1 or a kind of mechanism contacted with ground of traveling wheel link, floating type spool 73 can be made when furling mulch, the line that film rolling is moved Speed can remain certain.

Certainly, above-mentioned finger belt 61 is a preferable technical solution for endless-belt shape body, the finger belt 61 Also can be replaced by endless chain strip shape body.

Embodiment 2：With reference to Fig. 7-8, for the structure diagram of the utility model embodiment 2, compared with Example 1, this reality Applying example, difference lies in the driven roller body 692 is formed by more than two sections, and the driven roller axis is also by more than two sections Form, and described more than two sections of driven roller axis is divided into the driven shaft part 691 of fixation by section separately, that is, non-conterminous section With driven 696 two parts of shaft part of activity, pass through cross connecting plate 694 between each section of fixed driven shaft part 691 and connection supports The connection of bar 693 forms a bent axis body, and the driven shaft part 696 of activity is connected to two cross connecting plates equipped with connection support bar 693 On 694, and cross connecting plate 694 is equipped with movable driven shaft connecting hole 695, which is a length Bar shape trench hole, the both ends of the driven shaft part 696 of activity are located in strip slot and can be slided in strip slot, and described is every The fixed driven shaft part 691 of section and the driven shaft part 696 of activity are at least provided with one section of driven roller body 692.

Embodiment 3：With reference to Fig. 9, for the structure diagram of the utility model embodiment 3, compared with Examples 1 and 2, this reality Apply example difference lies in：692 structure of driven roller body is as follows：Hollow barrel 6921 comprising both ends open, Hollow barrel 6921 is equipped with sediment flushing outlet 6922, makes the mouse cage shape that the hollow barrel 6921 is in hollow out, hollow barrel 6921 Inner wall is equipped with the impurities removal shovelling plate 6923 of helical arrangement.

Embodiment 4：Reference Figure 10, is the structure diagram of the utility model embodiment 4, compared with embodiment before, Difference in this case is that：The profiled suspension 41 is swing-bar mechanism, and buffer spring is equipped between swing-bar mechanism and rack 3 411。

Embodiment 5：Reference Figure 11, is the structure diagram of the utility model embodiment 5, compared with embodiment before, Difference in this case is that：It is equipped with two rows of finger-like spike-tooths 62 per root skin shoestring, the finger on multiple rows of belt like body arranged side by side It is in finger-like spike-tooth matrix that shape spike-tooth 62, which is formed,.

Embodiment 6：Reference Figure 12, is the structure diagram of the utility model embodiment 6, compared with embodiment before, Difference in this case is that：The film rolling driving mechanism 74 of the bottom of 7 babinet 71 of collection device is to be rolled above by multiple The idler wheel mechanism formed is taken turns, multiple rollers are consistent the roller direction of rotation in idler wheel mechanism by intermediate transmission wheel, The side wall of babinet 71 is equipped with roller 76, when the film rolling of recycling reaches a certain amount of, can effectively mitigate film rolling driving mechanism 74 resistance.

Embodiment 7：Reference Figure 13, is the structure diagram of the utility model embodiment 7, compared with embodiment before, Difference in this case is that：Sliding block 77, the floating type spool are equipped with the slideway 72 of 7 babinet 71 of collection device 73 both ends are arranged on sliding block 77, and film rolling driving mechanism 74 is conveying band mechanism, and conveying band mechanism is located at 71 bottom of babinet The inner side in portion.

Embodiment 8：Reference Figure 14, is the structure diagram of the utility model embodiment 8, compared with embodiment before, Difference in this case is that：The driven roller body is equipped with densely covered finger-like spike-tooth 62, can be returned directly as mulch The mulch collecting reel of receipts machine.

Embodiment 9：Reference Figure 15, is the structure diagram of the utility model embodiment 9, compared with embodiment before, Difference in this case is that：The conveying band mechanism of the film rolling driving mechanism 74 is formed by two sections, i.e., in drive membrane rolling The front portion and lower part in dynamic direction are equipped with the conveying band mechanism rotate in same direction.

Above-mentioned conveying band mechanism can also be formed by three sections, i.e., the drive membrane rolling front portion of rotation direction, lower part and after Portion is equipped with the conveying band mechanism rotate in same direction.

Above-mentioned conveying band mechanism can be also made of idler wheel mechanism, and conveying band mechanism or idler wheel mechanism can be in the past by rear Rotate forward, can also rotate from the front to the back.

Above-described is only the preferred embodiment of the utility model, it is impossible to assert the specific implementation of the utility model only It is confined to these explanations.It should be pointed out that for those of ordinary skill in the art, the present utility model wound is not being departed from On the premise of making design, some changes and improvements can also be made, these belong to the scope of protection of the utility model.

Claims (5)

1. a kind of mulch recycling film surface cleaning impurities removal mechanism, including horizontal conveying auger and rack (3), it is characterised in that Conveying auger lower part is equipped with conveying auger backing board (43), and conveying auger backing board (43) is a flute profile that at least top opens Plate, and the trough plate is connected in rack (3) by profiled suspension (41), and which is quadric chain or pendulum One kind in linkage.

2. mulch recycling film surface cleaning impurities removal mechanism as claimed in claim 1, it is characterised in that the profiled suspension (41) For quadric chain.

3. mulch recycling film surface cleaning impurities removal mechanism as claimed in claim 1 or 2, it is characterised in that the profiled suspension (41) it is equipped with buffer spring (411).

4. a kind of mulch recycles working rig, it is characterised in that clear equipped with claim 1-3 any one of them mulch recycling film surface Manage impurities removal mechanism.

5. mulch as claimed in claim 4 recycles working rig, it is characterised in that belt film stripping machine structure is additionally provided with rack (3), The mulch recycling film surface cleaning impurities removal mechanism is arranged at belt film stripping machine structure front portion.