CN110036796A - Attached-greenhouse side wall heat preservation system inside - Google Patents
Attached-greenhouse side wall heat preservation system inside Download PDFInfo
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- CN110036796A CN110036796A CN201910374516.5A CN201910374516A CN110036796A CN 110036796 A CN110036796 A CN 110036796A CN 201910374516 A CN201910374516 A CN 201910374516A CN 110036796 A CN110036796 A CN 110036796A
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- side wall
- greenhouse
- column
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- 238000004321 preservation Methods 0.000 title claims abstract description 24
- 230000002441 reversible effect Effects 0.000 claims abstract description 46
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 20
- 239000010959 steel Substances 0.000 claims abstract description 20
- 238000009413 insulation Methods 0.000 claims abstract description 12
- 238000004804 winding Methods 0.000 claims description 5
- 230000006698 induction Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 3
- 210000004556 brain Anatomy 0.000 claims 1
- 230000005611 electricity Effects 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 abstract description 6
- 230000003750 conditioning effect Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000033001 locomotion Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 230000002459 sustained effect Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000011534 incubation Methods 0.000 description 1
- 238000013178 mathematical model Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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
- A01G9/1407—Greenhouses of flexible synthetic material
-
- 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
- A01G9/222—Lamellar or like blinds
-
- 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
-
- 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
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
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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
Embodiment of the invention discloses a kind of attached-greenhouse side wall heat preservation system insides, including frame body, insulation portion and driving portion, frame body includes at least two edge columns and the standard width of a room in an old-style house column being arranged between edge column, hanging steel wire is provided between edge column and standard width of a room in an old-style house column, driving portion includes the drive shaft being arranged on edge column and/or standard width of a room in an old-style house column, for driving the decelerating motor of drive shaft turns, reverse wheel on edge column is set, the driving wirerope being wound around in drive shaft and reverse wheel, insulation portion includes at least one heat holding curtain for being hung on hanging steel wire, one end of heat holding curtain is provided with drive rod, drive rod is connected with driving wirerope.This system can effectively improve attached-greenhouse insulating power, reduce thermal loss, reduce the heating consumption of attached-greenhouse.Pull open heat holding curtain daylighting daytime, it is smaller to the daylighting capacity of Greenhouse day, so that the environment conditioning ability of attached-greenhouse is improved, it is highly beneficial to the output increased of chamber crop.
Description
Technical field
The invention belongs to agricultural technology fields, and in particular to a kind of attached-greenhouse side wall heat preservation system inside.
Background technique
The development level of industrialized agriculture, is the important symbol of a National agricultural modernization development level, attached-greenhouse by
It is big in operating space, land utilization ratio is high, large area environment conditioning easy to accomplish, the more traditional heliogreenhouse of yield per unit area is high
Several times or more than ten times out, intensive and modernization production method is developed very in China in recent years by the favor of the producer
Fastly, various regions create attached-greenhouse area rapid development.But that there is also insulating powers is limited, heat dissipation is asked faster for attached-greenhouse
Topic needs to consume growth temperature needed for a large amount of energy maintains night crop, to increase especially in north of china in winter production
Production cost, winter heat at high cost, the financial burden for causing the attached-greenhouse producer heavy.Therefore, attached-greenhouse is improved
Insulating power, reduce heating expenditure, be improve the very important means of attached-greenhouse economic benefit.
The heat preserving mode of attached-greenhouse mainly uses top internal sunshade thermal screen night closure heat preservation, domestic even in recent years
Greenhouse is further added by a floor inside holding quilt under interior sunshading and thermal insulating curtain, and side wall uses double layer glass or canopy film, so as to improve
The insulating power of attached-greenhouse.But in northern China cold district, this mode insulating power or limited has temperature
In the case where ceiling portion inside holding, the heat dissipation of attached-greenhouse four sides side wall double layer glass or canopy film is very fast, it is ensured that greenhouse
Interior crop normal growth must just increase heating quantity and improve heating water temperature, cause heating cost very high.Due to attached-greenhouse
Fixed hanging tendril material hinders shelves on side wall pad and fan cooling system and column, and the side wall inside holding of attached-greenhouse is difficult to realize machine
Tool entirety pulling, and artificial pulling is relatively elaborate time-consuming, causing the heat preservation of attached-greenhouse side wall is always technological difficulties.
Summary of the invention
To solve the above-mentioned problems in the prior art, the present invention provides a kind of attached-greenhouse side wall inside holding systems
System, including frame body, the insulation portion being arranged on the frame body and driving portion,
The frame body includes at least two edge columns and the standard width of a room in an old-style house column being arranged between the edge column, the edge column
It is provided with hanging steel wire between the standard width of a room in an old-style house column or between two edge columns,
The driving portion includes the edge column and/or drive shaft on the standard width of a room in an old-style house column being arranged in, for driving
It states the decelerating motor of drive shaft turns, the reverse wheel being arranged on the edge column, be wound around on the drive shaft and reverse wheel
First driving wirerope,
The insulation portion includes at least one heat holding curtain for being hung on the hanging steel wire, one end setting of the heat holding curtain
There is drive rod, the drive rod is connected with the driving wirerope.
It optionally, further include control unit, the control unit includes that the limit being arranged on described and/or standard width of a room in an old-style house column is opened
It closing, the limit switch is correspondingly arranged with the drive rod, and the drive rod can touch the corresponding limit switch,
The limit switch is communicated to connect by host and the decelerating motor, the control unit further include connect with main-machine communication it is micro-
Computer longitude and latitude time controller and temperature light induction system.
Optionally, the quadrangle of attached-greenhouse is respectively arranged with the edge column, and the drive shaft is spindle rotationally arranged in it
In on an edge column.
Optionally, the reverse wheel includes upper reverse wheel and lower reverse wheel, and the upper reverse wheel is arranged in the edge column
Upper portion side wall, the lower reverse wheel is arranged in the lower sides of the edge column, and the first driving wirerope is successively wound around
On each upper reverse wheel, the driving portion further includes the second driving wirerope, and the second driving steel is successively wound around each described
On lower reverse wheel, the first driving wirerope is arranged in parallel with the second driving wirerope, and the bottom of the heat holding curtain is detachable
Be connected on the second driving wirerope, be provided with reel and lower reel in the drive shaft, first driving
The excessively described upper reel of wirerope winding, the second driving excessively described lower reel of wirerope winding.
Optionally, it is provided with buttonhole hole at the top and bottom of the heat holding curtain, the buttonhole hole is provided with spring
The top of button, the heat holding curtain is removably hung on the hanging steel wire by the snak link, the bottom of the heat holding curtain
Portion is removably attachable on the second driving wirerope by the snak link.
Optionally, driving card is respectively arranged at the top and bottom of the drive rod, the both ends of the drive rod lead to respectively
It crosses the driving card to be connected on the first driving wirerope and the second driving wirerope, be arranged on the side wall of the drive rod
There is clip, the drive rod is detachably connected by the clip and the heat holding curtain.
Optionally, the upper portion side wall of each edge column is correspondingly arranged on extension, and lower sides are correspondingly arranged on down
Extension, the upper reverse wheel are arranged on the edge column by the upper extension, and the lower reverse wheel is by under described
Extension is arranged on the edge column, and the upper extension and the Lower extension are arranged simultaneously perpendicular to the side wall of attached-greenhouse
To indoor extension.
Optionally, the upper portion side wall of the standard width of a room in an old-style house column is provided with evacuation part, and lower sides are provided with lower evacuation part, institute
The bottom for stating evacuation part is rotatably connected with hanging wheel, and the bottom of the lower evacuation part is rotatably connected with lower hanging wheel,
The first driving wirerope is located on the upper hanging wheel, and the second driving wirerope is located on the lower hanging wheel, the upper evacuation
Part and the lower evacuation part perpendicular to attached-greenhouse side wall setting and to indoor extension.
Optionally, one end of the heat holding curtain is removably attachable on the edge column and/or standard width of a room in an old-style house column, the other end
It is removably attachable on the drive rod.
Optionally, the heat holding curtain by plastic film, sunshading and thermal insulating curtain or waterproof thermal-insulated is made into.
The utility model has the advantages that
A kind of attached-greenhouse side wall heat preservation system inside provided in the embodiment of the present invention solves attached-greenhouse side wall
The problem of covering material (glass or canopy film) insulating power difference also solves due to side wall wet curtain fan and draws the resistance of climing steel wire
Grade, the problem of inside holding machinery volume is put is difficult to realize on side wall.The present invention draws curtain pulling using whole driving, heat holding curtain piecemeal
Mode, solve the problems, such as attached-greenhouse side wall keep the temperature.It is closed heat holding curtain in night, attached-greenhouse insulating power can be effectively improved,
Thermal loss is reduced, the heating consumption of attached-greenhouse is reduced.Heat holding curtain daylighting is pulled open daytime, to the daylighting ability shadow of Greenhouse day
Sound is smaller, so that the environment conditioning ability of attached-greenhouse is improved, it is highly beneficial to the output increased of chamber crop.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the first side wall in the attached-greenhouse of the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of second side wall opposite with the first side wall in Fig. 1；
Fig. 3 is the drive shaft of the embodiment of the present invention and the structural schematic diagram of driving motor；
Fig. 4 is the top partial enlarged view of Fig. 1；
Fig. 5 is the lower part partial enlarged view of Fig. 1；
Fig. 6 is the structural schematic diagram of standard width of a room in an old-style house column, upper extension and Lower extension.
Wherein:
1, heat holding curtain；2, steel wire is hung；3, the first driving wirerope；4, the second driving wirerope；5, decelerating motor；6, it drives
Axis；7, edge column；8, drive rod；9, upper suspension wire wheel；10, lower suspension wire wheel；11, standard width of a room in an old-style house column；12, upper reverse wheel；13, lower commutation
Wheel；14, snak link；15, limit switch；16, card slot；17, wet curtain；18, blower；19, bearing block；20, upper reel；21, under
Reel；22, clip；23, driving card；24, buttonhole hole；25, cord holder；26, upper extension；27, Lower extension；28, it hangs
Wheel；29, upper evacuation part；30, lower evacuation part.
Specific embodiment
Technical solution of the present invention is discussed in detail with reference to the accompanying drawing.
Embodiment 1
As shown in figures 1 to 6, a kind of attached-greenhouse side wall heat preservation system inside, including frame body, the guarantor being arranged on the frame body
Warm portion and driving portion, the frame body include at least two edge columns 7 and the standard width of a room in an old-style house column 11 that is arranged between the edge column 7,
Hanging steel wire 2, the driving are provided between the edge column 7 and the standard width of a room in an old-style house column 11 or between two edge columns 7
Portion includes the edge column 7 and/or drive shaft 6 on the standard width of a room in an old-style house column 11 being arranged in, for driving the drive shaft 6 to rotate
Decelerating motor 5, be arranged on the edge column 7 reverse wheel, be wound around in the drive shaft 6 and reverse wheel first driving
Wirerope 3.The insulation portion includes at least one heat holding curtain 1 for being hung on the hanging steel wire 2, and one end of the heat holding curtain 1 is set
It is equipped with drive rod 8, the drive rod 8 is connected with the driving wirerope.It is rotated by the drive shaft 6, drives described first
Driving wirerope 3 moves on the reverse wheel, and then drives the expansion of heat holding curtain 1 or closure, realizes the temperature to attached-greenhouse
Degree regulation.
Further, the frame body can be the skeleton structure of attached-greenhouse, can also be independently arranged in attached-greenhouse
Frame body.
The quadrangle of attached-greenhouse is respectively arranged with the edge column 7, and the drive shaft 6 is spindle rotationally arranged in one of them
On the edge column 7.
Further, including 4 edge columns, 7,4 edge columns 7 are vertically arranged in the four of attached-greenhouse respectively
At angle, the successively line of 4 edge columns 7 forms rectangle.As shown in Figure 1, left side in Fig. 1 is arranged in the drive shaft 6
On edge column 7.
Further, in the present embodiment, as shown in Figure 1 and Figure 2, attached-greenhouse night when needing to keep the temperature the heat holding curtain 1 to
Left movement needs the heat holding curtain 1 when daylighting to move right daytime.The direction of motion sheet of the heat holding curtain 1 when heat preservation and daylighting
Without limitation, the direction of motion of each heat holding curtain 1 is synchronous for embodiment.
Specifically, the drive shaft 6 is rotatably coupled on the edge column 7 by bearing block 19.
Further, the hanging steel wire 2 is connected on the edge column 7 by hanging wheel 28.
Specifically, cord holder 25 is provided between the hanging wheel 28 and the edge column 7, for adjusting the hanging steel
The tightness of silk 2.
It further include control unit, the control unit includes the limit switch 15 being arranged on described and/or standard width of a room in an old-style house column 11, institute
It states limit switch 15 to be correspondingly arranged with the drive rod 8, the drive rod 8 can touch the corresponding limit switch
15, the limit switch 15 is communicated to connect by host and the decelerating motor 5, and the control unit further includes connecting with main-machine communication
The micro computer longitude and latitude time controller and temperature light induction system connect.The control to heat-insulation system is realized by the control unit
System makes heat-insulation system have automation function.
Further, as shown in Figure 1 and Figure 2, the top right side side of the standard width of a room in an old-style house column 11 is arranged in the limit switch 15
On wall and left side side wall, the heat holding curtain 1 can touch the limit and open when moving downward or move right extreme position
15 are closed, the limit switch 15 is out of service by the host control decelerating motor 5.
Further, the timing operation that decelerating motor 5 can be realized by micro computer longitude and latitude time controller, by latitude control
The intelligent microcomputer timing controlled of system is according to the rule of sunrise sunset under different latitude and the actual distribution situation of solar radiation
The mathematical model of foundation corrects different latitude daily sunrise time with software automatically, when then controlling the operation of deceleration electric 5
Between, and then realize timed incubations and timing daylighting of the heat-insulation system to attached-greenhouse.
Further, the temperature, illumination induction system include temperature sensitive and photosensitive control unit, pass through the temperature sensitive control
Unit incudes room temperature, incudes the light intensity of environment by the photosensitive control unit, and corresponding threshold value is arranged, is lower than
It controls the decelerating motor 5 by the host when threshold value to run, closure heat-insulation system realizes automatic heat preserving to attached-greenhouse, high
The decelerating motor 5 is controlled by the host when threshold value to run, and opens heat-insulation system and automatic lighting is realized to attached-greenhouse.
The reverse wheel includes upper reverse wheel 12 and lower reverse wheel 13, and the upper reverse wheel 12 is arranged in the edge column 7
Upper portion side wall, the lower reverse wheel 13 is arranged in the lower sides of the edge column 7, the first driving wirerope 3 successively around
It is located on each upper reverse wheel 12, the driving portion further includes the second driving wirerope 4, and the second driving steel is successively wound around
On each lower reverse wheel 13, the first driving wirerope 3 is arranged in parallel with the second driving wirerope 4, the heat holding curtain 1
Bottom is removably attachable on the second driving wirerope 4, and reel 20 and lower reel are provided in the drive shaft 6
21, the first driving excessively described upper reel 20 of 3 winding of wirerope, the second driving excessively described lower reel of 4 winding of wirerope
21。
Further, each upper reverse wheel 12 is located at sustained height, and each lower reverse wheel 13 is located at sustained height, institute
The first driving wirerope 3 is stated successively around each upper reverse wheel 12, forms a closed rectangular structure, the second driving wirerope
4 successively bypass each lower reverse wheel 13, form a closed rectangular structure, the drive shaft 6 passes through upper reel 20 and institute
The connection of the first driving wirerope 3 is stated, is connect by lower reel 21 with the second driving wirerope 4, when the drive shaft 6 rotates,
The upper reel 20 drives the first driving wirerope 3 to be connected on the upper reverse wheel 12 and moves, the lower reel 21
It drives the second driving wirerope 4 to be connected on the lower reverse wheel 13 to move.
Specifically, hanging steel wire 2 described in the present embodiment is arranged between two edge columns 7.
Specifically, drive shaft 6 described in the present embodiment is arranged on the edge column 7.
The top and bottom of the heat holding curtain 1 are provided with buttonhole hole 24, and the buttonhole hole 24 is provided with snak link
14, the top of the heat holding curtain 1 is removably hung on the hanging steel wire 2 by the snak link 14, the heat holding curtain 1
Bottom by the snak link 14 be removably attachable to it is described second driving wirerope 4 on.
The top and bottom of the drive rod 8 are respectively arranged with driving card 23, and the both ends of the drive rod 8 pass through institute respectively
It states driving card 23 to be connected on the first driving wirerope 3 and the second driving wirerope 4, the drive rod 8 passes through the card
Hoop 22 is detachably connected with the heat holding curtain 1.
One end of the heat holding curtain 1 is fixedly connected on the edge column 7 and/or standard width of a room in an old-style house column 11, and the other end is detachable
Be connected on the drive rod 8.
Further, the heat holding curtain 1 includes mobile side and fixed edge, as shown in Figure 1, 2, the mobile side and the drive
Lever 8 is connected, and fixed edge is fixed on the standard width of a room in an old-style house column 11 or the edge column 7 on right side, the standard width of a room in an old-style house column 11 and described
Card slot 16 is provided on the edge column 7 on right side.The upper portion side wall of each edge column 7 is correspondingly arranged on extension 26, lower part
Side wall is correspondingly arranged on Lower extension 27, and the upper reverse wheel 12 is arranged on the edge column 7 by the upper extension 26,
The lower reverse wheel 13 is arranged on the edge column 7 by the Lower extension 27, the upper extension 26 and described downward
Part 27 is stretched perpendicular to the side wall setting of attached-greenhouse and to indoor extension.
Further, when attached-greenhouse is mounted with 17 18 system of blower of wet curtain, 17 He of attached-greenhouse wet curtain in order to prevent
The obstruction that blower 18 drives heat preservation system inside is provided with the upper extension 26 and the Lower extension 27, does not install wet curtain
The attached-greenhouse of 17 blowers 18 can be not provided with the upper extension 26 and the Lower extension 27.
Further, the upper extension 26 is located at sustained height, and the Lower extension 27 is located at sustained height.
Further, as shown in Figs 1-4, the upper extension on two edge columns 7 of first side wall
Part 26 is oppositely arranged and extends towards, and the Lower extension 27 is oppositely arranged and extends towards.Close to the two of second side wall
The upper extension 26 on a edge column 7 is oppositely arranged and extends towards, and the Lower extension 27 is oppositely arranged and phase
To extension.
Further, the reverse wheel and the bearing block 19 pass through upper extension 26 and the Lower extension 27
It is fixed on the edge column 7 of attached-greenhouse, forms a certain distance with the edge column 7, it is right to avoid 17 blower 18 of wet curtain
The resistance shelves that heat holding curtain 1 is opened and closed.
The upper portion side wall of the standard width of a room in an old-style house column 11 is provided with evacuation part 29, and lower sides are provided with lower evacuation part 30, institute
The bottom for stating evacuation part 29 is rotatably connected with hanging wheel, and the bottom of the lower evacuation part 30, which is rotatably connected with down, hangs
Wheel, it is described first driving wirerope 3 be located on the upper hanging wheel, it is described second drive wirerope 4 be located on the lower hanging wheel, it is described on
Part 29 and the lower evacuation part 30 are avoided perpendicular to the side wall setting of attached-greenhouse and to indoor extension.
Further, the extension line of the upper evacuation part 29 and the lower evacuation part 30 is perpendicular to first side wall and institute
State the second side wall, and to indoor extension.
Further, the heat holding curtain 1 and first wall are made by the upper evacuation part 29 and the lower evacuation part 30
Body and second wall keep certain distance, can avoid barrier.
Further, the upper hanging wheel and the lower hanging wheel are used for the first driving wirerope 3 and second driving
The traction of wirerope 4 prevents from being bent downwardly.
The heat holding curtain 1 is by plastic film, sunshading and thermal insulating curtain or waterproof thermal-insulated is made into.
In use, startup power supply when night needs to keep the temperature, decelerating motor 5 drives drive shaft 6 to rotate, upper in drive shaft 6
Reel 20 and lower reel 21 the first driving wirerope 3 of rotation starting driving and the second driving wirerope 4, and then pull drive rod 8
Movement, when encountering limit switch 15,5 stop motion of decelerating motor, the closure heat preservation of heat holding curtain 1.Daytime starts subtract round about
Speed motor 5, upper reel 20 and lower reel 21 the first driving wirerope 3 of rotation starting driving and the second driving in drive shaft 6
Wirerope 4 pulls drive rod 8 to move, encounters limiter stop motion, pulls open heat holding curtain 1 and opens daylighting, heat holding curtain 1 is recovered to
11 inside of standard width of a room in an old-style house column, reduces shading to the greatest extent, realizes the heat preservation in attached-greenhouse night and the daylighting on daytime with this.
Embodiment 2
Difference from example 1 is that being not provided with described when attached-greenhouse is fitted without 17 18 system of blower of wet curtain
Upper extension 26, the Lower extension 27, the upper evacuation part 29 and the lower evacuation part 30, it is the upper reverse wheel 12, described
Lower reverse wheel 13 is directly rotatably coupled on the edge column 7, and the upper hanging wheel and the lower hanging wheel rotatably connect
On the standard width of a room in an old-style house column 11.
A kind of attached-greenhouse side wall heat preservation system inside provided in the embodiment of the present invention solves attached-greenhouse side wall
The problem of covering material (glass or canopy film) insulating power difference also solves due to 17 blower 18 of side wall wet curtain and draws climing steel wire
Shelves are hindered, the problem of inside holding machinery volume is put is difficult to realize on side wall.The present invention draws curtain using whole driving, 1 piecemeal of heat holding curtain
The mode of pulling solves the problems, such as that attached-greenhouse side wall is kept the temperature.It is closed heat holding curtain 1 in night, attached-greenhouse heat preservation can be effectively improved
Ability reduces thermal loss, reduces the heating consumption of attached-greenhouse.Pull open 1 daylighting of heat holding curtain, the daylighting to Greenhouse day daytime
Capacity is smaller, so that the environment conditioning ability of attached-greenhouse is improved, it is highly beneficial to the output increased of chamber crop.
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
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (10)
1. a kind of attached-greenhouse side wall heat preservation system inside, which is characterized in that including frame body, the insulation portion being arranged on the frame body
And driving portion,
The frame body includes the standard width of a room in an old-style house column (11) of at least two edge columns (7) and setting between the edge column (7), described
Hanging steel wire (2) is provided between edge column (7) and the standard width of a room in an old-style house column (11) or between two edge columns (7),
The driving portion includes the drive shaft (6) being arranged on the edge column (7) and/or the standard width of a room in an old-style house column (11), is used for
The decelerating motor (5) for driving the drive shaft (6) rotation, is wound around the drive at the reverse wheel being arranged on the edge column (7)
The first driving wirerope (3) on moving axis (6) and reverse wheel,
The insulation portion includes being hung on described at least one heat holding curtain (1) for hanging steel wire (2), and the one of the heat holding curtain (1)
End is provided with drive rod (8), and the drive rod (8) is connected with the driving wirerope.
2. attached-greenhouse side wall heat preservation system inside according to claim 1, which is characterized in that it further include control unit, it is described
Control unit includes that limit switch (15) on described and/or standard width of a room in an old-style house column (11) is arranged, the limit switch (15) with it is described
Drive rod (8) is correspondingly arranged, and the drive rod (8) can touch the corresponding limit switch (15), and the limit is opened
It closes (15) to communicate to connect by host and the decelerating motor (5), the control unit further includes the micro- electricity connecting with main-machine communication
Brain longitude and latitude time controller and temperature light induction system.
3. attached-greenhouse side wall heat preservation system inside according to claim 1, which is characterized in that distinguish the quadrangle of attached-greenhouse
It is provided with the edge column (7), the drive shaft (6) is spindle rotationally arranged on one of them described edge column (7).
4. attached-greenhouse side wall heat preservation system inside according to claim 1 or 3, which is characterized in that the reverse wheel includes
Upper reverse wheel (12) and lower reverse wheel (13), the upper portion side wall in the edge column (7) is arranged in the upper reverse wheel (12), described
In the lower sides of the edge column (7), first driving wirerope (3) is successively wound around each described for lower reverse wheel (13) setting
On upper reverse wheel (12), the driving portion further includes the second driving wirerope (4), and the second driving steel is successively wound around each described
On lower reverse wheel (13), first driving wirerope (3) is arranged in parallel with second driving wirerope (4), the heat holding curtain (1)
Bottom be removably attachable to it is described second driving wirerope (4) on, be provided on the drive shaft (6) reel (20) and
Lower reel (21), it is described first driving the excessively described upper reel (20) of wirerope (3) winding, it is described second driving wirerope (4) around
If crossing the lower reel (21).
5. attached-greenhouse side wall heat preservation system inside according to claim 4, which is characterized in that the top of the heat holding curtain (1)
Portion and bottom are provided with buttonhole hole (24), pass through the buttonhole hole (24) and are provided with snak link (14), the heat holding curtain (1)
Top is removably hung on the hanging steel wire (2) by the snak link (14), and the bottom of the heat holding curtain (1) passes through
The snak link (14) is removably attachable in second driving wirerope (4).
6. attached-greenhouse side wall heat preservation system inside according to claim 4, which is characterized in that the top of the drive rod (8)
Portion and bottom are respectively arranged with driving card (23), and the both ends of the drive rod (8) are connected to by the driving card (23) respectively
In first driving wirerope (3) and second driving wirerope (4), the drive rod (8) passes through clip (22) and the guarantor
Warm curtain (1) is detachably connected.
7. attached-greenhouse side wall heat preservation system inside according to claim 4, which is characterized in that each edge column (7)
Upper portion side wall is correspondingly arranged on extension (26), and lower sides are correspondingly arranged on Lower extension (27), the upper reverse wheel
(12) it is arranged on the edge column (7) by the upper extension (26), the lower reverse wheel (13) passes through the lower extension
Part (27) is arranged on the edge column (7), and the upper extension (26) and the Lower extension (27) are perpendicular to attached-greenhouse
Side wall setting and to indoor extension.
8. attached-greenhouse side wall heat preservation system inside according to claim 4, which is characterized in that the standard width of a room in an old-style house column (11)
Upper portion side wall is provided with evacuation part (29), and lower sides are provided with lower evacuation part (30), the bottom of upper evacuation part (29)
It is rotatably connected with hanging wheel, the bottom of lower evacuation part (30) is rotatably connected with lower hanging wheel, first driving
Wirerope (3) is located on the upper hanging wheel, and second driving wirerope (4) is located on the lower hanging wheel, the upper evacuation part (29)
With lower evacuation part (30) perpendicular to the side wall setting of attached-greenhouse and to indoor extension.
9. attached-greenhouse side wall heat preservation system inside according to claim 1, which is characterized in that the one of the heat holding curtain (1)
End is removably attachable on the edge column (7) and/or standard width of a room in an old-style house column (11), and the other end is removably attachable to the driving
On bar (8).
10. attached-greenhouse side wall heat preservation system inside according to claim 1, which is characterized in that the heat holding curtain (1) is by moulding
Material film, sunshading and thermal insulating curtain waterproof thermal-insulated are made into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910374516.5A CN110036796B (en) | 2019-05-07 | 2019-05-07 | Thermal insulation system in multi-span greenhouse side wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910374516.5A CN110036796B (en) | 2019-05-07 | 2019-05-07 | Thermal insulation system in multi-span greenhouse side wall |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110036796A true CN110036796A (en) | 2019-07-23 |
| CN110036796B CN110036796B (en) | 2024-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910374516.5A Active CN110036796B (en) | 2019-05-07 | 2019-05-07 | Thermal insulation system in multi-span greenhouse side wall |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111108984A (en) * | 2020-02-14 | 2020-05-08 | 中农金旺(北京)农业工程技术有限公司 | Side heat-insulating system applied to glass greenhouse |
| CN112119811A (en) * | 2020-09-22 | 2020-12-25 | 潍坊科技学院 | External wind pressure resistant heat insulation structure of multi-span greenhouse |
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| CN112119811A (en) * | 2020-09-22 | 2020-12-25 | 潍坊科技学院 | External wind pressure resistant heat insulation structure of multi-span greenhouse |
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| CN110036796B (en) | 2024-02-02 |
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