CN104885830A - Film mulching machine - Google Patents
Film mulching machine Download PDFInfo
- Publication number
- CN104885830A CN104885830A CN201510332909.1A CN201510332909A CN104885830A CN 104885830 A CN104885830 A CN 104885830A CN 201510332909 A CN201510332909 A CN 201510332909A CN 104885830 A CN104885830 A CN 104885830A
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- China
- Prior art keywords
- film
- pressing wheel
- frame
- assembly
- support body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G13/00—Protecting plants
- A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
- A01G13/0256—Ground coverings
- A01G13/0287—Devices for laying-out or removing ground coverings
Abstract
The invention relates to the farming machinery field, and aims at providing a film mulching machine. The film mulching machine comprises a machine frame which is symmetric from the left to the right, a guide wheel is arranged on the machine frame, a drive device, a coulter component and a film mulching component are arranged on the machine frame, the coulter component is installed on the machine frame in rotatable mode, the drive device drives the coulter component to rotate along the reverse direction of the heading direction of the machine frame, and the film mulching component is installed at the rear of the coulter component. The film mulching machine has the advantages that the coulter component and the film mulching component are arranged on the machine frame, film mulching can be directly performed through the film mulching component after soil is ploughed and ridged, film mulching efficiency is high, two film pressing wheels are arranged on the film mulching component, the distance between the bottoms of the two film pressing wheels is larger than the distance between the tops of the two film pressing wheels, the distance between the rear ends of the two film pressing wheels is larger than the distance between the front ends of the two film pressing wheels, and a film after being spread is flat and stable, and good in film mulching quality.
Description
Technical field
The present invention relates to agro-farming mechanical field, particularly a kind of laminating machine.
Background technology
In agricultural production, carrying out overlay film to the ground after farming ridging is the conventional means improving crop yield, after overlay film, mulch film has intercepted the soil water, gas, heat to the propagation in air, facilitate the decomposition release of soil microbial activity and soil nutrient, define a new ecosystem, there is following positive role:
(1) heat, after plastic mulching, soil temperature obviously increases, thus facilitates germination, the growth of crops.At the whole growthdevelopmental stage of crops, on average more than 2 DEG C can be heated.
(2) preserve soil moisture, after covering with plastic film, due to the minimizing of soil evaporativeness, high by 1% ~ 3% generally than non-overlay film of soil water content, reaches as high as 7%.Meanwhile, because mulch film has intercepted entering of rainwater, soil moisture content gathers way slowly steadily after rainfall.Overlay film soil does not just reach peak at rainfall moisture on the same day, starts rapid decline subsequently.And after overlay film, because moisture loss reduces and the lifting gradually of soil lower floor moisture, soil moisture content maintains relatively stable.
(3) getting fat, improves ground temperature after overlay film, protects and has stored soil moisture, be conducive to activity and the breeding of edaphon.The quantity of edaphon increases, and increased activity, facilitates the decomposition of nutrient in soil, thus improves the feeder capability of soil.
(4) improve soil property, overlay film makes soil surface avoid rainwater shower, and meanwhile, in film, the breathing campaign of hydrone, makes soil aggregate be improved, add soil pore space, reduce the bulk density of soil, and field capacity is increased to some extent.
Although current existing technology has produced automatic mulch applicator, as application number is: the laminating machine provided in the patent document of 201410169156.2, the frame of laminating machine is provided with ditching device, film roll hanging device, film pressing device, depth stop device and banker, automatic film covering firming can be carried out, but this laminating machine complex structure, inefficiency, inconvenience installed by film cylinder, and farmland quality after overlay film is not good enough, cannot replace artificial overlay film completely all the time.
Summary of the invention
The object of the invention is to overcome above-mentioned defect, the laminating machine that a kind of overlay film efficiency height compound film quality is good is provided.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is:
A kind of laminating machine, comprise symmetrical frame, described frame is provided with directive wheel, described frame is provided with drive unit, colter assembly and overlay film assembly, described colter assembly is rotating to be arranged in described frame, described drive unit drives described colter assembly rotating backward along described frame direction of advance, described overlay film assembly is arranged on described colter assembly rear, described overlay film assembly comprises support, pressing wheel and film cylinder, described holder pivots be arranged in described frame, on described support, left and right is arranged with two pressing wheels, the spacing on described two pressing wheel tops is greater than the spacing of described two pressing wheel bottoms, the spacing of described two pressing wheel rear ends is greater than the spacing of described two pressing wheel front ends, described support is arranged with two mounting grooves, described mounting groove is positioned at described pressing wheel front, the two ends of described film cylinder are movably arranged in two mounting grooves respectively.
Beneficial effect of the present invention is: laminating machine structure is simple, frame is provided with the colter assembly for ridging of ploughing, colter assembly rear is provided with overlay film assembly, can by the direct overlay film of overlay film assembly after ridging of ploughing, overlay film efficiency is high, and the work of ridging of ploughing can be completed simultaneously, overlay film assembly is provided with film cylinder and two pressing wheels, when laminating machine is walked, film is extracted out from film cylinder, spacing due to two pressing wheel rear ends is greater than the spacing of described two pressing wheel front ends, film can extend to both sides by pressing wheel in traveling process, make film more smooth, extrude one groove on the ground simultaneously, spacing due to described two pressing wheel tops is greater than the spacing of described two pressing wheel bottoms, pressing wheel forms herringbone with the ridge having covered film, colter assembly rotates backward, a part of hack is driven and throws backward, drop on pressing wheel and covered on the ridge of film, final landing is stayed in the groove that pressing wheel presses, can be used for compacting film, improve the stability of film, extend the service life of film, close to artificial compound film quality level, support and gantry rotation are installed, support can rise along with the height of field or decline, make the height on film cylinder and pressing wheel distance ground constant, improve overlay film effect, film cylinder and support activity are installed, convenient taking-up and replacing film cylinder.
Accompanying drawing explanation
Fig. 1 is the end view of embodiment of the present invention laminating machine;
Fig. 2 is the vertical view of embodiment of the present invention laminating machine;
Fig. 3 is the front view of embodiment of the present invention overlay film assembly;
Fig. 4 is the end view of embodiment of the present invention overlay film assembly;
Fig. 5 is the vertical view of embodiment of the present invention overlay film assembly;
Fig. 6 is the front view of embodiment of the present invention guidance set;
Fig. 7 is the cutaway view of embodiment of the present invention guidance set.
Label declaration:
1, frame; 2, directive wheel; 3, drive unit; 4, colter assembly; 5, overlay film assembly; 51, support; 52, pressing wheel; 53, film cylinder; 511, mounting groove; 512, the first support body; 513, the second support body; 6, casing; 61, soil stream adjustment plate; 7, guidance set; 71, pedal; 72, connecting rod.
Embodiment
By describing technology contents of the present invention, structural feature in detail, realized object and effect, accompanying drawing is coordinated to be explained in detail below in conjunction with embodiment.
The design of most critical of the present invention is: frame is provided with colter assembly and overlay film assembly, can by the direct overlay film of overlay film assembly after ridging of ploughing, overlay film efficiency is high, overlay film assembly is provided with two pressing wheels, the spacing of two pressing wheel bottoms is greater than the spacing on described two pressing wheel tops, the spacing of two pressing wheel rear ends is greater than the spacing of described two pressing wheel front ends, can be extended to both sides when overlay film film, extrude groove on the ground by pressing wheel simultaneously, and guide earth to fall in a groove, make the film completed smooth stable, compound film quality is good.
Refer to shown in Fig. 1 to Fig. 7, the laminating machine of the present embodiment, comprise symmetrical frame 1, described frame 1 is provided with directive wheel 2, described frame 1 is provided with drive unit 3, colter assembly 4 and overlay film assembly 5, described colter assembly 4 is rotating to be arranged in described frame 1, described drive unit 3 drives described colter assembly 4 rotating backward along described frame 1 direction of advance, described overlay film assembly 5 is arranged on described colter assembly 4 rear, described overlay film assembly 5 comprises support 51, pressing wheel 52 and film cylinder 53, described support 51 one end is rotating to be arranged in described frame 1, described support 51 other end is provided with described pressing wheel 52, described support 51 is arranged with two mounting grooves 511, described film cylinder 53 is movably arranged in described mounting groove 511, described pressing wheel 52 quantity is two, described two pressing wheels 52 are symmetrical arranged, the spacing on described two pressing wheel 52 tops is greater than the spacing of described two pressing wheel 52 bottoms, the spacing of described two pressing wheel 52 rear ends is greater than the spacing of described two pressing wheel 52 front ends.
The course of work of the present invention is: on support 51, place film cylinder 53, film pull-out on film cylinder 53 is fixed on the starting point of field, start laminating machine, drive unit 3 drives described colter assembly 4 rotating backward along described frame 1 direction of advance, laminating machine advances, and part hack is thrown by colter assembly 4 ridging of ploughing simultaneously backward, and film is extracted out from film cylinder 53, film extends and extrudes groove in field both sides by pressing wheel 52, and hack falls compacting film in a groove.
From foregoing description, beneficial effect of the present invention is: laminating machine structure is simple, frame 1 is provided with the colter assembly 4 for ridging of ploughing, colter assembly 4 rear is provided with overlay film assembly 5, can by overlay film assembly 5 directly overlay film after ridging of ploughing, overlay film efficiency is high, and the work of ridging of ploughing can be completed simultaneously, overlay film assembly 5 is provided with film cylinder 53 and two pressing wheels 52, when laminating machine is walked, film is extracted out from film cylinder 53, spacing due to two pressing wheel 52 rear ends is greater than the spacing of described two pressing wheel 52 front ends, film can extend to both sides by pressing wheel 52 in traveling process, make film more smooth, extrude one groove on the ground simultaneously, spacing due to described two pressing wheel 52 tops is greater than the spacing of described two pressing wheel 52 bottoms, pressing wheel 52 forms herringbone with the ridge having covered film, colter assembly 4 rotates backward, a part of hack is driven and throws backward, drop on pressing wheel 52 and covered on the ridge of film, final landing is stayed in the groove that pressing wheel 52 presses, can be used for compacting film, improve the stability of film, extend the service life of film, close to artificial compound film quality level, support 51 and frame 1 are rotated and are installed, support 51 can rise along with the height of field or decline, make film cylinder 53 and pressing wheel 52 constant apart from the height on ground, improve overlay film effect, film cylinder 53 is installed with support 51 activity, convenient taking-up and replacing film cylinder 53.
Further, described pressing wheel 52 is 5 ° ~ 25 ° with the main apparent direction angle of frame 1 plane of symmetry, and described pressing wheel 52 is 3 ° ~ 15 ° with the angular separation of overlooking of frame 1 plane of symmetry.
Seen from the above description, the angle of pressing wheel 52 is excessive or too smallly all can affect overlay film effect, if angle is excessive, easily by Film Tear in film spreading process, if angle is too small, soil presses in the process of groove and easily film is crushed, after repetition test and research, drawn above-mentioned data, wherein pressing wheel 52 is preferably 6 ° with the main apparent direction angle of frame 1 plane of symmetry, and pressing wheel 52 is preferably 8 ° with the angular separation of overlooking of frame 1 plane of symmetry.
Further, described support 51 comprises symmetrical first support body 512 and the second support body 513, one end and the described frame 1 of described first support body 512 are rotationally connected, the other end of described first support body 512 is provided with a pressing wheel 52, one end and the described frame 1 of described second support body 513 are rotationally connected, the other end of described second support body 513 is provided with a pressing wheel 52, and described first support body 512 and the second support body 513 are respectively equipped with a mounting groove 511.
Seen from the above description, because the earth on field is irregular, support 51 is resolved into the first separate support body 512 and the second support body 513, when about field not at ordinary times, first support body 512 and the second support body 513 can respectively along with the height of field both sides rise or decline, make film cylinder 53 and pressing wheel 52 constant apart from the height on ground, improve compound film quality.
Further, described frame 1 is provided with casing 6, described overlay film assembly 5 and colter assembly 4 are positioned at described casing 6, described casing 6 is provided with soil stream adjustment plate 61, described soil stream adjustment plate 61 is horizontally placed on above described pressing wheel 52 and colter assembly 4, described soil stream adjustment plate 61 is extended along the fore-and-aft direction of described frame 1, and the shape of described soil stream adjustment plate 61 is the arc raised up.
Seen from the above description, soil stream adjustment plate 61 can guide the hack of colter assembly 4 upthrow, drops between pressing wheel 52 and field accurately, improves overlay film effect.
Further, also comprise guidance set 7, described guidance set 7 comprises pedal 71 and connecting rod 72, described pedal 71 is arranged in described frame 1, described pedal 71 is rotationally connected with connecting rod 72, and described connecting rod 72 is connected with directive wheel 2, and described pedal 71 drives described directive wheel 2 to turn to.
Seen from the above description, user easily controls the direct of travel of laminating machine by guidance set 7, improve overlay film accuracy, frame 1 is also provided with seat, user block on the seat time pin can be placed on pedal 71, easy to use.
Further, described frame 1 is provided with fertiliser bucket, and described fertiliser bucket is between described colter assembly 4 and film cylinder 53, and described fertiliser bucket bottom is provided with discharging opening, and described discharging opening is provided with throttling arrangement.
Seen from the above description, can apply fertilizer while ploughing to field, overlay film immediately after fertilising, ensures that the nutrient of fertilizer is not easy to run off, accurately controls fertilizing amount, improve planting effect by throttling arrangement.
Further, described frame 1 is provided with chemical spraying device, and the water nozzle of described chemical spraying device is between described colter assembly 4 and film cylinder 53.
Seen from the above description, while ploughing, medicine is sprayed to field, overlay film immediately after spray medicine, under the composition of agricultural chemicals is retained in film, improves drug effect, extend the action of agricultural chemicals time.
Please refer to shown in Fig. 1 to Fig. 7, embodiments of the invention one are:
A kind of laminating machine, comprise symmetrical frame 1, described frame 1 is provided with directive wheel 2, described frame 1 is provided with drive unit 3, colter assembly 4 and overlay film assembly 5, described colter assembly 4 is rotating to be arranged in described frame 1, described drive unit 3 drives described colter assembly 4 rotating backward along described frame 1 direction of advance, described overlay film assembly 5 is arranged on described colter assembly 4 rear, described overlay film assembly 5 comprises support 51, pressing wheel 52 and film cylinder 53, what described support 51 rotated is arranged in described frame 1, on described support 51, left and right is arranged with two pressing wheels 52, the spacing on described two pressing wheel 52 tops is greater than the spacing of described two pressing wheel 52 bottoms, the spacing of described two pressing wheel 52 rear ends is greater than the spacing of described two pressing wheel 52 front ends, described support 51 is arranged with two mounting grooves 511, described mounting groove 511 is positioned at described pressing wheel 52 front, the two ends of described film cylinder 53 are movably arranged in two mounting grooves 511 respectively, described pressing wheel 52 is 5 ° ~ 25 ° with the main apparent direction angle of frame 1 plane of symmetry, described pressing wheel 52 is 3 ° ~ 15 ° with the angular separation of overlooking of frame 1 plane of symmetry, described support 51 comprises symmetrical first support body 512 and the second support body 513, one end and the described frame 1 of described first support body 512 are rotationally connected, the other end of described first support body 512 is provided with a pressing wheel 52, one end and the described frame 1 of described second support body 513 are rotationally connected, the other end of described second support body 513 is provided with a pressing wheel 52, described first support body 512 and the second support body 513 are respectively equipped with a mounting groove 511, described frame 1 is provided with casing 6, described overlay film assembly 5 and colter assembly 4 are positioned at described casing 6, described casing 6 is provided with soil stream adjustment plate 61, described soil stream adjustment plate 61 is horizontally placed on above described pressing wheel 52 and colter assembly 4, described soil stream adjustment plate 61 is extended along the fore-and-aft direction of described frame 1, the shape of described soil stream adjustment plate 61 is the arc raised up.
In sum, laminating machine provided by the invention, laminating machine structure is simple, frame is provided with the colter assembly for ridging of ploughing, colter assembly rear is provided with overlay film assembly, can by the direct overlay film of overlay film assembly after ridging of ploughing, overlay film efficiency is high, and the work of ridging of ploughing can be completed simultaneously, overlay film assembly is provided with film cylinder and two pressing wheels, when laminating machine is walked, film is extracted out from film cylinder, spacing due to two pressing wheel rear ends is greater than the spacing of described two pressing wheel front ends, film can extend to both sides by pressing wheel in traveling process, make film more smooth, extrude one groove on the ground simultaneously, spacing due to described two pressing wheel tops is greater than the spacing of described two pressing wheel bottoms, pressing wheel forms herringbone with the ridge having covered film, colter assembly rotates backward, a part of hack is driven and throws backward, drop on pressing wheel and covered on the ridge of film, final landing is stayed in the groove that pressing wheel presses, can be used for compacting film, improve the stability of film, extend the service life of film, close to artificial compound film quality level, support and gantry rotation are installed, support can rise along with the height of field or decline, make the height on film cylinder and pressing wheel distance ground constant, improve overlay film effect, film cylinder and support activity are installed, convenient taking-up and replacing film cylinder, the angle of pressing wheel is excessive or too smallly all can affect overlay film effect, if angle is excessive, easily by Film Tear in film spreading process, if angle is too small, soil presses in the process of groove and easily film is crushed, because the earth on field is irregular, support is resolved into the first separate support body and the second support body, when about field not at ordinary times, first support body and the second support body can respectively along with the height of field both sides rise or decline, make the height on film cylinder and pressing wheel distance ground constant, improve compound film quality, soil stream adjustment plate can guide the hack of colter assembly upthrow, drop on accurately between pressing wheel and field, improve overlay film effect.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize specification of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (7)
1. a laminating machine, comprise symmetrical frame, described frame is provided with directive wheel, it is characterized in that: described frame is provided with drive unit, colter assembly and overlay film assembly, described colter assembly is rotating to be arranged in described frame, described drive unit drives described colter assembly rotating backward along described frame direction of advance, described overlay film assembly is arranged on described colter assembly rear, described overlay film assembly comprises support, pressing wheel and film cylinder, described holder pivots be arranged in described frame, on described support, left and right is arranged with two pressing wheels, the spacing on described two pressing wheel tops is greater than the spacing of described two pressing wheel bottoms, the spacing of described two pressing wheel rear ends is greater than the spacing of described two pressing wheel front ends, described support is arranged with two mounting grooves, described mounting groove is positioned at described pressing wheel front, the two ends of described film cylinder are movably arranged in two mounting grooves respectively.
2. laminating machine according to claim 1, is characterized in that: the main apparent direction angle of described pressing wheel and the frame plane of symmetry is 5 ° ~ 25 °, and the angular separation of overlooking of described pressing wheel and the frame plane of symmetry is 3 ° ~ 15 °.
3. laminating machine according to claim 1, it is characterized in that: described support comprises symmetrical first support body and the second support body, one end of described first support body is connected with described gantry rotation, the other end of described first support body is provided with a pressing wheel, one end of described second support body is connected with described gantry rotation, the other end of described second support body is provided with a pressing wheel, and described first support body and the second support body are respectively equipped with a mounting groove.
4. laminating machine according to claim 1, it is characterized in that: described frame is provided with casing, described overlay film assembly and colter assembly are positioned at described casing, described casing is provided with soil stream adjustment plate, described soil stream adjustment plate level is arranged at above described pressing wheel and colter assembly, described soil stream adjustment plate is extended along the fore-and-aft direction of described frame, and the shape of described soil stream adjustment plate is the arc raised up.
5. laminating machine according to claim 1, is characterized in that: also comprise guidance set, described guidance set comprises pedal and connecting rod, described pedal is arranged in described frame, described pedal is connected with link rotatable, and described connecting rod is connected with directive wheel, and described in described pedal-driven, directive wheel turns to.
6. laminating machine according to claim 1, is characterized in that: described frame is provided with fertiliser bucket, and described fertiliser bucket is between described colter assembly and film cylinder, and described fertiliser bucket bottom is provided with discharging opening, and described discharging opening is provided with throttling arrangement.
7. laminating machine according to claim 1, is characterized in that: described frame is provided with chemical spraying device, and the water nozzle of described chemical spraying device is between described colter assembly and film cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510332909.1A CN104885830B (en) | 2015-06-16 | 2015-06-16 | A kind of laminating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510332909.1A CN104885830B (en) | 2015-06-16 | 2015-06-16 | A kind of laminating machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104885830A true CN104885830A (en) | 2015-09-09 |
| CN104885830B CN104885830B (en) | 2017-10-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510332909.1A Active CN104885830B (en) | 2015-06-16 | 2015-06-16 | A kind of laminating machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN104885830B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112602516A (en) * | 2020-12-04 | 2021-04-06 | 湖南省烟草公司永州市公司 | Novel multi-functional agricultural plastic mulching machine |
| CN113661872A (en) * | 2021-08-18 | 2021-11-19 | 遂平县智丰农业开发有限公司 | High-efficient laminating machine |
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| CN112602516B (en) * | 2020-12-04 | 2023-03-10 | 湖南省烟草公司永州市公司 | Novel multi-functional agricultural plastic mulching machine |
| CN113661872A (en) * | 2021-08-18 | 2021-11-19 | 遂平县智丰农业开发有限公司 | High-efficient laminating machine |
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| Publication number | Publication date |
|---|---|
| CN104885830B (en) | 2017-10-24 |
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