CN110122196A - A kind of intelligence adjusts the drying greenhouse of illumination - Google Patents

A kind of intelligence adjusts the drying greenhouse of illumination Download PDF

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Publication number
CN110122196A
CN110122196A CN201910473712.8A CN201910473712A CN110122196A CN 110122196 A CN110122196 A CN 110122196A CN 201910473712 A CN201910473712 A CN 201910473712A CN 110122196 A CN110122196 A CN 110122196A
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CN
China
Prior art keywords
wirerope
canopy body
stepper motor
sunshade net
twin shaft
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.)
Granted
Application number
CN201910473712.8A
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Chinese (zh)
Other versions
CN110122196B (en
Inventor
高树满
王红
张春艳
纪秀玉
李忠民
陈志明
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Pingquan Waterfall Heyuan Food Co Ltd
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Pingquan Waterfall Heyuan Food Co Ltd
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Priority to CN201910473712.8A priority Critical patent/CN110122196B/en
Publication of CN110122196A publication Critical patent/CN110122196A/en
Application granted granted Critical
Publication of CN110122196B publication Critical patent/CN110122196B/en
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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G18/00Cultivation of mushrooms
    • A01G18/60Cultivation rooms; Equipment therefor
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G18/00Cultivation of mushrooms
    • A01G18/60Cultivation rooms; Equipment therefor
    • A01G18/69Arrangements for managing the environment, e.g. sprinklers
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23NMACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
    • A23N12/00Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts
    • A23N12/08Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts for drying or roasting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • B08B1/10Cleaning by methods involving the use of tools characterised by the type of cleaning tool
    • B08B1/12Brushes
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/10Snow traps ; Removing snow from roofs; Snow melters
    • E04D13/106Snow removing devices
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/80Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
    • Y02P60/85Food storage or conservation, e.g. cooling or drying

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mycology (AREA)
  • Environmental Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Drying Of Solid Materials (AREA)
  • Greenhouses (AREA)

Abstract

The invention discloses the drying greenhouses that a kind of intelligence adjusts illumination, including canopy body, the external lateral roof of canopy is equipped with support base, rack gear is equipped with above the support base, gear and twin shaft stepper motor, sliding block and sliding slot are equipped with below the twin shaft stepper motor, the twin shaft stepper motor is connected with front scrapping plate by connecting plate, clamping plate and hairbrush are equipped on the inside of the front scrapping plate, first on the canopy body, second wirerope is equipped with sunshade net, the support base both ends are equipped with first, second limit switch, cooling fin and illuminance sensor are equipped with inside the canopy body, the cooling fin is connect by circulating water pipe with external heating device, the circulating water pipe is equipped with water mixing valve;Twin shaft stepper motor drives front scrapping plate winding or expansion sunshade net, increases greenhouse illumination, and scraper, hairbrush clear up dust accumulation, accumulated snow of canopy external surface etc., reduce labor intensity, cooling fin can control the temperature in greenhouse, dry to the agricultural product in greenhouse, improve greenhouse practicability.

Description

A kind of intelligence adjusts the drying greenhouse of illumination
Technical field
The present invention relates to the drying greenhouses that agricultural greenhouse technical field more particularly to a kind of intelligence adjust illumination.
Background technique
Greenhouse is to do skeleton with materials such as bamboo and wood bar, cement pole, light steel tube or tubing, by column, pull rod, arch bar and pressure The canopy of arch-shaped made of the compositions such as bar and plastic covering film.Greenhouse original is the special equipment of vegetables production, with production Development, has been widely used for the fields such as cultivation, fruit, agricultural.Edible mushroom greenhouse cultivation mode is current most important cultivation Mode not can be carried out photosynthesis without chlorophyll without root, stem, leaf, flower, so its bacterium because edible mushroom is not plant The silk stage of development is not necessarily to illumination, but fructification (the namely edible part of our edible mushrooms) is generally given birth under the conditions of scatter light It is long;Edible mushroom likes shady and cool moist mostly, and cultivation needs greenhouse to shade, and shade density has according to different types of edible mushroom Institute is different;Past be mostly used straw screen or mat, canopy by etc. shade in ceiling, last century Mo, sunshade net starts largely to answer in edible mushroom greenhouse With.
But urgent need is had at least the following problems in use in greenhouse and sunshade net and is solved: (1) sunshade net needs It is wound or is unfolded according to different intensity of illumination and temperature, major part winds or organizes work at present, and there is still a need for manually Winding and expansion, greatly increase labor intensity, reduce working efficiency;(2) many greenhouses lack clearing apparatus at present;To increase The translucency for increasing plastic foil on canopy, needs manually periodically to clear up dust accumulation, the sundries on greenhouse surface, increases work Amount;Especially in winter snowy day when, need the accumulated snow on the artificial greenhouse of cleaning in time, prevent from damaging greenhouse by pressure, avoid through Help loss risk, increases personnel labor intensity;(3) many edible mushroom greenhouses need after having produced edible mushroom to food at present With bacterium sunning, drying, dry mushroom is made, to store and to sell, but temperature-controlling system, Zhi Nengyi is not present in many greenhouses at present Temperature is kept by solar irradiation and overlay film, limits the practicability of greenhouse.
Therefore a kind of greenhouse is needed, to solve to adjust sunshade net heavy workload, needs manual cleaning dust accumulation, accumulated snow etc., do not have The problem of drying function, the practicability is poor.
Summary of the invention
The embodiment of the present application is by providing a kind of drying greenhouse of intelligence adjusting illumination, to solve to mention in above-mentioned background technique The problem of adjusting sunshade net heavy workload out, needs manual cleaning dust accumulation, accumulated snow etc., does not have drying function, and the practicability is poor.
The embodiment of the present application provides a kind of drying greenhouse of intelligence adjusting illumination, including canopy body, the external side top of canopy Portion is equipped with support base, and two sides are symmetrically arranged with rack gear above the support base, and engagement is connected with gear, the tooth above the rack gear Wheel is keyed by key pin and connecting shaft respectively, and the connecting shaft is connect by shaft coupling with twin shaft stepper motor, the twin shaft Stepper motor is connected by lead screw with lower section pedestal, and sliding block, the sliding block and the support are symmetrically arranged with below the pedestal Sliding slot in seat is slidably connected, and twin shaft stepper motor side is equipped with connecting plate, and the connecting plate side is connected with arc-shaped Front scrapping plate, the front scrapping plate inside are connected with clamping plate, and the clamping plate end is clamped and connected and has hairbrush, the front scrapping plate down either side End is fixed with casing, and running through inside described sleeve pipe has the first wirerope, and first wirerope both ends pass through fixed ring respectively It is fixed on the canopy body, two sides are symmetrically arranged with the second wirerope at the top of the canopy body, and institute is run through in second wirerope one end It states front scrapping plate and the canopy body is fixed on by fixed ring, the other end is fixed on the canopy body by fixed ring, the canopy body Outer surface on both sides of the middle is symmetrically arranged with third wirerope, and third wirerope both ends pass through fixed ring respectively and are fixed on the canopy On body, sunshade net, the sunshade net are connected between first wirerope and second wirerope of canopy body two sides By buttonhole and second wirerope through connection, the sunshade net lower part is passed through by buttonhole and first wirerope on top Connection is worn, the buttonhole of sunshade net side upper end is flexibly connected with the front scrapping plate, sunshade net side lower end Buttonhole is flexibly connected with described sleeve pipe, and the buttonhole of the sunshade net end side is flexibly connected with rear baffle, the support base It is equipped with the first limit switch on the inside of one end, is equipped with the second limit switch, the front scrapping plate side on the inside of the support base other end It is equipped with front stop lever with first limit switch corresponding position, the front scrapping plate other side is set with second limit switch corresponding position There is rear bar, is equipped with the 4th wirerope above the support base, the 4th wirerope both ends are separately fixed at the support base In fixed ring above both ends, the 4th wirerope is equipped with one group of cable sheave being slidably connected, under the cable sheave Side is fixed with the cable being connected with the dual-axle motor, and cooling fin and illuminance sensor are equipped with inside the canopy body, described Cooling fin is connected by circulating water pipe with external heating device, and the circulating water pipe is equipped with water mixing valve, the twin shaft stepping Motor, first limit switch, second limit switch, illuminance sensor pass through cable respectively and are connected with controller It connects.
Preferably, the length of the support base is bigger than the canopy body length, and the rack gear and the support base are isometric, described Sliding slot and the rack gear are isometric.
Preferably, the axis of gear described in the axis of the twin shaft stepper motor and two sides is contour.
Preferably, canopy body top is arc-shaped, and the front scrapping plate, the clamping plate, the hairbrush are all arc-shaped, institute It is all arc-shaped concentric with the canopy body to state front scrapping plate, the clamping plate, the hairbrush.
Preferably, the hairbrush is clamped and connected with the clamping plate by bolt activity, the hairbrush front end and the canopy body Mutually it is close to outer surface.
Preferably, the third wirerope appearance is equipped with isometric sheath, and the sheath is flexible rubber-plastic material.
Preferably, the sunshade net and the canopy body are isometric, and the top buttonhole and lower section buttonhole of the sunshade net uniformly divide Cloth.
Preferably, the front stop lever and first limit switch contact, the twin shaft stepper motor stops working, described Bar and second limit switch contact, the twin shaft stepper motor stop working afterwards.
Preferably, the cooling fin is uniformly arranged on two side positions and the middle position of canopy body lower part.
Technical solution provided by the embodiments of the present application, has at least the following technical effects or advantages:
1. the embodiment of the present application is filled by being provided at the top of greenhouse by the walking that twin shaft stepper motor, gear, rack gear etc. form It sets, drives front scrapping plate movement when running gear walking, front scrapping plate drives sunshade net to be wound or be unfolded, instead of biography System is wound manually and the work of expansion sunshade net, reduces labor intensity.
2. the embodiment of the present application is clamped with the hairbrush being close to canopy body by fixture below front scrapping plate, in running gear band When dynamic front scrapping plate movement, hairbrush can clean canopy external surface, remove dust accumulation, sundries, increase greenhouse light transmittance;In winter Snow weather, and front scrapping plate, fixture, hairbrush while cooperating can effectively clear accumulated snow, prevent accumulated snow from damaging greenhouse by pressure, cause to damage It loses, while substantially reducing labor workload.
3. the embodiment of the present application is also provided with cooling fin, and is connected by circulation line, water mixing valve with external heating device It connects, realizes the function to greenhouse internal temperature control, the edible mushroom in greenhouse can be dried according to demand, improve big The practicability of canopy.
It, can basis 4. the embodiment of the present application is provided with the devices such as illuminance sensor, travel switch, controller in greenhouse Intensity of illumination in greenhouse, or the winding or duration of run of time realization intelligentized control method greenhouse are preset, reduce personnel's labor Fatigue resistance improves working efficiency.
Detailed description of the invention
Fig. 1 is the embodiment of the present application general illustration;
Fig. 2 is the embodiment of the present application front view schematic diagram;
Fig. 3 is partial schematic diagram at A in the embodiment of the present application Fig. 2;
Fig. 4 is the embodiment of the present application front scrapping plate schematic diagram;
Fig. 5 is the embodiment of the present application left view schematic diagram;
Fig. 6 is partial schematic diagram at B in the embodiment of the present application Fig. 5;
Fig. 7 is partial schematic diagram at C in the embodiment of the present application Fig. 5;
1, canopy body;2, support base;3, rack gear;4, gear;5, connecting shaft;6, twin shaft stepper motor;7, pedestal;8, sliding block;9, sliding Slot;10, connecting plate;11, front scrapping plate;12, clamping plate;13, hairbrush;14, casing;15, the first wirerope;16, the second wirerope; 17, third wirerope;18, sheath;19, sunshade net;20, rear baffle;21, the first limit switch;22, the second limit switch;23, Front stop lever;24, rear bar;25, the 4th wirerope;26, cable sheave;27, cooling fin;28, illuminance sensor.
Specific embodiment
Embodiment 1
As shown in figs. 1-7, a kind of intelligence adjusts the drying greenhouse of illumination, including canopy body 1, and 1 top of canopy body is arc-shaped, canopy body 1 Outside top is equipped with support base 2, and the length of support base 2 is bigger than 1 length of canopy body, and support base 2 is " u "-shaped, 2 top two sides of support base Be symmetrically arranged with rack gear 3, rack gear 3 and support base 2 are isometric, and engagement is connected with gear 4 above rack gear 3, gear 4 respectively by key pin with Connecting shaft 5 is keyed, and connecting shaft 5 is connect by shaft coupling with twin shaft stepper motor 6, and twin shaft stepper motor 6 is by lead screw under Square pedestal 7 is connected, and the axis of twin shaft stepper motor 6 and the axis of two side gears 4 are contour, guarantees that twin shaft stepper motor 6 advances When can steadily operate it is forward, can by the nut above adjusting screw adjust twin shaft stepper motor 6 height, to guarantee The axis of twin shaft stepper motor 6 and the axis of two side gears 4 are contour;Sliding block 8, sliding block 8 and support base are symmetrically arranged with below pedestal 7 Sliding slot 9 in 2 is slidably connected, and sliding slot 9 and rack gear 3 are isometric;Twin shaft stepper motor 6 rotates, by connecting shaft 5 with 4 turns of moving gear It is dynamic, gear 4 and 3 gear motion of rack gear, while twin shaft stepper motor 6, pedestal 7 under 8 position-limiting action of sliding block in smooth motion, it is sliding Block 8 moves in sliding slot 9;6 side of twin shaft stepper motor is equipped with connecting plate 10, and the two is flexibly connected by bolt, connecting plate 10 Side is connected with arc-shaped front scrapping plate 11, and clamping plate 12 is connected on the inside of front scrapping plate 11, and 12 end of clamping plate is clamped and connected and has hairbrush 13, 13 front end of hairbrush is mutually close to 1 outer surface of canopy body, and hairbrush 13 is clamped and connected with the clamping plate 12 by bolt activity, clamping plate 12 points are two pieces, control clamping degree by fastening bolt, hairbrush 13 uses PVC board brush, and flexible suitable, friction durability is long, preceding All to be arc-shaped, front scrapping plate 11, clamping plate 12, hairbrush 13 are all arc-shaped concentric with canopy body 1, preceding for scraper plate 11, clamping plate 12, hairbrush 13 11 down either side end of scraper plate is fixed with casing 14, and running through inside casing 14 has the first wirerope 15, and pipe sleeve 14 on the one hand can be right Front scrapping plate 11 supports, and on the one hand can limit front scrapping plate 11 and move along the first wirerope 15,15 both ends of the first wirerope lead to respectively It crosses fixed ring to be fixed on canopy body 1,1 top two sides of canopy body are symmetrically arranged with the second wirerope 16, and 16 one end of the second wirerope is run through Front scrapping plate 11 is simultaneously fixed on canopy body 1 by fixed ring, and the other end is fixed on canopy body 1 by fixed ring, in the middle part of 1 outer surface of canopy body Two sides are symmetrically arranged with third wirerope 17, and 17 both ends of third wirerope pass through fixed ring respectively and are fixed on the canopy body 1, third 17 appearance of wirerope is equipped with isometric sheath 18, and sheath 18 is flexible rubber-plastic material;Third wirerope 17 and sheath 18 can be to sunshades Net 19 is played a supporting role, and is avoided the plastic foil friction of 1 top of sunshade net 19 and canopy body, is caused the mill of sunshade net or plastic foil It damages, tear, extend the service life of the two;Screening is connected between the first wirerope 15 and the second wirerope 16 of 1 two sides of canopy body Screened postive 19, sunshade net 19 and canopy body 1 are isometric, and the top buttonhole and lower section buttonhole of sunshade net 19 are uniformly distributed, and buttonhole is round iron Ring-shaped is punched on sunshade net with dotter, and buttonhole is attached on sunshade net 19, and installing tache is at the moment along 1 length side of canopy body One row is installed in 19 upper edge of sunshade net, and one row, sunshade net 19 are installed in 19 lower edge of sunshade net along 1 length direction of canopy body By buttonhole and the second wirerope 16 through connection, 19 lower part of sunshade net is run through by buttonhole and the first wirerope 15 and is connected on top It connects, the buttonhole of 19 side upper end of sunshade net is flexibly connected with front scrapping plate 11, the buttonhole and casing of 19 side lower end of sunshade net 14 are flexibly connected, and the buttonhole of 19 end side of sunshade net is flexibly connected with rear baffle 20, and buttonhole can be in the first wirerope 15, the It is smoothly slided on two wirerope 16, and then drives the winding of sunshade net 19 or expansion, avoided the abrasion of sunshade net 19, tear, extension makes Use the service life;It is equipped with the first limit switch 21 on the inside of 2 one end of support base, is equipped with the second limit switch 22 on the inside of 2 other end of support base, 11 side of front scrapping plate and 21 corresponding position of the first limit switch are equipped with front stop lever 23,11 other side of front scrapping plate and the second limit switch 22 Corresponding position is equipped with rear bar 24, and front stop lever 23 and the contact of the first limit switch 21, twin shaft stepper motor 6 stop working, rear bar 24 and second limit switch 22 contact, twin shaft stepper motor 6 stops working;The length of bar 24 is wound not less than sunshade net 19 afterwards Thickness afterwards, after guaranteeing that sunshade net 19 is wound, the second limit switch 24 of the triggering movement in time of rear bar 24 prevents twin shaft stepping electric Machine 6 and gear 4 excessively fall off close to the other end of support base 2, Electromechanical Accidents;The first limit of the triggering of front stop lever 23 simultaneously is opened When closing 21 movement, guarantees that there are enough safe distances apart from support base 2 for twin shaft stepper motor 6 and gear 4, prevent twin shaft stepping Motor 6 and the sliding block of lower section 8 fall off from sliding slot 9, cause electromechanical, safety accident;The 4th wirerope is equipped with above support base 2 25,25 both ends of the 4th wirerope are separately fixed in the fixed ring above 2 both ends of support base, and the 4th wirerope 25 is equipped with one group The cable sheave 26 being slidably connected is fixed with the cable being connected with dual-axle motor 6 below cable sheave 26, when twin shaft stepping electricity When machine 6 is moved to the other side, drive cable that cable sheave 26 is pulled to move, mutually draw close between cable and sagging, prevent winding with Accumulation;When twin shaft stepper motor 6 yearns for initial position movement, cable drives cable sheave 26 to move, and is opened between cable And stretch, it is ensured that twin shaft stepper motor 6 can be moved smoothly;Cooling fin 27 and illuminance sensor 28, heat dissipation are equipped with inside canopy body 1 Piece 27 is uniformly arranged on two side positions and the middle position of 1 lower part of canopy body, and cooling fin 27 is filled by circulating water pipe and external heating It sets and is connected, circulating water pipe is equipped with water mixing valve, controls entrance by the entrance ratio that water mixing valve adjusts hot water or cold water The hot water temperature of cooling fin adjusts the temperature in canopy body 1 to desirable value;Illuminance sensor 28 is installed in canopy body 1 against the top In position, real-time measurement illuminance value and incoming controller, controller can be according to the illuminance value range of inner setting, and and passes The illuminance value comparison entered, selection starting twin shaft stepper motor 6, realizes the winding or expansion to sunshade net 19;Twin shaft stepping electricity Machine 6, the first limit switch 21, the second limit switch 22, illuminance sensor 28 are connected by cable with controller respectively, control The time forward or reverse of twin shaft stepper motor 6 can be set in device processed, realize winding or expansion to sunshade net 19.
Embodiment 2
It is a kind of intelligence adjust illumination drying greenhouse sunshade net can be set in controller according to the needs of light in canopy body 1 19 winding time can also compare according to presetting illumination value in controller and 28 measured value of illuminance sensor, The winding time of intelligent control sunshade net 19;When sunshade net 19 is wound: twin shaft stepper motor 6 rotates forward, and drives two side gears 4 in tooth Engagement rotation advances on item 3, while twin shaft stepper motor 6, pedestal 7 and sliding block 8 are slidably advanced in sliding slot 9, twin shaft stepping electricity Machine 6 drives front scrapping plate 11 to advance by connecting plate 10, and front scrapping plate 11 is made in the drive of connecting plate 10 and support, the limitation of casing 14 With lower advance, the buttonhole being connected with front scrapping plate 11 and the buttonhole connecting with casing 14 are respectively along the second wirerope 16 and first Wirerope 15 is wound forward, is continued in forward movement in front scrapping plate 11, and the buttonhole on 19 top of sunshade net drives top sunshade Net 19 is wound along the second wirerope 16, while the buttonhole of 19 lower part of sunshade net drives lower part sunshade net 19 along the first wirerope 15 windings, under the support of third wirerope 17 and pillar 18, it is another that front scrapping plate 11 drives sunshade net 19 to move to support base 2 End, the rear bar 24 on 11 side of front scrapping plate triggers the movement of the second limit switch 22 at this time, and the second limit switch 22 acts telecommunications In number incoming controller, controller stops twin shaft stepper motor 6 and stops working, and the cable sheave 26 on the 4th wirerope 25 is completed The gathering of the cable of twin shaft stepper motor 6, the completion of sunshade net 19 winds work at this time.
Simultaneously in the wrapup procedure of sunshade net 19, front apron 11 moves to the other end from one end of support base 2, at this time with The hairbrush 13 that canopy body 1 is close to completes the cleaning to dust accumulation, sundries, the accumulated snow of 1 top of canopy body etc., and hairbrush 13 completes cleaning works, The translucency that ensure that canopy body 1 prevents accumulated snow from overstocking damage canopy body 1.
Embodiment 3
It is a kind of intelligence adjust illumination drying greenhouse sunshade net can be set in controller according to the needs of light in canopy body 1 19 duration of run can also be compared according to presetting illumination value in controller and 28 measured value of illuminance sensor, The duration of run of intelligent control sunshade net 19;When sunshade net 19 is unfolded: twin shaft stepper motor 6 inverts, and drives two side gears 4 in tooth Engagement rotation advances on item 3, while twin shaft stepper motor 6 and pedestal 7 and sliding block 8 are slidably advanced in sliding slot 9, twin shaft stepping electricity Machine 6 drives front scrapping plate 11 to advance by connecting plate 10, and front scrapping plate 11 is made in the drive of connecting plate 10 and support, the limitation of casing 14 With lower advance, the buttonhole being connected with front scrapping plate 11 and the buttonhole connecting with casing 14 are respectively along the second wirerope 16 and first Wirerope 15 is unfolded forward, continues in forward movement in front scrapping plate 11, and the buttonhole on 19 top of sunshade net drives top sunshade Net 19 is unfolded along the second wirerope 16, while the buttonhole of 19 lower part of sunshade net drives lower part sunshade net 19 along the first wirerope 15 expansion, under the support of third wirerope 17 and pillar 18, it is another that front scrapping plate 11 drives sunshade net 19 to move to support base 2 End, the front stop lever 23 on 11 other side of front scrapping plate triggers the movement of the first limit switch 21 at this time, and the first limit switch 21 acts electricity Signal is passed in controller, and controller stops twin shaft stepper motor 6 and stops working, and the cable sheave 26 on the 4th wirerope 25 is complete The stretching, extension of the cable of shaft step motor 6 in pairs, the completion of sunshade net 19 is organized work at this time.
Simultaneously during the expansion of sunshade net 19, front apron 11 moves to the other end from one end of support base 2, at this time with The hairbrush 13 that canopy body 1 is close to completes the cleaning to dust accumulation, sundries, the accumulated snow of 1 top of canopy body etc., and hairbrush 13 completes cleaning works, The translucency that ensure that canopy body 1 prevents accumulated snow from overstocking damage canopy body 1.
Embodiment 4
A kind of intelligence adjusts the drying greenhouse of illumination, and when the agricultural product in greenhouse need to dry, deployable sunshade net 19 is reduced Heat loss opens simultaneously the circulation line valve connecting with the cooling fin 27 in canopy body 1, supplies outside circulation line and canopy body 1 Thermal is connected, and hot water can enter circulation line;By adjusting the water mixing valve on circulation line, adjusts and enter cooling fin 27 Hot water temperature, and then the temperature in greenhouse is adjusted, hot water is shed by cooling fin 27 after heat, flows back into confession by circulation line In thermal, heat cycles are recycled;It can be used for the drying of various agricultural product in greenhouse after heating, reduce and rely on natural weather The limitation of drying improves drying efficiency and effect, promotes the practicability of greenhouse.
In conclusion the embodiment of the present application at the top of greenhouse by being provided with by groups such as twin shaft stepper motor, gear, rack gears At running gear, running gear walking when drive front scrapping plate movement, front scrapping plate drive sunshade net wound or opened up It opens, the work of sunshade net is wound and be unfolded instead of traditional manual, reduces labor intensity;Pass through below front scrapping plate simultaneously Fixture is clamped with the hairbrush being close to canopy body, and when running gear drives front scrapping plate movement, hairbrush can carry out canopy external surface It cleans, removes dust accumulation, sundries, increase greenhouse light transmittance;Snow weather in winter, and front scrapping plate, fixture, hairbrush cooperate work simultaneously Make, can effectively clear accumulated snow, prevent accumulated snow from damaging greenhouse by pressure, cause damages, while substantially reducing labor workload.The application is implemented Example is also provided with cooling fin, and is connected by circulation line, water mixing valve with external heating device, realizes to greenhouse inside temperature The function of spending control, can according to demand dry the edible mushroom in greenhouse, improve the practicability of greenhouse.By in greenhouse It is interior to be provided with the devices such as illuminance sensor, travel switch, controller, can be according to the intensity of illumination in greenhouse, or preset Time realizes the winding or duration of run of intelligentized control method greenhouse, reduces personnel labor intensity, improves working efficiency.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention, Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used It is all to modify to technical solution documented by previous embodiment or equivalent replacement of some of the technical features Within the spirit and principles in the present invention, any modification, equivalent replacement, improvement and so on should be included in guarantor of the invention Within the scope of shield.

Claims (9)

1. a kind of intelligence adjusts the drying greenhouse of illumination, including canopy body, which is characterized in that the external lateral roof of canopy is equipped with support Seat, support base top two sides are symmetrically arranged with rack gear, and engagement is connected with gear above the rack gear, and the gear passes through respectively Key pin and connecting shaft are keyed, and the connecting shaft is connect by shaft coupling with twin shaft stepper motor, and the twin shaft stepper motor is logical It crosses lead screw to be connected with lower section pedestal, sliding block, the sliding slot in the sliding block and the support base is symmetrically arranged with below the pedestal It is slidably connected;
Twin shaft stepper motor side is equipped with connecting plate, and the connecting plate side is connected with arc-shaped front scrapping plate, scrapes before described It is connected with clamping plate on the inside of plate, the clamping plate end is clamped and connected and has hairbrush, and front scrapping plate down either side end is fixed with casing, Through there is the first wirerope inside described sleeve pipe, first wirerope both ends pass through fixed ring respectively and are fixed on the canopy body On;
Two sides are symmetrically arranged with the second wirerope at the top of the canopy body, and second wirerope one end is through the front scrapping plate and passes through Fixed ring is fixed on the canopy body, and the other end is fixed on the canopy body by fixed ring, the canopy external surface on both sides of the middle It is symmetrically arranged with third wirerope, third wirerope both ends pass through fixed ring respectively and are fixed on the canopy body, the canopy body Be connected with sunshade net between first wirerope and second wirerope of two sides, the sunshade net top by buttonhole with Second wirerope is through connection, and the sunshade net lower part is by buttonhole and first wirerope through connection, the screening The buttonhole of screened postive side upper end is flexibly connected with the front scrapping plate, the buttonhole and described sleeve pipe of sunshade net side lower end It is flexibly connected, the buttonhole of the sunshade net end side is flexibly connected with rear baffle;
It is equipped with the first limit switch on the inside of described support base one end, is equipped with the second limit switch on the inside of the support base other end, The front scrapping plate side and first limit switch corresponding position are equipped with front stop lever, the front scrapping plate other side and second limit Bit switch corresponding position is equipped with rear bar;
The 4th wirerope is equipped with above the support base, the 4th wirerope both ends are separately fixed on the support base both ends In the fixed ring of side, the 4th wirerope is equipped with one group of cable sheave being slidably connected, and fixes below the cable sheave There is the cable being connected with the dual-axle motor;
Cooling fin and illuminance sensor are equipped with inside the canopy body, the cooling fin passes through circulating water pipe and external heating device It is connected, the circulating water pipe is equipped with water mixing valve,
The twin shaft stepper motor, first limit switch, second limit switch, illuminance sensor pass through electricity respectively Cable is connected with controller.
2. a kind of intelligence adjusts the drying greenhouse of illumination according to claim 1, which is characterized in that the length of the support base Bigger than the canopy body length, the rack gear and the support base are isometric, and the sliding slot and the rack gear are isometric.
3. a kind of intelligence adjusts the drying greenhouse of illumination according to claim 1, which is characterized in that the twin shaft stepper motor Axis and two sides described in gear axis it is contour.
4. a kind of intelligence adjusts the drying greenhouse of illumination according to claim 1, which is characterized in that canopy body top is circle Arc, the front scrapping plate, the clamping plate, the hairbrush be all it is arc-shaped, the front scrapping plate, the clamping plate, the hairbrush all with The canopy body it is arc-shaped with one heart.
5. a kind of intelligence adjusts the drying greenhouse of illumination according to claim 1, which is characterized in that the hairbrush and the folder Plate is clamped and connected by bolt activity, and the hairbrush front end is mutually close to the canopy external surface.
6. a kind of intelligence adjusts the drying greenhouse of illumination according to claim 1, which is characterized in that outside the third wirerope Table is equipped with isometric sheath, and the sheath is flexible rubber-plastic material.
7. a kind of intelligence adjusts the drying greenhouse of illumination according to claim 1, which is characterized in that the sunshade net and described Canopy body is isometric, and the top buttonhole and lower section buttonhole of the sunshade net are uniformly distributed.
8. a kind of intelligence adjusts the drying greenhouse of illumination according to claim 1, which is characterized in that the front stop lever and described The contact of first limit switch, the twin shaft stepper motor stop working, the rear bar and second limit switch contact, institute Twin shaft stepper motor is stated to stop working.
9. a kind of intelligence adjusts the drying greenhouse of illumination according to claim 1, which is characterized in that the cooling fin is uniformly set It is placed in two side positions and the middle position of canopy body lower part.
CN201910473712.8A 2019-06-01 2019-06-01 Intelligent regulation irradiant stoving big-arch shelter Active CN110122196B (en)

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CN110593616A (en) * 2019-09-11 2019-12-20 甘肃省治沙研究所 Multifunctional three-dimensional airing greenhouse
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