CN202112103U - Heat preservation greenhouse rolling shutter device - Google Patents
Heat preservation greenhouse rolling shutter device Download PDFInfo
- Publication number
- CN202112103U CN202112103U CN2011201556204U CN201120155620U CN202112103U CN 202112103 U CN202112103 U CN 202112103U CN 2011201556204 U CN2011201556204 U CN 2011201556204U CN 201120155620 U CN201120155620 U CN 201120155620U CN 202112103 U CN202112103 U CN 202112103U
- Authority
- CN
- China
- Prior art keywords
- heat preservation
- rotating shaft
- preservation greenhouse
- greenhouse
- utility
- 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.)
- Expired - Fee Related
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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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- Greenhouses (AREA)
Abstract
The utility model discloses a heat preservation greenhouse rolling shutter device comprising a greenhouse. Two ends of the greenhouse are provided with two supports correspondingly, and a cross beam is disposed on the supports. Two bearing seats are fixedly disposed on two ends of the cross beam correspondingly. Rotary shafts are rotatably disposed between the bearing seating, and the ends of the rotary shafts are provided with transmission wheels, which are in a transmission connection and driven by a motor. Rolling shutters are winded on the rotary shafts, and the lower edges of the rolling shutters are connected with a plurality of pull ropes. The utility model has advantages of simple structure, convenient installation and use, low operation labor intensity, labor-saving, time-saving, convenient operation, high working efficiency, and economic practicability.
Description
Technical field:
The utility model relates generally to a kind of coiler device, relates in particular to a kind of heat preservation greenhouse roller blind device.
Background technology:
In the many areas of China, adopt green house of vegetables to cultivate various vegetables, existing green house all can cover roller shutter for night insulation in the winter time on the plastic film of booth; Reach heat preservation effect, roll roller shutter more by day, increase illumination, let plant carry out photosynthesis; And present most heat preservation greenhouse all is to utilize manpower to pull roller shutter, also needs the people to stand in the booth top simultaneously and operates, and have danger, and hand labor intensity is big; Waste time and energy, the heat preservation greenhouse of minority carries out roller shutter through auxiliary up-coiler, but its device structure is complicated; Troublesome poeration, inefficiency, practical value is low.
The utility model content:
The purpose of the utility model is in order to remedy the deficiency of prior art, a kind of heat preservation greenhouse roller blind device to be provided, having solved manpower and pulled roller shutter; Have danger, and hand labor intensity is big, wastes time and energy; Auxiliary its device structure of up-coiler is complicated; Troublesome poeration, inefficiency, problem such as practical value is low.
The utility model is realized through following technical scheme:
A kind of heat preservation greenhouse roller blind device includes booth, and corresponding support has been set up at the two ends of said booth; Said support is provided with crossbeam, and the two ends of said crossbeam are installed with corresponding bearing block respectively, are rotatablely equipped with rotating shaft between the said bearing block; The end of said rotating shaft is provided with drive, is in transmission connection between the said drive, and said drive is by motor-driven; Be wound with roller shutter in the said rotating shaft respectively, the lower limb of said roller shutter is connected with a plurality of stay cords.
Described heat preservation greenhouse roller blind device is characterized in that: said rotating shaft is provided with several staples.
Its operation principle is: rotate through the driven by motor rotating shaft by day, thereby carry out roller shutter, its operation labour intensity is little; Time saving and energy saving, the stay cord at night through the roller shutter lower limb covers roller shutter on the film; Play the insulation effect at night; It is simple in structure, and is easy to operate, and the staple in the rotating shaft has made things convenient for the operating winding of roller shutter.
The utility model has the advantages that:
The utility model is simple in structure, easy to install, and operation labour intensity is little, time saving and energy saving, simple in structure, easy to operate, and high efficiency is economical and practical.
Description of drawings:
Fig. 1 is the utility model structural representation.
Embodiment:
Referring to accompanying drawing, a kind of heat preservation greenhouse roller blind device includes booth 1; Corresponding support 2 has been set up at the two ends of booth 1, and support 2 is provided with crossbeam 3, and the two ends of crossbeam 3 are installed with corresponding bearing block 4 respectively; Be rotatablely equipped with rotating shaft 5 between the bearing block 4, the end of rotating shaft 5 is provided with drive 6, is in transmission connection between the drive 6; Drive 6 is wound with roller shutter 7 respectively by motor-driven in the rotating shaft 5, the lower limb of roller shutter 7 is connected with a plurality of stay cords 8; Said rotating shaft 5 is provided with several staples 9.
Claims (2)
1. a heat preservation greenhouse roller blind device includes booth, it is characterized in that: corresponding support has been set up at the two ends of said booth; Said support is provided with crossbeam, and the two ends of said crossbeam are installed with corresponding bearing block respectively, are rotatablely equipped with rotating shaft between the said bearing block; The end of said rotating shaft is provided with drive, is in transmission connection between the said drive, and said drive is by motor-driven; Be wound with roller shutter in the said rotating shaft respectively, the lower limb of said roller shutter is connected with a plurality of stay cords.
2. heat preservation greenhouse roller blind device according to claim 1 is characterized in that: said rotating shaft is provided with several staples.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201556204U CN202112103U (en) | 2011-05-16 | 2011-05-16 | Heat preservation greenhouse rolling shutter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201556204U CN202112103U (en) | 2011-05-16 | 2011-05-16 | Heat preservation greenhouse rolling shutter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202112103U true CN202112103U (en) | 2012-01-18 |
Family
ID=45453212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201556204U Expired - Fee Related CN202112103U (en) | 2011-05-16 | 2011-05-16 | Heat preservation greenhouse rolling shutter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202112103U (en) |
-
2011
- 2011-05-16 CN CN2011201556204U patent/CN202112103U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120118 Termination date: 20120516 |