CN114830948A - Intelligent multi-span greenhouse for hillside orchard and building method thereof - Google Patents
Intelligent multi-span greenhouse for hillside orchard and building method thereof Download PDFInfo
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- CN114830948A CN114830948A CN202210476682.8A CN202210476682A CN114830948A CN 114830948 A CN114830948 A CN 114830948A CN 202210476682 A CN202210476682 A CN 202210476682A CN 114830948 A CN114830948 A CN 114830948A
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- 239000002420 orchard Substances 0.000 title claims abstract description 35
- 238000000034 method Methods 0.000 title claims abstract description 10
- 238000003825 pressing Methods 0.000 claims abstract description 68
- 238000005096 rolling process Methods 0.000 claims abstract description 17
- 238000004804 winding Methods 0.000 claims abstract description 3
- 235000013399 edible fruits Nutrition 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000012876 topography Methods 0.000 claims 2
- 230000008901 benefit Effects 0.000 abstract description 3
- 240000000233 Melia azedarach Species 0.000 abstract 1
- 239000012528 membrane Substances 0.000 description 71
- 229910000831 Steel Inorganic materials 0.000 description 9
- 239000010959 steel Substances 0.000 description 9
- 230000007704 transition Effects 0.000 description 8
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 238000003973 irrigation Methods 0.000 description 3
- 230000002262 irrigation Effects 0.000 description 3
- 210000001503 joint Anatomy 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 241000238631 Hexapoda Species 0.000 description 2
- 241000607479 Yersinia pestis Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
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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
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/14—Greenhouses
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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
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/22—Shades or blinds for greenhouses, or the like
- A01G9/227—Shades or blinds for greenhouses, or the like rolled up during non-use
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Greenhouses (AREA)
Abstract
The invention provides an intelligent multi-span greenhouse for a hillside orchard and a building method thereof, and belongs to the technical field of agricultural equipment. It has solved the demand of buildding of current hillside orchard lian dong big-arch shelter. The rain film fixing device comprises a supporting base and arch units, wherein the supporting base comprises longitudinal beams, cross beams and stand columns, the longitudinal beams extend along a direction A, the cross beams extend along a direction B, the arch units are arranged on two adjacent longitudinal beams, each arch unit comprises an arch rod, a top rod and a film pressing rod, a film pressing groove is formed in each film pressing rod, a pressing block for fixing a rain film is arranged in each film pressing groove, each rain film comprises a top film, two sides of each top film are respectively wound on a rotating shaft, each rotating shaft extends along the extending direction of the corresponding longitudinal beam, and two ends of each rotating shaft are respectively provided with a film winding device. The invention has the advantages that the film can be constructed according to the landform and the landform of the mountainous region, the applicability is wide, and the environment sensing control system and the automatic film rolling are matched.
Description
Technical Field
The invention belongs to the technical field of agricultural equipment, and particularly relates to an intelligent multi-span greenhouse for a hillside orchard and a building method thereof.
Background
The big-arch shelter has had a large amount of applications in current farming production, and the benefit of big-arch shelter is many: for example, the plants in the greenhouse are isolated from the outside, the damage of plant diseases and insect pests outside the greenhouse to the plants in the greenhouse can be reduced, and the propagation of the plant diseases and insect pests is effectively controlled, so that the use times of the pesticides of the plants are reduced, the pollution-free production is more favorably realized, and the influence of rainwater is smaller due to the protection of the greenhouse film outside, the fertilizer is not easy to run off, meanwhile, the greenhouse film is not breathable, the moisture in the greenhouse is not easy to evaporate, and the moisture content of the soil in the greenhouse is favorably kept.
The existing greenhouse is mainly suitable for fields with relatively flat terrain, the range of the greenhouse which can be built is relatively small even if the existing greenhouse can be built on mountains, and the existing greenhouse structure is not suitable for fruit trees with large planting area on the mountains.
Disclosure of Invention
The invention aims to meet the building requirements of a multi-span greenhouse in a hillside orchard, and provides the multi-span greenhouse which can be built according to the landform and the landform of hillsides, has wide applicability and is matched with an environment sensing control system and an automatic film rolling.
The purpose of the invention can be realized by the following technical scheme:
an intelligent multi-span greenhouse for a hillside orchard comprises a supporting base and a plurality of arch units arranged on the supporting base, wherein the supporting base comprises longitudinal beams, cross beams and stand columns, the stand columns are arranged in a plurality, the stand columns are vertically arranged, the longitudinal beams and the cross beams are arranged on the stand columns, the longitudinal beams extend along a direction A, the direction A is one downhill direction of a mountain, the cross beams extend along a direction B, the direction B is the other downhill direction of the mountain, the projection of the direction A and the projection of the direction B on a horizontal plane are in a crossed state, the longitudinal beams are arranged in a plurality, the longitudinal beams are sequentially arranged at intervals along the direction B, the cross beams are sequentially arranged at intervals along the direction A, the arch units are arranged on two adjacent longitudinal beams, each arch unit comprises a plurality of arch rods and ejector rods connected with the plurality of arch rods, each arch rod is in an arch shape, the plurality of arch rods are sequentially arranged at intervals along the extension direction of the corresponding longitudinal beams, two longerons that correspond are connected at the both ends of arch bar, and the ejector pin setting is at the arch bar top, the arch unit still includes a plurality of pressure membrane poles, and the pressure membrane pole is arranged the direction along the arch bar that corresponds the arch unit and is extended, and the pressure membrane pole all links to each other with each arch bar that corresponds the arch unit, is equipped with the pressure membrane groove on the pressure membrane pole, and the pressure membrane groove extends along pressure membrane pole extending direction, is equipped with the briquetting that is used for fixed rainfilm in the pressure membrane groove, the rainfilm includes the top film, and the top film is laid on the arch unit, and the both sides of top film are respectively around establishing in a pivot, and the pivot extends along longeron extending direction, and the both ends of pivot are equipped with a roll membrane device respectively, roll membrane device includes a pendulum rod and set up the film winder on the pendulum rod, and the one end of pendulum rod articulates on the arch unit, and film winder sets up the other end at the pendulum rod, and the pivot links to each other end with the film winder transmission that corresponds the end.
In the above-mentioned hillside orchard intelligent multi-span greenhouse, the projection of the longitudinal beams and the transverse beams on the horizontal plane is vertical or nearly vertical.
In the intelligent multi-span greenhouse for the hillside orchard, the rain film further comprises a gutter film, the gutter film is arranged at the joint of the two adjacent arch units, the gutter film is laid on the two adjacent arch units at the same time, two sides of the gutter film are respectively fixed on the film pressing rods corresponding to the two arch units, and the top film can be covered on the gutter film in the winding process.
In the above-mentioned hillside orchard intelligence is a big-arch shelter even, ditch membrane bottom is equipped with the jump ring, is equipped with the jump ring groove that corresponds with the jump ring one-to-one on the longeron that ditch membrane department corresponds, and the jump ring can block and establish in corresponding jump ring groove.
In the above-mentioned hillside orchard intelligence is a big-arch shelter even, the cross-section of ditch membrane is "V" shape.
In foretell hillside orchard intelligence is a big-arch shelter even, a plurality of press mold poles of same arch unit divide into two sets ofly, and two sets of press mold poles divide into on corresponding arch bar both sides, and the press mold pole of the same group divide into first press mold pole and second press mold pole, and first press mold pole is used for fixed above-mentioned apical membrane, and first press mold pole is close to the arch bar top, and second press mold pole is used for fixed ditch membrane, and second press mold pole is close to the arch bar bottom first press mold pole relatively.
In foretell hillside orchard intelligence is a big-arch shelter even, the arch unit still includes a plurality of press mold ropes, and press mold rope both ends are fixed respectively on the first press mold pole and the second press mold pole of same group, press mold rope has elasticity.
In the above-mentioned hillside orchard intelligence is a big-arch shelter even, the arch bar is formed by two branches butt joint combinations, and when there is the difference in geography at two branches position, the length of the higher branch of geography is less than the length of the lower branch of geography.
In the intelligent multi-span greenhouse for the hillside orchard, the two branch rods are butted through a sleeve, and the sleeve is V-shaped.
In the above-mentioned hillside orchard intelligent multi-span greenhouse, the part of the lower end of the upright post inserted into the ground is flat.
In the above-mentioned hillside orchard intelligence is a big-arch shelter even, the support basis still includes the bracing, and bracing one end is fixed on above-mentioned stand, and the other end is fixed on above-mentioned crossbeam.
In the above-mentioned hillside orchard intelligence is a big-arch shelter even, the bracing passes through the steel pipe turn-buckle and links to each other with stand, crossbeam.
In the above hillside orchard intelligent multi-span greenhouse, the greenhouse further comprises a pull rod, one end of the pull rod is fixed on the ejector rod, and the other end of the pull rod is fixed on the cross beam.
In foretell hillside orchard intelligence is a big-arch shelter even, on the arch bar passes through a connecting piece and connects above-mentioned longeron, the connecting piece includes a latch closure portion and sets up a plurality of portions of inserting in the latch closure portion, the latch closure portion has the perforation that is used for the longeron to wear to establish, the latch closure portion can make perforation aperture increase or reduce through deformation, is equipped with the through-hole that is used for the bolt to pass in the latch closure portion, links to each other with the nut after the bolt passes the through-hole, rotates the nut and enables the latch closure portion deformation, the portion of inserting is used for inserting in the above-mentioned arch bar.
In foretell hillside orchard intelligence is a big-arch shelter even, the big-arch shelter still includes the side canopy, is equipped with mechanical transition passageway on the massif, and mechanical transition passageway extends downwards along one of them slope direction of massif, the side canopy sets up in mechanical transition passageway department, the side canopy includes along a plurality of bracing pieces that set gradually along mechanical transition passageway extending direction and lays the side membrane on the bracing piece, and a plurality of bracing pieces one end are fixed on longeron or the crossbeam that is located the outside, and the other end is inserted and is established subaerial, the side canopy still includes the connecting rod of connecting each bracing piece.
In the intelligent multi-span greenhouse for the hillside orchard, the mountain is provided with a plurality of terraces, and one ends of the terraces in the same gradient direction are connected through the mechanical transition channel.
In the hillside orchard intelligent multi-span greenhouse, the greenhouse further comprises a control system, and a temperature sensor, a wind speed sensor and a rainfall sensor which are electrically connected with the control system, and the film rolling device is electrically connected with the control system.
The method for building the intelligent multi-span greenhouse for the hillside orchard comprises the following steps:
firstly, excavating a datum line on a mountain, wherein the datum line is a line extending downwards from the top of the mountain along the direction A;
secondly, placing cross beams on the hillside, wherein each cross beam extends downwards along the direction B, a plurality of cross beams are sequentially placed at intervals along the extension direction of a datum line, positioning is carried out at the contact position of the cross beams and the hillside, if the positioning point is coincident with the fruit tree planting position, the positioning point moves for a certain distance along the extension direction of the cross beams to avoid the fruit tree planting position, an upright post is inserted into the positioning point, the cross beams are connected with the upright posts positioned through the cross beams, inclined struts are installed, and two ends of each inclined strut are respectively connected to the cross beams and the upright posts through steel pipe steering buckles;
erecting longitudinal beams on the cross beam, sleeving connecting pieces on the longitudinal beams, extending each longitudinal beam along the extension direction of the datum line, sequentially arranging a plurality of longitudinal beams at intervals along the extension direction of the cross beam, and adjusting the height of the upright column to adjust the horizontal height of each connecting point of the longitudinal beams;
fourthly, installing arch rods, wherein two ends of each arch rod are respectively inserted into the two connecting pieces on the two adjacent longitudinal beams, installing ejector rods after the arch rods are installed, the ejector rods are fixedly connected with the arch rods, installing pull rods, and two ends of each pull rod are connected to the cross beams and the ejector rods;
fifthly, installing film pressing rods which are fixedly connected to the arch rods;
sixthly, installing a ditch film, wherein the ditch film is fixed on a film pressing rod through a pressing block;
seventhly, installing a top film, wherein the top film is fixed on a film pressing rod through a pressing block, two sides of the top film are wound on a rotating shaft at the same time, then installing a swing rod, one end of the swing rod is rotatably connected to a pull rod or a cross beam, and the other end of the swing rod is connected to one end of the rotating shaft through a film rolling device;
and step eight, installing a film pressing rope, wherein two ends of the film pressing rope are fixed on the two film pressing rods through pressing blocks.
Compared with the prior art, the invention has the advantages that:
1. the automatic film rolling matching control system can perform film rolling operation according to the feedback of various environment monitoring sensors and other equipment, has high automation degree, can greatly reduce labor force, is accurate in growth environment control, is beneficial to the growth of plants, and is beneficial to improving output and product quality;
1. the supporting bases are arranged in an extending mode along two slope directions of a mountain body, a layout mode similar to a cross coordinate system is formed, meanwhile, the inclination trend of the slope surface of the mountain body is combined, a large-range supporting base is formed, and the arch-shaped units can be installed on the supporting base;
2. the ditch film connects the joints of the two arched units to form a drainage channel;
3. the arch bars are arranged in a split manner, and two branch bars of the arch bars are distinguished according to the height of the terrain to ensure the operability of film rolling and ensure that the film rolling is in place;
4. the longitudinal beam and the arch bar can be quickly installed and connected through the connecting piece.
Drawings
FIG. 1 is a schematic structural view of a support base;
FIG. 2 is a schematic structural view of the arch unit;
FIG. 3 is a schematic structural view of the arch unit at the position of the terrain drop;
fig. 4 is a schematic structural view of the connector.
In the figure, 1, a cross beam; 2. a stringer; 3. a column; 4. separating rods; 5. a sleeve; 6. a pull rod; 7. a loop fastening part; 8. an insertion portion; 9. a first film pressing rod; 10. a second film pressing rod; 11. a rotating shaft; 12. a swing rod; 13. a film winder; 14. a support bar; 15. a top rod; 16. and (4) bracing.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1 to 4, the intelligent multi-span greenhouse for hillside orchards provided by the invention comprises a supporting base and a plurality of arch units arranged on the supporting base, wherein the supporting base comprises cross beams 1, longitudinal beams 2 and upright columns 3, the longitudinal beams 2 extend along a direction a of a mountain body, the periphery of the mountain body inclines downwards, the direction a is one of the downhill directions of the mountain body, the inclination of the longitudinal beams 2 can be the same as or close to the inclination of the direction a, the longitudinal beams 2 can be straight downwards or arc downwards, the cross beams 1 extend along a direction B, the direction B is the other downhill direction of the mountain body, the inclination of the cross beams 1 can be the same as or close to the inclination of the direction B, the projection of the direction a and the direction B on a horizontal plane is vertical or close to vertical, the cross beams 1 are formed by combining a plurality of transverse pipes, the cross beams are connected to the upright columns 3, the cross beams 1 are provided with a plurality, the cross beams 1 are sequentially arranged at intervals along the direction a, the span between two adjacent crossbeams 1 is 4 meters, 2 erects on crossbeam 1 of longeron, longeron 2 is formed by many longitudinal tube butt joints combinations, longeron 2 is equipped with a plurality ofly, 2 intervals set gradually along direction B of a plurality of longerons, the span between two adjacent longerons 2 is 5 meters, 3 vertical the inserting of stand establish subaerial, for making stress concentration, insert in the earth after 3 lower extremes of stand flatten, it is more firm to enable stand 3, stand 3 is equipped with a plurality ofly, a plurality of stands 3 divide into a plurality of groups along 2 extending direction of longeron, crossbeam 1 links to each other through steel pipe steering buckle with stand 3, crossbeam 1 connects same a set of stand 3, for guaranteeing the connection rigidity, the support basis still includes bracing 16, 16 one end of bracing is passed through the steel pipe steering buckle and is fixed on stand 3, the other end turns to the buckle through the steel pipe and fixes on crossbeam 1.
The arch units are arranged on two adjacent longitudinal beams 2, each arch unit comprises a plurality of arch rods and an ejector rod 15 connected with the arch rods, the arch rods are arch-shaped, the arch rods are sequentially arranged at intervals along the extending direction of the corresponding longitudinal beam 2, two ends of the bottom of each arch rod are connected with the corresponding longitudinal beams 2, each arch rod is formed by butt-joint combination of two branch rods 4, one end of each branch rod 4 is connected with the corresponding longitudinal beam 2, the other end of each branch rod 4 is connected with one end of the other branch rod 4 through a sleeve 5, the two branch rods 4 are inserted in the sleeve 5, the sleeve 5 is V-shaped, the angle of the V-shaped is larger than 160 degrees, in order to enable a rotating shaft 11 to move up and down to a specified position along the arch rods, when the positions of the two branch rods 4 have earth potential differences, namely the earth potential below one branch rod 4 is higher than the earth potential below the other branch rod 4, namely the whole arch rod is obliquely arranged, the length of the branch rod 4 with the earth potential being higher than the length of the branch rod 4 with the earth potential being lower, the principle is that the branch pole 4 that is located the higher relief can diminish relatively the ground plane because its slope of the whole slope of arch bar, the slope slows down promptly, and the branch pole 4 that is located the lower relief is then opposite, and this branch pole 4 slope can become steep, only consequently only lengthens branch pole 4 that the relief is low, just enables its slope and slows down, makes pivot 11 can rise to the assigned position smoothly, guarantees that roll up membrane work and go on smoothly.
The ejector rod 15 is connected with the arch bar through a steel wire spring fastener, and in order to ensure the connection strength, the ejector rod 15 is also connected on the cross beam 1 through a pull rod 6.
The arched rod is connected to the longitudinal beam 2 through a connecting piece, the connecting piece comprises a ring buckling part 7 and a plurality of insertion parts 8 arranged on the ring buckling part 7, the ring buckling part 7 is formed by bending a patch, the ring buckling part 7 is provided with a through hole, the through hole is used for sleeving the ring buckling part 7 on the longitudinal beam 2, the ring buckling part 7 is opened, the ring buckling part 7 can increase or reduce the hole diameter of the through hole through deformation, a through hole for the bolt to pass through is formed in the opening part of the ring buckling part 7, the bolt passes through the through hole and then is connected with the nut, the nut can be rotated to enable annular deformation, the insertion parts 8 are used for being inserted into the arched rod, the number of the insertion parts 8 is set according to specific requirements, if the arched rod positions of two adjacent arched units are the same, the connecting piece can be provided with two insertion parts 8, and the arched rods of the two arched units are respectively inserted.
The arch unit still includes six pressure membrane poles, the pressure membrane pole is arranged the direction along the arch-shaped pole that corresponds the arch unit and is extended, be equipped with the pressure membrane groove on the pressure membrane pole, the pressure membrane groove extends along pressure membrane pole extending direction, the transversal "U" shape that personally submits of pressure membrane pole, the pressure membrane pole is located the arch-shaped pole periphery, the pressure membrane pole links to each other fixedly with the arch-shaped pole, fixed mode can weld or screw connection, be equipped with the briquetting in the pressure membrane groove, the briquetting is used for compressing tightly the rain membrane in the pressure membrane groove, six pressure membrane poles divide into two sets ofly, two sets of pressure membrane poles divide and establish in the arch-shaped pole both sides, the three pressure membrane pole of the same group divide into first pressure membrane pole 9 and second pressure membrane pole 10, first pressure membrane pole 9 is close to the arch-shaped pole top, first pressure membrane pole 9 is used for fixed apical membrane, first pressure membrane pole 9 is equipped with one, second pressure membrane pole 10 is close to the arch-shaped pole bottom, second pressure membrane pole 10 is used for fixed ditch membrane, second pressure membrane pole 10 is equipped with two.
The rain film comprises a top film and a ditch film, the top film is laid from a top rod 15 to two sides, the two sides of the top film are respectively wound on a rotating shaft 11, the top film is a transparent plastic film, a pressing block presses and fixes the top film in a film pressing groove of a first film pressing rod 9, the ditch film is arranged at the joint of two adjacent arch units, the joint of the two adjacent arch units is in a V shape, the ditch film is laid on the two adjacent arch units at the same time, the cross section of the ditch film is matched and is in a V shape, the two sides of the ditch film are respectively fixed on four second film pressing rods 10 adjacent to the two arch units through the pressing block, a clamp spring is arranged at the bottom of the ditch film, clamp spring grooves corresponding to the clamp springs are arranged on longitudinal beams 2 corresponding to the ditch film, the clamp springs can be clamped in the corresponding clamp spring grooves, so that the ditch film is fixed, the ditch film is prevented from being protruded due to wind scraping, the ditch film is formed by splicing a PVC flexible film and the transparent plastic film, the PVC flexible membrane is spliced between the two sections of transparent plastic membranes, the strength of the PVC flexible membrane is relatively higher, the PVC flexible membrane is used for drainage of rainwater and the like, the gutter membrane can better collect rainwater and drainage, and the top membrane is overlapped on the transparent plastic membrane of the gutter membrane.
This big-arch shelter still includes a roll membrane device, and the roll membrane device includes a pendulum rod 12, and the one end of pendulum rod 12 articulates on one of them pull rod 6 that is located arch unit both ends, and the other end of pendulum rod 12 is equipped with a roll membrane ware 13, connects on roll membrane ware 13 around the one end of the pivot 11 of establishing the top film, and the both ends of pivot 11 all are equipped with a roll membrane device, and roll membrane ware 13 drives pivot 11 and rotates the in-process and make the top film roll up, and the cooperation of pendulum rod 12 rotates.
The arch-shaped unit still includes a plurality of pressure membrane ropes, and the pressure membrane rope has elasticity, and a plurality of pressure membrane ropes set up along the 15 extending direction interval in proper order of ejector pin, and the pressure membrane rope presses on corresponding the apical membrane surface, and the pressure membrane rope is used for preventing that the apical membrane is lifted by wind, makes the apical membrane and the laminating of shed roof that correspond through the pressure membrane rope, and the both ends of pressure membrane rope are connected respectively on first pressure membrane pole 9 and the second pressure membrane pole 10 of organizing, and the pressure membrane rope passes through the briquetting to be fixed on pressing the membrane pole.
This still include the side canopy, mechanical transition passageway extends downwards along one of them slope direction of massif, the side canopy sets up in mechanical transition passageway department, be equipped with a plurality of terraces on the massif, terraces one end of same slope direction is passed through mechanical transition passageway and is connected, mechanical connection passageway makes things convenient for mechanical equipment to walk in each terraces, the side canopy includes a plurality of bracing pieces 14 that set gradually along mechanical passageway extending direction and lays the side membrane on bracing piece 14, 14 one end of a plurality of bracing pieces are fixed on the crossbeam 1 that is located the outside, the other end is inserted and is established subaerial, bracing piece 14 is similar "7" style of calligraphy, a plurality of bracing pieces 14 still link to each other through a connecting rod.
In order to realize automation, the shed is provided with a control system and various sensors electrically connected with the control system, and the various sensors are mainly classified into three types: the first type is a sensor for feeding back the environment in the shed, and mainly comprises a temperature sensor, a humidity sensor, a carbon dioxide sensor, an illumination sensor and the like; the second type is a sensor for feeding back the soil environment in the shed, and mainly comprises a temperature sensor and a humidity sensor; the third type is a sensor for feeding back the environment outside the shed, and mainly comprises a rain sensor and an air speed sensor; the film rolling device 13 is electrically connected with the control system, and various sensors control the film rolling device 13 to work according to the environment in the greenhouse or the temperature, the humidity, the carbon dioxide amount, the illumination intensity, the outdoor wind power and the rainfall of soil, so that the greenhouse is opened or closed timely.
Still be equipped with the sprinkling irrigation equipment who is used for watering in the big-arch shelter, most all bury in the underground of sprinkling irrigation equipment's pipeline, and the part that needs to expose ground exposes and winds from stand 3 and establish and fix on stand 3, crossbeam 1, longeron 2.
The building method of the greenhouse comprises the following steps:
firstly, excavating a datum line on a mountain, wherein the datum line is a line extending downwards from the top of the mountain along the direction A and can be as close as possible to the center of the direction A;
secondly, placing the cross beams 1 on a hillside, wherein the cross beams 1 extend downwards along the direction B, the cross beams 1 are sequentially placed at intervals along the extension direction of a datum line, positioning the contact part of the cross beams 1 and the hillside, if the positioning point coincides with the fruit tree planting part, the positioning point moves for a certain distance along the extension direction of the cross beams 1 to avoid the fruit tree planting part, moves towards the side of a pedestrian passage or a mechanical passage, inserting the upright columns 3 at the positioning point, connecting the cross beams 1 with the upright columns 3 positioned by the cross beams 1, connecting the cross beams 1 with the upright columns 3 by steel pipe steering buckles, then installing the inclined struts 16, connecting the two ends of the inclined struts 16 to the cross beams 1 and the upright columns 3 by steel pipe steering buckles respectively, installing the inclined struts 16 in an inclined manner, and connecting each upright column 3 with the cross beams 1 by one or two inclined struts 16;
thirdly, longitudinal beams 2 are installed on the cross beam 1, connecting pieces are sleeved on the longitudinal beams 2 in advance, the longitudinal beams 2 extend along the extension direction of the datum line, the longitudinal beams 2 are sequentially arranged along the extension direction of the cross beam 1 at intervals, and the height of the upright post 3 is adjusted to adjust the horizontal height of each connecting point of the longitudinal beams 2, so that the longitudinal beams 2 are arc lines or oblique lines as far as possible;
fourthly, installing arch rods, wherein two ends of each arch rod are respectively inserted into two connecting pieces on two adjacent longitudinal beams 2, installing ejector rods 15 after the installation of the arch rods is finished, the ejector rods 15 and the arch rods are connected and fixed through steel wire spring buckles, the ejector rods 15 are connected with the arch rods through pull rod 6 rings, the ejector rods 15 are installed on the inner sides of the arch rods, then installing pull rods 6, and two ends of the pull rods 6 are connected to the cross beams 1 and the ejector rods 15;
fifthly, installing a film pressing rod, wherein the film pressing rod is fixedly connected to the outer side of the arch bar and can be fixedly welded or fixed on the arch bar through screws;
sixthly, installing a ditch film, wherein two sides of the ditch film are fixed on the second film pressing rod 10 through pressing blocks, and a clamp spring at the bottom of the ditch film is clamped in a clamp spring groove;
seventhly, installing a top film, wherein the top film is fixed on a first film pressing rod 9 through a pressing block, two sides of the top film are wound on a rotating shaft 11 at the same time, then installing a swing rod 12, one end of the swing rod 12 is rotatably connected to the pull rod 6, and the other end of the swing rod is connected to one end of the rotating shaft 11 through a film rolling device 13;
eighthly, installing a film pressing rope, wherein two ends of the film pressing rope are respectively fixed on the adjacent first film pressing rod 9 and the second film pressing rod 10 through pressing blocks;
ninth, install temperature sensor, wind speed sensor, rainfall sensor, humidity transducer, carbon dioxide sensor and sprinkling irrigation equipment, then debug control system.
It is to be understood that in the claims, specification of the invention, all "including … …" are to be interpreted in an open-ended sense, i.e. in a sense equivalent to "including at least … …", and not in a closed sense, i.e. in a sense not to be interpreted as "including … … only".
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Claims (10)
1. The utility model provides a hillside orchard intelligence is a big-arch shelter even, its characterized in that, includes and supports the basis and set up a plurality of arch units on supporting the basis, it includes longeron (2), crossbeam (1) and stand (3) to support the basis, stand (3) are equipped with a plurality ofly, and stand (3) vertical setting, and longeron (2) and crossbeam (1) all set up on stand (3), longeron (2) extend along a direction A, and direction A is one of them downhill path of massif, crossbeam (1) extends along a direction B, and direction B is another downhill path of massif, and direction A is the cross condition with the projection of direction B on the horizontal plane, longeron (2) are equipped with a plurality ofly, and a plurality of longerons (2) are interval arrangement in proper order along direction B, crossbeam (1) are equipped with a plurality ofly, and a plurality of crossbeams (1) are interval arrangement in proper order along direction A, the arch unit sets up on two adjacent longerons (2), the arch unit comprises a plurality of arch rods and ejector rods (15) connected with the arch rods, the arch rods are in an arch shape, the arch rods are sequentially arranged at intervals along the extending direction of the corresponding longitudinal beams (2), the two corresponding longitudinal beams (2) are connected at the two ends of the arch rods, the ejector rods (15) are arranged at the tops of the arch rods, the arch unit further comprises a plurality of film pressing rods, the film pressing rods extend along the arranging direction of the arch rods corresponding to the arch units, the film pressing rods are all connected with the arch rods corresponding to the arch units, film pressing grooves are formed in the film pressing rods, the film pressing grooves extend along the extending direction of the film pressing rods, pressing blocks used for fixing rain films are arranged in the film pressing grooves, the rain films comprise top films, the top films are laid on the arch units, the two sides of the top films are respectively wound on a rotating shaft (11), the rotating shaft (11) extends along the extending direction of the longitudinal beams (2), two ends of the rotating shaft (11) are respectively provided with a film rolling device, the rolling device comprises a swing rod (12) and a film rolling device (13) arranged on the swing rod (12), one end of the swing rod (12) is hinged on the arch unit, the film rolling device (13) is arranged at the other end of the swing rod (12), and the rotating shaft (11) is in transmission connection with the film rolling device (13) at the corresponding end.
2. The intelligent hillside orchard multi-span greenhouse of claim 1, wherein the longitudinal beams (2) and the cross beams (1) are perpendicular or nearly perpendicular to each other in projection on a horizontal plane.
3. The intelligent multi-span greenhouse for the hillside orchard according to claim 1 or 2, wherein the rain film further comprises a gutter film, the gutter film is arranged at the joint of the two adjacent arch units, the gutter film is laid on the two adjacent arch units at the same time, two sides of the gutter film are respectively fixed on the film pressing rods of the two corresponding arch units, and the top film can be covered on the gutter film in the winding process.
4. The intelligent multi-span greenhouse for the hillside orchard according to claim 3, wherein the bottom of the ditch film is provided with clamp springs, the longitudinal beams (2) corresponding to the ditch film are provided with clamp spring grooves corresponding to the clamp springs in a one-to-one manner, and the clamp springs can be clamped in the corresponding clamp spring grooves.
5. The intelligent multi-span greenhouse for the hillside orchard according to claim 1 or 2, wherein the film pressing rods of the same arch unit are divided into two groups, the two groups of film pressing rods are respectively arranged on two sides of the corresponding arch rod, the film pressing rods of the same group are divided into a first film pressing rod (9) and a second film pressing rod (10), the first film pressing rod (9) is used for fixing the top film, the first film pressing rod (9) is close to the top end of the arch rod, the second film pressing rod (10) is used for fixing the ditch film, and the second film pressing rod (10) is close to the bottom end of the arch rod relative to the first film pressing rod (9).
6. The intelligent hillside orchard multi-span greenhouse of claim 5, wherein the arch units further comprise a plurality of film pressing ropes, two ends of each film pressing rope are respectively fixed on the first film pressing rod (9) and the second film pressing rod (10) in the same group, and the film pressing ropes are elastic.
7. The intelligent multi-span greenhouse for the hillside orchard according to claim 1 or 2, wherein the arch bars are formed by butt-joint combination of two branch bars (4), and when a potential difference exists at the positions of the two branch bars (4), the length of the branch bar (4) with the higher topography is smaller than that of the branch bar (4) with the lower topography.
8. The intelligent hillside orchard multi-span greenhouse of claim 1 or 2, wherein the lower ends of the upright posts (3) are inserted into the ground and are flat.
9. The intelligent multi-span greenhouse for the hillside orchard according to claim 1 or 2, wherein the arch bars are connected to the longitudinal beams (2) through a connecting piece, the connecting piece comprises a buckling part (7) and a plurality of inserting parts (8) arranged on the buckling part (7), the buckling part (7) is provided with through holes for the longitudinal beams (2) to penetrate through, the buckling part (7) can increase or reduce the aperture of the through holes through deformation, through holes for bolts to penetrate through are formed in the buckling part (7), the bolts penetrate through the through holes and then are connected with nuts, the buckling part (7) can be deformed by rotating the nuts, and the inserting parts (8) are used for being inserted into the arch bars.
10. The method for building the intelligent multi-span greenhouse of the hillside orchard according to claim 1, comprising the following steps:
firstly, excavating a datum line on a mountain, wherein the datum line is a line extending downwards from the top of the mountain along the direction A;
secondly, placing cross beams (1) on a hillside, wherein each cross beam (1) extends downwards along the direction B, a plurality of cross beams (1) are sequentially placed at intervals along the extension direction of a datum line, positioning is carried out at the contact part of the cross beams (1) and the hillside, if the positioning point is superposed with the fruit tree planting position, the positioning point moves for a certain distance along the extension direction of the cross beams (1) to avoid the fruit tree planting position, upright columns (3) are inserted into the positioning point, and the cross beams (1) are connected with the upright columns (3) positioned through the positioning point;
thirdly, erecting longitudinal beams (2) on the cross beam (1), sleeving connecting pieces on the longitudinal beams (2), extending each longitudinal beam (2) along the extension direction of a datum line, sequentially arranging a plurality of longitudinal beams (2) at intervals along the extension direction of the cross beam (1), and adjusting the height of the upright column (3) to adjust the horizontal height of each connecting point of the longitudinal beams (2);
fourthly, installing arch rods, wherein two ends of each arch rod are respectively inserted into the two connecting pieces on the two adjacent longitudinal beams (2), and then installing ejector rods (15) after the arch rods are installed, wherein the ejector rods (15) are fixedly connected with the arch rods;
fifthly, installing film pressing rods which are fixedly connected to the arch rods;
sixthly, installing a ditch film, wherein the ditch film is fixed on a film pressing rod through a pressing block;
seventhly, installing a top film, wherein the top film is fixed on a film pressing rod through a pressing block, two sides of the top film are wound on a rotating shaft (11) at the same time, then installing a swing rod (12), one end of the swing rod (12) is rotatably connected to a pull rod (6) or a cross beam (1), and the other end of the swing rod is connected to one end of the rotating shaft (11) through a film rolling device (13);
and step eight, installing a film pressing rope, wherein two ends of the film pressing rope are fixed on the two film pressing rods through pressing blocks.
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| CN114830948B (en) | 2023-11-17 |
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