CN104247643A - Drum upward-pulling type curtain rolling machine and using method thereof - Google Patents

Drum upward-pulling type curtain rolling machine and using method thereof Download PDF

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Publication number
CN104247643A
CN104247643A CN201410472753.2A CN201410472753A CN104247643A CN 104247643 A CN104247643 A CN 104247643A CN 201410472753 A CN201410472753 A CN 201410472753A CN 104247643 A CN104247643 A CN 104247643A
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China
Prior art keywords
turning cylinder
greenhouse
pulling type
curtain
upward
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Granted
Application number
CN201410472753.2A
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Chinese (zh)
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CN104247643B (en
Inventor
方慧
周波
杨其长
卢威
张义
李琨
刘文科
程瑞锋
仝宇欣
周升
李志鹏
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Institute of Environment and Sustainable Development in Agriculturem of CAAS
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Institute of Environment and Sustainable Development in Agriculturem of CAAS
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Priority to CN201410472753.2A priority Critical patent/CN104247643B/en
Publication of CN104247643A publication Critical patent/CN104247643A/en
Application granted granted Critical
Publication of CN104247643B publication Critical patent/CN104247643B/en
Expired - Fee Related legal-status Critical Current
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    • 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
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/25Greenhouse technology, e.g. cooling systems therefor

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  • Greenhouses (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)

Abstract

The invention belongs to the technical field of agricultural engineering, and particularly relates to a drum upward-pulling type curtain rolling machine. The drum upward-pulling type curtain rolling machine comprises a curtain pulling rotating shaft, curtain rolling rotating shafts, guiding ropes and a motor, wherein the two curtain rolling rotating shafts are respectively arranged on the lower portions of two sides of the outside of a plastic greenhouse; one side of a greenhouse covering object is fixed on the curtain rolling rotating shafts; the other side of the greenhouse covering object is wound to the curtain pulling rotating shaft arranged on the top of the plastic greenhouse through the guiding ropes; the winding directions of the guiding ropes on the two sides of the plastic greenhouse are the same; and the motor provides power for the curtain pulling rotating shaft and the curtain rolling rotating shafts. The invention also provides a using method of the drum upward-pulling type curtain rolling machine. The drum upward-pulling type curtain rolling machine is reasonable in structure; heat-insulation quilts are rolled on the ground surfaces on two sides of the greenhouse; shielding of illumination in the greenhouse during the day is reduced; and the light transmittance in the plastic greenhouse is increased.

Description

A kind of rotating cylinder upward-pulling type rolling-screen machine and using method thereof
Technical field
The invention belongs to agricultural engineering technology field, be specifically related to a kind of rotating cylinder upward-pulling type rolling-screen machine and using method thereof.
Background technology
Roller shutter machine of solar greenhouse can realize the mechanization running of greenhouse heat-insulating quilt, and existing main flow shutter kind comprises Self-walking curtain-rolling, back drawing type greenhouse curtain rolling machine etc.But all shutters are all that thermal insulation quilt volume is put into top of greenhouse.Different from greenhouse by solar heat, plastic tunnel will normally be produced at north of China winter, necessarily have and add gentle Insulation accordingly, thermal insulation quilt is absolutely necessary Insulation, but if existing shutter is housed, then thermal insulation quilt volume in both sides is put into top of greenhouse entirely, can block most of sunlight by day, greatly reduce the illumination in greenhouse, be unfavorable for producing.Therefore, need a kind of Novel structure of shutter to be applied to plastic tunnel, realize not shading on daytime, winter normally produces.
Summary of the invention
For the problem that existing shutter of plastic greenhouse keeps the sun off, the present invention aims to provide a kind of rotating cylinder upward-pulling type rolling-screen machine and using method thereof.
Because shutter is according to the distinctive structural design of Chinese greenhouse by solar heat, be improve the mechanization of traditional manual roller shutter method of operating, insulation covering is placed in top of greenhouse by the operation of traditional manual roller shutter, is convenient to utilize its deadweight automatically to tumble, save time, laborsaving, reduce floor space.The design of tradition shutter, meets work and produces actual work experience, meet greenhouse production needs.But at present for the shutter of plastic tunnel, mainly directly to apply mechanically roller shutter machine of solar greenhouse or improve a little and obtain, also all insulation covering is placed in top, cause the appearance of a large amount of Problem of Shading of ceiling, illustrate that the shutter of current plastic tunnel can not meet the actual demand of plastic tunnel production.Due to this present situation, the present invention is directed to a kind of special rotating cylinder upward-pulling type rolling-screen machine of plastic tunnel invention.
Rotating cylinder upward-pulling type rolling-screen machine of the present invention, the greenhouse covering rolled is placed in the outer bottom of Plastic Greenhouse, comprise and draw curtain turning cylinder, roller shutter turning cylinder, strop and motor: a roller shutter turning cylinder is respectively established in the outer bottom of canopy of plastic tunnel both sides, the side of greenhouse covering is fixed on roller shutter turning cylinder, opposite side by strop connect be wound into be located at plastic tunnel top draw on curtain turning cylinder, the strop winding direction coming from Plastic Greenhouse both sides is identical, and motor provides power for drawing curtain turning cylinder and roller shutter turning cylinder.
The greenhouse covering that the present invention rolls is placed in the outer bottom of Plastic Greenhouse, and the greenhouse covering rolled relative to traditional shutter is placed in plastic tunnel top, greatly reduces blocking sunlight in canopy, improves greenhouse light transmittance.
Wherein, described in draw the material of curtain turning cylinder and described roller shutter turning cylinder to be preferably steel pipe, be more preferably 4 points of steel pipes.
Wherein, described greenhouse covering is the one that thermal insulation quilt, straw screen or mat, sunshade net, fly net etc. are covered in the covering outside Plastic Greenhouse face, the covering rolled according to the time of covering during plantation demand.
Wherein, described rotating cylinder upward-pulling type rolling-screen machine also comprises the protective cover be located at for the protection of greenhouse covering outside roller shutter turning cylinder.
Wherein, described rotating cylinder upward-pulling type rolling-screen machine also comprises wears curtain pull bar, and wear curtain pull bar and be fixed on the side that greenhouse covering is connected with strop, strop lies in be worn on curtain pull bar, while guarantee strop is fixing, greenhouse covering is avoided to be directly the cracky problem that strop brings.Described curtain pull bar of wearing is preferably thin bamboo.
Wherein, described rotating cylinder upward-pulling type rolling-screen machine also comprises reductor, and reductor is arranged on motor and draws between curtain turning cylinder, and between motor and roller shutter turning cylinder.
Wherein, described rotating cylinder upward-pulling type rolling-screen machine also comprises control device, for controlling the switch of motor.
The present invention also provides the using method of described rotating cylinder upward-pulling type rolling-screen machine, and concrete steps are as follows:
When covering greenhouse covering, motor drives and draws curtain turning cylinder to rotate strop is wound around drawing on curtain turning cylinder, and strop drives the greenhouse covering of both sides, greenhouse to launch on canopy face;
When rolling greenhouse covering, motor drives the roller shutter turning cylinder of both sides to rotate, and drives greenhouse covering to be rolled onto on roller shutter turning cylinder.
The present invention also provides the application of described rotating cylinder upward-pulling type rolling-screen machine in facility cultivation.
The advantage of rotating cylinder upward-pulling type rolling-screen machine of the present invention is as follows:
(1) rotating cylinder upward-pulling type rolling-screen machine of the present invention is rational in infrastructure, thermal insulation quilt volume is put into both sides, greenhouse on the ground, reduces blocking warm indoor illumination on daytime, improve the light transmittance in plastic tunnel.
(2) rotating cylinder upward-pulling type rolling-screen machine of the present invention arranges protective cover outside roller shutter turning cylinder, for the protection of greenhouse covering, avoids sleety weather to its infringement.
(3) rotating cylinder upward-pulling type rolling-screen machine of the present invention uses when greenhouse covering is connected with strop and wears curtain pull bar, while guarantee strop is fixing, avoids greenhouse covering to be directly the cracky problem that strop brings.
(4) motor of the present invention and draw between curtain turning cylinder, roller shutter turning cylinder reductor is housed, ensures mechanical movement high efficiency smooth.
(5) rotating cylinder upward-pulling type rolling-screen machine of the present invention also comprises control device, running, can realize automation mechanized operation for controlling motor.
Accompanying drawing explanation
The structural representation of rotating cylinder upward-pulling type rolling-screen machine in Fig. 1 embodiment of the present invention 1.
Wherein, 1 is motor, and 2 for drawing curtain turning cylinder, and 3 is roller shutter turning cylinder, and 4 is protective cover, and 5 is strop, and 6 is plastic tunnel.
Embodiment
Following examples for illustration of the present invention, but are not used for limiting the scope of the invention.
Embodiment 1 rotating cylinder upward-pulling type rolling-screen of the present invention machine
The plastic tunnel in Shunyi, Beijing is installed rotating cylinder upward-pulling type rolling-screen machine of the present invention, and plastic tunnel used is ridge height 4m, across 20m, and long 60m.
Rotating cylinder upward-pulling type rolling-screen machine of the present invention as shown in Figure 1, comprise and draw curtain turning cylinder 2, roller shutter turning cylinder 3, strop 5 and motor 1: a roller shutter turning cylinder 3 is respectively established in the outer bottom of canopy of plastic tunnel 6 both sides, the side of greenhouse covering is fixed on roller shutter turning cylinder 3, opposite side by strop 5 connect be wound into be located at plastic tunnel 6 top draw on curtain turning cylinder 2, strop 5 winding direction coming from Plastic Greenhouse 6 both sides is identical, and motor 1 provides power for drawing curtain turning cylinder 2 and roller shutter turning cylinder 3.
Described greenhouse covering can be thermal insulation quilt, straw screen or mat, sunshade net, fly net etc. and is covered in outside Plastic Greenhouse face, the covering rolled according to the time of covering during plantation demand.The present embodiment greenhouse covering used is thermal insulation quilt.
The outer protective cover 4 be also provided with for the protection of thermal insulation quilt of roller shutter turning cylinder 3.
The present embodiment rotating cylinder upward-pulling type rolling-screen machine also comprises wears curtain pull bar, wear curtain pull bar and be fixed on the side that thermal insulation quilt is connected with strop 5, strop lies in be worn on curtain pull bar, while guarantee strop is fixing, avoids thermal insulation quilt to be directly the cracky problem that strop brings.Wear curtain pull bar and select the stiff rods such as thin bamboo.
The present embodiment rotating cylinder upward-pulling type rolling-screen machine also comprises reductor, and reductor is arranged on motor and draws between curtain turning cylinder 2, and between motor and roller shutter turning cylinder 3.
The present embodiment rotating cylinder upward-pulling type rolling-screen machine also comprises control device, for controlling the switch of each motor.
The present embodiment curtain turning cylinder that draws used is 4 points of steel pipes, and roller shutter turning cylinder is 4 points of steel pipes), protective cover is PVC film, and motor is female roc dragline type shutter.
Above the plastic tunnel of ordinary circumstance, respectively there is the thermal insulation quilt volume rolled both sides, and for convenience of roller shutter operation during installation, horizontal sunshade width has 1.5 meters.After installing rotating cylinder upward-pulling type rolling-screen machine of the present invention, only have one to draw curtain turning cylinder above plastic tunnel, sunshade width only has 10 cm.
Embodiment 2 uses rotating cylinder upward-pulling type rolling-screen machine of the present invention
Use the rotating cylinder upward-pulling type rolling-screen machine of the embodiment of the present invention 1, concrete steps are as follows:
Want evening covering and heat insulating by time, motor drive draw curtain turning cylinder 2 rotate make strop 5 drawing on curtain turning cylinder 2 be wound around, strop 5 drives the thermal insulation quilt of both sides, greenhouse to launch on canopy face;
Daytime, when will roll thermal insulation quilt, motor drove the roller shutter turning cylinder 4 of both sides to rotate, and drove thermal insulation quilt to be rolled onto on roller shutter turning cylinder 4.Also can open three motors connecting roller shutter turning cylinder and draw on curtain turning cylinder when rolling thermal insulation quilt simultaneously, prevent thermal insulation quilt from gliding fast.
The present embodiment rotating cylinder upward-pulling type rolling-screen machine is rational in infrastructure, thermal insulation quilt volume is put into both sides, greenhouse on the ground, reduces blocking warm indoor illumination on daytime, improve the light transmittance in plastic tunnel.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.

Claims (10)

1. a rotating cylinder upward-pulling type rolling-screen machine, it is characterized in that, comprise and draw curtain turning cylinder, roller shutter turning cylinder, strop and motor: a roller shutter turning cylinder is respectively established in the outer bottom of canopy of plastic tunnel both sides, the side of greenhouse covering is fixed on roller shutter turning cylinder, opposite side by strop connect be wound into be located at plastic tunnel top draw on curtain turning cylinder, the strop winding direction coming from Plastic Greenhouse both sides is identical, and motor provides power for drawing curtain turning cylinder and roller shutter turning cylinder.
2. rotating cylinder upward-pulling type rolling-screen machine as claimed in claim 1, is characterized in that, also comprises and is located at the outer protective cover for the protection of greenhouse covering of roller shutter turning cylinder.
3. rotating cylinder upward-pulling type rolling-screen machine as claimed in claim 1, is characterized in that, also comprise and wear curtain pull bar, and wear curtain pull bar and be fixed on the side that greenhouse covering is connected with strop, strop lies in be worn on curtain pull bar.
4. rotating cylinder upward-pulling type rolling-screen machine as claimed in claim 3, it is characterized in that, described curtain pull bar of wearing is thin bamboo.
5. rotating cylinder upward-pulling type rolling-screen machine as claimed in claim 1, it is characterized in that, also comprise reductor, reductor is arranged on motor and draws between curtain turning cylinder, and between motor and roller shutter turning cylinder.
6. rotating cylinder upward-pulling type rolling-screen machine as claimed in claim 1, is characterized in that, also comprise control device, for controlling the switch of motor.
7. rotating cylinder upward-pulling type rolling-screen machine as claimed in claim 1, it is characterized in that, described greenhouse covering is the one in thermal insulation quilt, straw screen or mat, sunshade net, fly net.
8. rotating cylinder upward-pulling type rolling-screen machine as claimed in claim 1, is characterized in that, described in draw the material of curtain turning cylinder and described roller shutter turning cylinder to be steel pipe.
9. use the method for rotating cylinder upward-pulling type rolling-screen machine described in any one of claim 1-8, it is characterized in that, concrete steps are as follows:
When covering greenhouse covering, motor drives and draws curtain turning cylinder to rotate strop is wound around drawing on curtain turning cylinder, and strop drives the greenhouse covering of both sides, greenhouse to launch on canopy face;
When rolling greenhouse covering, motor drives the roller shutter turning cylinder of both sides to rotate, and drives greenhouse covering to be rolled onto on roller shutter turning cylinder.
10. the application of rotating cylinder upward-pulling type rolling-screen machine in facility cultivation described in any one of claim 1-8.
CN201410472753.2A 2014-09-16 2014-09-16 Drum upward-pulling type curtain rolling machine and using method thereof Expired - Fee Related CN104247643B (en)

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Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104770246A (en) * 2015-05-05 2015-07-15 万玉先 Safety device used for preventing rolled ropes of greenhouse roller blind machine from hurting people and roller blind device using safety device
CN105009996A (en) * 2015-07-15 2015-11-04 北京加中绿环农业科技有限公司 Windproof, rainproof, snow-removing and sun-shading device of wide span intelligent greenhouse
CN105165469A (en) * 2015-07-15 2015-12-23 北京加中绿环农业科技有限公司 Long-span arch-shaped passive intelligent greenhouse
CN105941015A (en) * 2016-06-02 2016-09-21 广德县露露果蔬种植家庭农场 Greenhouse
CN105941013A (en) * 2016-06-02 2016-09-21 广德县露露果蔬种植家庭农场 Greenhouse roof easy to clean
CN106577037A (en) * 2016-12-23 2017-04-26 中国农业大学 Arched shed heat-insulating quilt full-shed surface winding and unwinding device and using method thereof
CN107087520A (en) * 2017-06-28 2017-08-25 沈阳农业大学 A kind of two-part vinyl house internal insulation structure
CN107494068A (en) * 2017-10-13 2017-12-22 蚌埠市凯婷农民种植专业合作社 A kind of green house of vegetables
CN110402727A (en) * 2019-09-03 2019-11-05 中国农业科学院都市农业研究所 A kind of relay-type insulation quilt paving volume system
CN111802140A (en) * 2020-08-11 2020-10-23 青岛农业大学 Plastic greenhouse with external heat-preservation roll quilt underground storage
CN113875453A (en) * 2021-11-01 2022-01-04 辰溪县大瑶乡农业发展有限公司 Grape planting greenhouse with good adaptability
CN115191274A (en) * 2022-07-28 2022-10-18 和县聂兴圩蔬菜种植有限责任公司 Winter vegetable greenhouse corner sealing device and implementation method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2418668Y (en) * 2000-05-19 2001-02-14 张军武 Automatic rolling-up device for plastic tunnel
CN201467762U (en) * 2009-07-31 2010-05-19 王子勤 Roller shutter device of greenhouse shed
CN202310737U (en) * 2011-10-20 2012-07-11 杨锐 Curtain rolling machine on thermal-insulating plastic greenhouse
CN202524832U (en) * 2012-01-16 2012-11-14 宋天成 Power-driven winding/unwinding device for heat-insulating coverings of arched shed
KR101437288B1 (en) * 2013-08-19 2014-09-02 장석태 Backing device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2418668Y (en) * 2000-05-19 2001-02-14 张军武 Automatic rolling-up device for plastic tunnel
CN201467762U (en) * 2009-07-31 2010-05-19 王子勤 Roller shutter device of greenhouse shed
CN202310737U (en) * 2011-10-20 2012-07-11 杨锐 Curtain rolling machine on thermal-insulating plastic greenhouse
CN202524832U (en) * 2012-01-16 2012-11-14 宋天成 Power-driven winding/unwinding device for heat-insulating coverings of arched shed
KR101437288B1 (en) * 2013-08-19 2014-09-02 장석태 Backing device

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104770246A (en) * 2015-05-05 2015-07-15 万玉先 Safety device used for preventing rolled ropes of greenhouse roller blind machine from hurting people and roller blind device using safety device
CN105009996A (en) * 2015-07-15 2015-11-04 北京加中绿环农业科技有限公司 Windproof, rainproof, snow-removing and sun-shading device of wide span intelligent greenhouse
CN105165469A (en) * 2015-07-15 2015-12-23 北京加中绿环农业科技有限公司 Long-span arch-shaped passive intelligent greenhouse
CN105941015A (en) * 2016-06-02 2016-09-21 广德县露露果蔬种植家庭农场 Greenhouse
CN105941013A (en) * 2016-06-02 2016-09-21 广德县露露果蔬种植家庭农场 Greenhouse roof easy to clean
CN106577037A (en) * 2016-12-23 2017-04-26 中国农业大学 Arched shed heat-insulating quilt full-shed surface winding and unwinding device and using method thereof
CN107087520A (en) * 2017-06-28 2017-08-25 沈阳农业大学 A kind of two-part vinyl house internal insulation structure
CN107494068A (en) * 2017-10-13 2017-12-22 蚌埠市凯婷农民种植专业合作社 A kind of green house of vegetables
CN110402727A (en) * 2019-09-03 2019-11-05 中国农业科学院都市农业研究所 A kind of relay-type insulation quilt paving volume system
CN110402727B (en) * 2019-09-03 2021-09-10 中国农业科学院都市农业研究所 Relay type heat preservation quilt spreading and rolling system
CN111802140A (en) * 2020-08-11 2020-10-23 青岛农业大学 Plastic greenhouse with external heat-preservation roll quilt underground storage
CN113875453A (en) * 2021-11-01 2022-01-04 辰溪县大瑶乡农业发展有限公司 Grape planting greenhouse with good adaptability
CN115191274A (en) * 2022-07-28 2022-10-18 和县聂兴圩蔬菜种植有限责任公司 Winter vegetable greenhouse corner sealing device and implementation method thereof

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Application publication date: 20141231

Assignee: Guangzhou Zhili Agriculture Co.,Ltd.

Assignor: INSTITUTE OF ENVIRONMENT AND SUSTAINABLE DEVELOPMENT IN AGRICULTURE, CHINESE ACADEMY OF AGRICULTURAL SCIENCES

Contract record no.: X2023980032435

Denomination of invention: A rotary drum pull-up roller shutter and its use method

Granted publication date: 20170125

License type: Common License

Record date: 20230223

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170125