CN209218770U - The double film laydown machines of sand ground drought rice - Google Patents
The double film laydown machines of sand ground drought rice Download PDFInfo
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- CN209218770U CN209218770U CN201821859790.9U CN201821859790U CN209218770U CN 209218770 U CN209218770 U CN 209218770U CN 201821859790 U CN201821859790 U CN 201821859790U CN 209218770 U CN209218770 U CN 209218770U
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Abstract
The utility model relates to a kind of agricultural machinery, i.e., the double film laydown machines of a kind of sand ground drought rice.It is characterized by comprising sand ground underground laminating machine (1), sand ground underground laminating machine (1) is furnished with sand ground ground laminating machine (8).Beneficial effect is: being respectively laid with layer of plastic film with underground on the ground, underground overlay film prevents leak, ground overlay film prevents moisture from evaporating, and is only that can reach the effect that rice is planted in water with the water of wet sand bed, water-saving result is significant, economic benefit is very considerable, two layers of above and below ground overlay film is once completed especially with special-purpose machines and tools, it is high-efficient, it is at low cost, benefit is prominent, utilizes for land reconstruction and provides applicable equipment.
Description
Technical field
The utility model relates to a kind of agricultural machinery, i.e., the double film laydown machines of a kind of sand ground drought rice.
Background technique
Sand ground is loosely organized, is unable to retain water and nutrients, and various plants are difficult to grow, and even not even a blade of grass grows for some, is formed severe
Desertification environment, become the disaster of the mankind.Last century the eighties, the rice expert of Tongliao City, Inner Mongolia Autonomous Region academy of agricultural sciences
Yan Zhezhu and people committee cadre Wang Tamu et al., by the experimental study of many years, propose desert lining form rice cultivating technique, in sand ground
It is laid with plastic film below, prevents liquid manure and is lost, recycle river water or underground water rice cultivation, achieve success, exist at present
Locality is widely applied, and achieves significant economic benefit and ecological benefits.But due to many years drought, earth's surface
Water resource is sharply cut down, and groundwater overdraft, level of ground water declines rapidly, the desert groundwater resources accumulated over the past thousands of years
It is in an emergency therewith.Therefore, find one kind can desert area rice cultivation and be greatly reduced rice field water consumption technology and
Equipment has become the task of top priority.
Summary of the invention
The purpose of the utility model is to provide one kind rice field use can be greatly reduced in desert area rice cultivation
Water saves desert groundwater resources, and features simple structure, low-cost desert Rice Cropping equipment.
Above-mentioned purpose is realized by the following technical solutions: developing a kind of double film laydown machines of sand ground drought rice, feature
Be: including sand ground underground laminating machine (1), sand ground underground laminating machine (1) is furnished with sand ground ground laminating machine (8).
The rack (2) that sand ground underground laminating machine (1) has a pair that can care for tractor, rack (2) are equipped with perching knife
(3), perching knife (3) is in rectangular plate-like, low early and high after to be tiltedly mounted on rack (2), the rack ((2)) of lower section on rear side of perching knife (3)
It is upper that (5) are rolled up equipped with plastic film by shaft.
The matched sand ground ground laminating machine (8) of sand ground underground laminating machine (1) is to pass through shaft above rack (2)
Film roll (10) and dropper volume (11) are installed, rack (2) back lower place is equipped with pressing film roller (13), and rack (2) two sides are equipped with to mulch
The flank coverer (14) of both sides of the edge ridging, rack (2) is intermediate to be equipped with to coverer (9) between the film of earthing among mulch.
The perching knife (3) is equipped with dip angle adjusting mechanism, and rear portion highest point is higher than 200-500mm of leading edge.
Perching knife (3) dip angle adjusting mechanism is equipped with support shaft (6) in the lower middle side part of perching knife (3), support shaft (6)
Both ends are inserted in the axis hole of rack (2) down either side, and perching knife (3) can be swung around support shaft (6), opposite above rack (2)
The rear portion of perching knife (3) is equipped with angle modulation bolt (4), and angle modulation bolt (4) is vertically installed in the screwed pipe of rack (2), angle modulation bolt (4)
Lower end and perching knife (3) relatively, upper end be equipped with handle.
What coverer (9) had a tubular between the film takes sand tube (12), and the front end of sand tube (12) is taken to be on the outside of rack (2) simultaneously
It is inserted into earth's surface, the rear middle part that direction rack (2) on rack (2) was lifted on middle part extends, rear end and institute's laying plastic middle position
Relatively.
Coverer (9) is mounted in the lifter (15) on the outside of rack (2) between the film, and lifter (15) is by both ends
Driving wheel supports endless conveyor belt, is equipped with the husky alms bowls of multiple bowl-shape load on the outside of conveyer belt, the top of lifter (15) with slip husky slot
(16) suitable for reading opposite, slip husky slot (16) lower end extend downwardly into the middle part of rack (2) with institute's laying plastic middle position phase
It is right.
Sand ground underground laminating machine (1) and sand ground ground laminating machine (8) are mounted on a suite of racks (2), sand ground underground
Laminating machine (1) is mounted on the front lower place of rack (2), and sand ground ground laminating machine (8) is mounted on the back upper place of rack (2).
The beneficial effects of the utility model are: layer of plastic film is respectively laid with underground on the ground, the anti-leak-stopping of underground overlay film
Water, ground overlay film prevent moisture from evaporating, and are only that can reach the effect that rice is planted in water with the water of wet sand bed, and water-saving result is significant,
Economic benefit is very considerable, and two layers of above and below ground overlay film is once completed especially with special-purpose machines and tools, high-efficient, at low cost, effect
Benefit is prominent, utilizes for land reconstruction and provides applicable equipment.
Detailed description of the invention
Fig. 1 is the main view of the first embodiment；
Fig. 2 is the top view of the first embodiment；
Fig. 3 is the enlarged front view of the component perching knife of the first embodiment；
Fig. 4 is the enlarged plan view of the component perching knife of the first embodiment；
Fig. 5 is the working state figure of the first embodiment；
Fig. 6 is the main view of second of embodiment；
Fig. 7 is the top view of second of embodiment；
Fig. 8 is the main view of the third embodiment；
Fig. 9 is the top view of the third embodiment；
Figure 10 is the main view of the 4th kind of embodiment；
Figure 11 is the working state figure of the 4th kind of embodiment.
It is visible in figure: sand ground underground laminating machine 1, rack 2, perching knife 3, angle modulation bolt 4, plastic film volume 5, support shaft 6, frame 7,
Sand ground ground laminating machine 8, coverer 9 between film, film roll 10, dropper volume 11 take sand tube 12, pressing film roller 13, flank coverer 14,
Lifter 15 slips husky slot 16, double film machines 17.
Specific embodiment
The total design of the utility model be matched with a kind of sand ground underground laminating machine and a kind of sand ground ground laminating machine or
It is connected, the double film laydown machines of composition sand ground drought rice, by working continuously or two layers of modeling above and below the ground is completed in synchronization job
The process of deployment of film.Four embodiments are introduced around this design below.
The first embodiment: Fig. 1, Fig. 2 illustrate a kind of sand ground underground laminating machine, and sand ground underground laminating machine 1 has one
The rack 2 that pair can be cared for tractor, rack 2 are equipped with perching knife 3, and perching knife 3 is in rectangular plate-like, low early and high after to be tiltedly mounted on machine
On frame 2, by shaft equipped with plastic film volume 5 in the rack of 3 rear side lower section of perching knife.
In conjunction with Fig. 3, Fig. 4 as it can be seen that the forward of perching knife 3 is very low, in the lower section of rack.Rear portion is higher, exceeds rack, knife face is most
Good streamlined, the left and right sides is equipped with the frame 7 of protrusion.
The tilt angle of perching knife 3 is that the buried depth of plastic film under base area determines.In general, the smallest depth is also wanted
There is 200mm, the root growth of rice can be accommodated.Pass through in view of field might have the biggish equipment of weight, underground modeling
The depth of film should 400-500mm preferably.If subterranean depth be it is fixed, the size and tilt angle of perching knife can also
To be fixed.In view of the depth of underground plastic film may be different, thus the tilt angle of perching knife is preferably capable of adjustment.Figure
In describe and a kind of simplest adjust deep structure: one support shaft 6 is installed in the lower middle side part of perching knife, 6 both ends of support shaft are inserted in
In the axis hole of rack down either side, perching knife can be swung around support shaft 6.The rear portion of the opposite perching knife in side is equipped with angle modulation spiral shell on the rack
Bolt 4, angle modulation bolt 4 are vertically installed in the screwed pipe of rack, and lower end is opposite with perching knife, and upper end is equipped with handle.Handle is pulled, is changed
The height of 4 lower end of angle modulation bolt, i.e., the inclination angle of changeable perching knife, that is, change the depth that perching knife buries.
As shown in figure 5, first sand ground is suitably smooth, the sand ground that rack 2 is entered by tractor-drawn, perching knife are inserted into when use
Underground, sand is held up by perching knife in advance, and plastic film can be layered on by human assistance the trench bottom surface excavated by moving ahead one section
On, and one end is pushed down with sand, it is further continued for advancing.Dry loose, the good fluidity by sand, can be along shovel when equipment advances
Knife upward sliding is fallen in perching knife back edge, is just pressed on the plastic film just completed below.In addition, the frame on rear side of perching knife
Preferably slope inwardly, the sand being pressed on plastic film can concentrate on the middle part of plastic film, and two sides respectively reserve a space, so as to phase
Another adjacent plastic film mutually overlaps, and then nature levelling or scraper plate is arranged behind rack strikes off.
Second of embodiment: Fig. 6, Fig. 7 introduce a kind of sand ground matched with sand ground underground laminating machine ground laminating machine 8, institute
Stating sand ground ground laminating machine is to install film roll 10 and dropper volume 11 by shaft above rack 2, and the rack back lower place is equipped with pressure
Deflector roll 13, rack two sides are equipped with the flank coverer 14 earth up to mulch both sides of the edge, equipped with to covering among mulch among rack
Coverer 9 between the film of soil.
What coverer 9 had a tubular between the film takes sand tube 12, takes the front end of sand tube 12 to be in shell outside and is inserted into earth's surface,
The rear middle part that direction rack in rack was lifted on middle part extends, and rear end is opposite with institute's laying plastic middle position.
When work, as equipment moves ahead, flank coverer 14 digs sand pressure and has buried mulch two sides, and coverer 9 between film
Take sand tube 12 then to move back the sand stabbed to be put into the middle part of mulch.The purpose done so is because mulch needs certain soil
It turns up soil and suppresses, prevent from being torn by wind.Pressure some soil is also required to above seed, simultaneously conducive to the sprouting of seed.Obviously, the pressure of two sides is buried
It solves very well, and the intermediate pressure that is difficult is buried, and is needed manually to mend more and be buried.This equipment uses coverer between film, and very good solution exists
This problem.
The third embodiment: Fig. 8, Fig. 9 describe coverer 9 between another film, and main component is mounted in outside rack
The lifter 15 of side, lifter 15 are to support endless conveyor belt by the driving wheel at both ends, are equipped on the outside of conveyer belt multiple bowl-shape
Carry husky alms bowl, shape such as waterwheel.The top of lifter with slip the suitable for reading opposite of husky slot 16, the lower end for slipping husky slot 16 extends downwardly into rack
Middle part is opposite with institute's laying plastic middle position.There are many kind of drive of conveyer belt, can use motor, diesel engine, gasoline engine
Deng, can also tractor draw power drive.What is enumerated in figure is to pass through a pair of of intermediate gear by land wheel, is passing through chain
Item drives a driven wheel of conveyer belt that can work.For reliable transmission, more spike-tooths, Ke Yijun are installed in the periphery of land wheel
Even rotation.
When work, in conveyer belt rotation process, the sand that the husky alms bowl of load has dug ground is sent under throwing after promotion by slipping husky slot 16
In the middle part of to mulch.
4th kind of embodiment: as shown in Figure 10, sand ground underground laminating machine 1 and sand ground ground laminating machine 8 are mounted on one
It covers in rack 2.Sand ground underground laminating machine 1 is in front lower place, and sand ground ground laminating machine 8 is in back upper place.Wherein, sand ground underground laminating machine
1 such as the first embodiment, and perching knife 3 is installed in rack 2, perching knife 3 is in rectangular plate-like, low early and high after to be tiltedly mounted on rack
On 2, by shaft equipped with plastic film volume 5 in the rack of 3 rear side lower section of perching knife.Such as second of the embodiment of sand ground ground laminating machine 8,
It is that film roll 10 and dropper volume 11 are installed by shaft above rack 2, the rack back lower place is equipped with pressing film roller 13, and rack two sides are set
The flank coverer 14 of oriented mulch both sides of the edge ridging, rack centre are equipped with to coverer 9 between the film of earthing among mulch.Film
Between coverer 9 have a tubular take sand tube 12, take the front end of sand tube 12 to be in shell outside and be inserted into earth's surface, lifted rack on middle part
The rear middle part of upper direction rack extends, and rear end is opposite with institute's laying plastic middle position.Or such as the third embodiment, covered between film
Earthenware 9 has the lifter 15 for being mounted on shell outside, and lifter 15 is to support endless conveyor belt by the driving wheel at both ends, transmission
Band outside is equipped with the husky alms bowl of multiple bowl-shape loads, shape such as waterwheel.The top of lifter with slip the suitable for reading opposite of husky slot 16, slip husky slot 16
It is opposite with institute's laying plastic middle position that lower end extends downwardly into central rack.
As shown in figure 11 when work, this equipment is articulated in behind tractor, can once complete two layers of underground and aboveground modeling
The covering of film and dropper, at the same can also mating seeder or rice transplanter, can once complete mulch sowing operation.Many experiments
It proves, it is high using this double 17 operating efficiencies of film machine, it is at low cost, it is a kind of very strong equipment of practicability.Using two-membrane process
Nonirrigated farmland rice, it is seldom with water, as long as keeping moisture state between double films, that is, reach water capacity, so that it may build bubble
Effect, the even better than effect of bubble is very suitable to the growth of rice, the yield and quality of rice is above paddy rice.
Claims (6)
1. a kind of double film laydown machines of sand ground drought rice, it is characterised in that: including sand ground underground laminating machine (1), sand ground underground is covered
Film machine (1) is furnished with sand ground ground laminating machine (8)；
The rack (2) that sand ground underground laminating machine (1) has a pair that can care for tractor, rack (2) are equipped with perching knife (3),
Perching knife (3) is in rectangular plate-like, low early and high after to be tiltedly mounted on rack (2), is passed through in the rack (2) of lower section on rear side of perching knife (3)
Shaft is equipped with plastic film volume (5)；
Sand ground ground laminating machine (8) is above rack (2) by shaft installation film roll (10) and dropper volume (11), machine
Frame (2) back lower place is equipped with pressing film roller (13), and rack (2) two sides are equipped with the flank coverer (14) earthed up to mulch both sides of the edge,
It is equipped among rack (2) to coverer (9) between the film of earthing among mulch.
2. the double film laydown machines of sand ground drought rice according to claim 1, it is characterised in that: the perching knife (3), which is equipped with, to be inclined
Angle adjusting mechanism, rear portion highest point are higher than 200-500mm of leading edge.
3. the double film laydown machines of sand ground drought rice according to claim 2, it is characterised in that: perching knife (3) inclination angle tune
Complete machine structure is equipped with support shaft (6) in the lower middle side part of perching knife (3), and support shaft (6) both ends are inserted in rack (2) down either side
In axis hole, perching knife (3) can be swung around support shaft (6), and the rear portion of opposite perching knife (3) is equipped with angle modulation bolt above rack (2)
(4), angle modulation bolt (4) is vertically installed in the screwed pipe of rack (2), the lower end of angle modulation bolt (4) and perching knife (3) relatively, upper end
Equipped with handle.
4. the double film laydown machines of sand ground drought rice according to claim 1, it is characterised in that: coverer (9) between the film
Have tubular takes sand tube (12), takes the front end of sand tube (12) to be on the outside of rack (2) and is inserted into earth's surface, lifted rack on middle part
(2) the rear middle part of direction rack (2) extends on, and rear end is opposite with institute's laying plastic middle position.
5. the double film laydown machines of sand ground drought rice according to claim 1, it is characterised in that: coverer (9) between the film
The lifter (15) being mounted on the outside of rack (2), lifter (15) are to support endless conveyor belt by the driving wheel at both ends, are passed
Send band outside to be equipped with the husky alms bowls of multiple bowl-shape load, the top of lifter (15) with slip husky slot (16) it is suitable for reading relatively, slip husky slot (16)
Lower end extend downwardly into it is opposite with institute's laying plastic middle position in the middle part of rack (2).
6. the double film laydown machines of sand ground drought rice according to claim 1, it is characterised in that: sand ground underground laminating machine
(1) it is mounted on a suite of racks (2) with sand ground ground laminating machine (8), before sand ground underground laminating machine (1) is mounted on rack (2)
Lower section, sand ground ground laminating machine (8) are mounted on the back upper place of rack (2).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821859790.9U CN209218770U (en) | 2018-11-09 | 2018-11-09 | The double film laydown machines of sand ground drought rice |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821859790.9U CN209218770U (en) | 2018-11-09 | 2018-11-09 | The double film laydown machines of sand ground drought rice |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109348943A (en) * | 2018-11-09 | 2019-02-19 | 通辽市农业科学研究院 | The double film dry farming techniques of sand rice and equipment |
| CN114557224A (en) * | 2022-03-29 | 2022-05-31 | 魏述萍 | A laminating machine for farming |
| CN116138136A (en) * | 2022-12-19 | 2023-05-23 | 湖北文理学院 | Water-saving irrigation device |
-
2018
- 2018-11-09 CN CN201821859790.9U patent/CN209218770U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109348943A (en) * | 2018-11-09 | 2019-02-19 | 通辽市农业科学研究院 | The double film dry farming techniques of sand rice and equipment |
| CN114557224A (en) * | 2022-03-29 | 2022-05-31 | 魏述萍 | A laminating machine for farming |
| CN116138136A (en) * | 2022-12-19 | 2023-05-23 | 湖北文理学院 | Water-saving irrigation device |
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