CN109197268A - A kind of chain conveyer roller of greenhouse - Google Patents
A kind of chain conveyer roller of greenhouse Download PDFInfo
- Publication number
- CN109197268A CN109197268A CN201811217559.4A CN201811217559A CN109197268A CN 109197268 A CN109197268 A CN 109197268A CN 201811217559 A CN201811217559 A CN 201811217559A CN 109197268 A CN109197268 A CN 109197268A
- Authority
- CN
- China
- Prior art keywords
- shaft
- chain
- greenhouse
- sprocket wheel
- wheel
- 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.)
- Pending
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Classifications
-
- 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
-
- 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
Abstract
The present invention relates to the side walls of a kind of chain conveyer roller of greenhouse, including greenhouse ontology, curtain rolling shaft, insulation quilt, greenhouse two sides to be equipped with slideway；Greenhouse upper back is equipped with motor and driving shaft, and motor is set to the centre of driving shaft, and motor drives driving shaft rotation, and both ends of main drive shaft is equipped with chain wheel I；Greenhouse bottom is equipped with driven shaft, and driven shaft both ends are equipped with chain wheel II；The curtain rolling shaft both ends are equipped with sprocket wheel III and tensioning apparatus；Chain wheel I, chain wheel II, sprocket wheel III are connected by chain, and the driving shaft drives driven shaft and curtain rolling shaft to rotate by chain conveyer；Sprocket wheel IV on left support and right support on the tensioning apparatus can expand cornerite of the chain on the sprocket wheel III on curtain rolling shaft.Tensioning apparatus of the invention can guarantee that insulation quilt is fitted closely with canopy face when roller shutter, can effectively avoid curtain rolling shaft and bend deformation during the work time or wander off, labour is greatly saved, improves work efficiency.
Description
Technical field
The invention belongs to greenhouse roller field, in particular to a kind of chain conveyer roller of greenhouse.
Background technique
In modern agricultural production, chamber planting is widely adopted, generally need to be with capped greenhouse is kept the temperature, in cold season
Section heat preservation, in hot season sunshade, meanwhile, plant personnel is to guarantee proper temperature in greenhouse, needs constantly to change insulation quilt
Area coverage, the method for changing insulation quilt area coverage generally batch insulation quilt with shutter, and insulation quilt is rolled or put down for a long time
It easily deforms, and can also be changed its thickness by reasons such as sleet, deformation or thickness difference will cause insulation quilt and rolling
When generate offset, cause safety to decline.Furthermore current planting scale is increasing, and the scale in greenhouse also increases therewith, if
The width in greenhouse is long, and the curtain rolling shaft for rolling insulation quilt is easy bending deformation.
The previous method for correcting offset always using manually adjusting, although by reappose insulation quilt choose again it is appropriate
Position adjustment may solve the above problems, but labor intensive, inefficiency, even result in curtain rolling shaft distortion, heat preservation is broken
Adverse consequences.
Summary of the invention
To make up for the shortcomings of the above existing technologies, the present invention proposes a kind of chain conveyer roller of greenhouse, can effectively keep away
Exempt from curtain rolling shaft to bend deformation during the work time or wander off, labour is greatly saved, improves work efficiency.
The purpose of the present invention is what is be achieved through the following technical solutions, a kind of chain conveyer roller of greenhouse, including greenhouse
Ontology, curtain rolling shaft, insulation quilt, insulation quilt upper end are fixedly connected with greenhouse top, and insulation quilt lower end is fixedly connected with curtain rolling shaft, technology
Main points are: the side wall of greenhouse two sides is equipped with slideway；Greenhouse upper back is equipped with motor and driving shaft, and motor is set to actively
The centre of axis, motor drive driving shaft rotation, and both ends of main drive shaft is equipped with chain wheel I；Greenhouse bottom is equipped with driven shaft, driven shaft
Both ends are equipped with chain wheel II；The curtain rolling shaft both ends are equipped with sprocket wheel III and tensioning apparatus；Chain wheel I, chain wheel II, sprocket wheel III pass through chain
Connection, the driving shaft drive driven shaft and curtain rolling shaft to rotate by chain conveyer；The tensioning apparatus includes axle sleeve, two on axle sleeve
Side is respectively equipped with left support and right support, and the obliquely downward of axle sleeve is equipped with lower bracket；Left support, right support, distal ends are all provided with
There is a connecting shaft, the connecting shaft of left support and right support has been movably connected with sprocket wheel IV, and the connecting shaft flexible connection of lower bracket is led
To wheel；The axle sleeve is movably connected on curtain rolling shaft, is placed in the outside of sprocket wheel III, and two sprocket wheels IV are pressed on III two sides of sprocket wheel
Chain on, two sprocket wheels IV are engaged with chain, and the directive wheel and the slideway of greenhouse two sides are slidably connected, i.e., directive wheel is placed in
Sliding in slideway；IV 12-6 of sprocket wheel on the left support 12-2 and right support 12-3 can expand chain on curtain rolling shaft 2
Cornerite on sprocket wheel III 11.
Further, the slideway is inner slide.
Further, bearing is equipped between the axle sleeve and curtain rolling shaft.
Further, between the connecting shaft of the left support and sprocket wheel IV, between the connecting shaft of right support and sprocket wheel IV, under
Bearing is equipped between the connecting shaft directive wheel of bracket.
Beneficial effects of the present invention:
(1) middle part for arranging the motor within driving shaft, when avoiding for motor being placed in greenhouse one end, by motor institute connecting shaft
Axis overflexing problem on deformation caused by too long.
(2) tensioning apparatus of the invention can be moved along slideway direction, during roller shutter, together due to insulation quilt volume
Distance between curtain rolling shaft and canopy face is caused to generate variation, tensioning apparatus can adjust connection status with the variation of above-mentioned distance.
By the self weight of curtain rolling shaft and institute's roller shutter, tensioning apparatus can guarantee that insulation quilt is fitted closely with canopy face when roller shutter.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is side view of the invention；
Fig. 3 is the structural schematic diagram of tensioning apparatus in the present invention.
In Fig. 1-Fig. 3, the title of each components are as follows: greenhouse 1, curtain rolling shaft 2, insulation quilt 3, side wall 4, slideway 5, motor 6,
Driving shaft 7, chain wheel I 8, driven shaft 9, chain wheel II 10, sprocket wheel III 11, tensioning apparatus 12, chain 13, axle sleeve 12-1, left support 12-
2, right support 12-3, lower bracket 12-4, connecting shaft 12-5, sprocket wheel IV 12-6, directive wheel 12-7.
Specific embodiment
See that Fig. 1-Fig. 3, the specific structure of the present embodiment are a kind of chain conveyer roller of greenhouse, including 1 ontology of greenhouse, volume
Curtain axis 2, insulation quilt 3,3 upper end of insulation quilt are fixedly connected with 1 top of greenhouse, and heat preservation 1 is fixedly connected with curtain rolling shaft 2 by lower end；1 liang of greenhouse
The side wall 4 of side is equipped with slideway 5, and slideway 5 is inner slide, and slideway 5 is parallel with 2 run trace of curtain rolling shaft；1 upper back of greenhouse is set
There are motor 6 and driving shaft 7, motor 6 is set to the centre of driving shaft 7, and motor 6 drives driving shaft 7 to rotate, and 7 liang of driving shaft
End is equipped with chain wheel I 8；1 bottom of greenhouse is equipped with driven shaft 9, and 9 both ends of driven shaft are equipped with chain wheel II 10；2 both ends of curtain rolling shaft are set
There are sprocket wheel III 11 and strainer 12；Chain wheel I 8, chain wheel II 10, sprocket wheel III 11 are connected by chain 13, and driving shaft 7 is passed by chain
It is dynamic that driven shaft 9 and curtain rolling shaft 2 is driven to rotate；The tensioning apparatus 12 includes axle sleeve 12-1, and two sides are respectively equipped with left branch on axle sleeve
The obliquely downward of frame 12-2 and right support 12-3, axle sleeve 12-1 are equipped with lower bracket 12-4；Left support, right support, distal ends are equal
Equipped with connecting shaft 12-5, the connecting shaft 12-5 of left support 12-2 and right support 12-3 have been movably connected with IV 12-6 of sprocket wheel；Under
The connecting shaft 12-5 of bracket 12-4 is flexibly connected directive wheel 12-7；The axle sleeve 12-1 is set on curtain rolling shaft 2, is set therebetween
There is bearing；I.e. axle sleeve 12-1 is movably connected on curtain rolling shaft 2, is placed in the outside of sprocket wheel III 11, and two IV 12-6 of sprocket wheel are pressed
It is placed on the chain 13 of III 11 two sides of sprocket wheel, two IV 12-6 of sprocket wheel are engaged with chain 13,1 liang of the directive wheel 12-7 and greenhouse
The slideway 5 of side is slidably connected, i.e. directive wheel 12-7 is placed in sliding in slideway 5；Furthermore the connecting shaft of left support 12-2 and sprocket wheel IV
Between 12-6, between IV 12-6 of the connecting shaft of right support 12-2 and sprocket wheel, the 12-7 of the connecting shaft of lower bracket 12-4 and directive wheel
Between be equipped with bearing.
IV 12-6 of sprocket wheel on the left support 12-2 and right support 12-3 of the tensioning apparatus 12 can expand chain and roll up
The cornerite on sprocket wheel III 11 on curtain axis 2, since the distance between IV 12-6 of sprocket wheel of the left and right sides is constant, so chain 13 exists
Cornerite on curtain rolling shaft 2 will not change, and guarantee that 13 moment of chain is in tensioned state.
Claims (4)
1. a kind of chain conveyer roller of greenhouse, including greenhouse ontology, curtain rolling shaft, insulation quilt, insulation quilt upper end are fixedly connected with temperature
Ceiling end, insulation quilt lower end are fixedly connected with curtain rolling shaft, it is characterized in that: the side wall of greenhouse two sides is equipped with slideway；On greenhouse back
Side is equipped with motor and driving shaft, and motor is set to the centre of driving shaft, and motor drives driving shaft rotation, and both ends of main drive shaft is equal
Equipped with chain wheel I；Greenhouse bottom is equipped with driven shaft, and driven shaft both ends are equipped with chain wheel II；The curtain rolling shaft both ends are equipped with III He of sprocket wheel
Tensioning apparatus；Chain wheel I, chain wheel II, sprocket wheel III are connected by chain, and the driving shaft drives driven shaft and roller shutter by chain conveyer
Axis rotation；The tensioning apparatus includes axle sleeve, and two sides are respectively equipped with left support and right support on axle sleeve, and the obliquely downward of axle sleeve is equipped with
Lower bracket；Left support, right support, distal ends are equipped with connecting shaft, and the connecting shaft difference activity of left support and right support is even
It is connected to sprocket wheel IV, the connecting shaft of lower bracket is flexibly connected directive wheel；The axle sleeve is movably connected on curtain rolling shaft, is placed in sprocket wheel III
Outside, two sprocket wheels IV are pressed on the chain of III two sides of sprocket wheel, and two sprocket wheels IV are engaged with chain, the directive wheel with
The slideway of greenhouse two sides is slidably connected, i.e., directive wheel is placed in sliding in slideway；IV energy of sprocket wheel on the left support and right support
Enough expand cornerite of the chain on the sprocket wheel III on curtain rolling shaft.
2. a kind of chain conveyer roller of greenhouse according to claim 1, it is characterized in that: the slideway is inner slide.
3. a kind of chain conveyer roller of greenhouse according to claim 1, it is characterized in that: between the axle sleeve and curtain rolling shaft
Equipped with bearing.
4. a kind of chain conveyer roller of greenhouse according to claim 1, it is characterized in that: the connecting shaft of the left support with
Bearing is equipped between sprocket wheel IV, between the connecting shaft of right support and sprocket wheel IV, between the connecting shaft directive wheel of lower bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811217559.4A CN109197268A (en) | 2018-10-18 | 2018-10-18 | A kind of chain conveyer roller of greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811217559.4A CN109197268A (en) | 2018-10-18 | 2018-10-18 | A kind of chain conveyer roller of greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109197268A true CN109197268A (en) | 2019-01-15 |
Family
ID=64981069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811217559.4A Pending CN109197268A (en) | 2018-10-18 | 2018-10-18 | A kind of chain conveyer roller of greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109197268A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110463484A (en) * | 2019-08-16 | 2019-11-19 | 沈阳农业大学 | A kind of center roller shutter type inner thermal insulation device |
| CN111837751A (en) * | 2020-07-30 | 2020-10-30 | 潘碧琼 | Be used for warmhouse booth freeze-proof device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19980076311A (en) * | 1997-04-03 | 1998-11-16 | 김정인 | Insulation Cover Winding Device for Green House |
| WO2001093663A1 (en) * | 2000-06-08 | 2001-12-13 | Joseph Mercurio | Horticultural greenhouse with removable cover |
| CN2540755Y (en) * | 2002-04-28 | 2003-03-26 | 高永春 | Electric shutter for greenhouse |
| CN201003301Y (en) * | 2007-02-07 | 2008-01-09 | 天津通广集团专用设备有限公司 | Stereo garage device for lateral displacement |
| CN202663878U (en) * | 2012-05-25 | 2013-01-16 | 阿斯木江·吾甫卡生 | Shutter rolling machine for greenhouse |
| CN105453955A (en) * | 2015-12-29 | 2016-04-06 | 陈菊芳 | Greenhouse curtain rolling device |
| CN106081687A (en) * | 2016-07-24 | 2016-11-09 | 嘉兴市耀阳新材料科技有限公司 | A kind of film tape transmits wrap-up |
| CN209201675U (en) * | 2018-10-18 | 2019-08-06 | 沈阳农业大学 | A kind of chain conveyer roller of greenhouse |
-
2018
- 2018-10-18 CN CN201811217559.4A patent/CN109197268A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19980076311A (en) * | 1997-04-03 | 1998-11-16 | 김정인 | Insulation Cover Winding Device for Green House |
| WO2001093663A1 (en) * | 2000-06-08 | 2001-12-13 | Joseph Mercurio | Horticultural greenhouse with removable cover |
| CN2540755Y (en) * | 2002-04-28 | 2003-03-26 | 高永春 | Electric shutter for greenhouse |
| CN201003301Y (en) * | 2007-02-07 | 2008-01-09 | 天津通广集团专用设备有限公司 | Stereo garage device for lateral displacement |
| CN202663878U (en) * | 2012-05-25 | 2013-01-16 | 阿斯木江·吾甫卡生 | Shutter rolling machine for greenhouse |
| CN105453955A (en) * | 2015-12-29 | 2016-04-06 | 陈菊芳 | Greenhouse curtain rolling device |
| CN106081687A (en) * | 2016-07-24 | 2016-11-09 | 嘉兴市耀阳新材料科技有限公司 | A kind of film tape transmits wrap-up |
| CN209201675U (en) * | 2018-10-18 | 2019-08-06 | 沈阳农业大学 | A kind of chain conveyer roller of greenhouse |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110463484A (en) * | 2019-08-16 | 2019-11-19 | 沈阳农业大学 | A kind of center roller shutter type inner thermal insulation device |
| CN110463484B (en) * | 2019-08-16 | 2024-01-26 | 沈阳农业大学 | Center rolling type inner heat preservation device |
| CN111837751A (en) * | 2020-07-30 | 2020-10-30 | 潘碧琼 | Be used for warmhouse booth freeze-proof device |
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