CN203353299U - Ventilation and insect prevention device for multi-span greenhouse - Google Patents
Ventilation and insect prevention device for multi-span greenhouse Download PDFInfo
- Publication number
- CN203353299U CN203353299U CN2013204538245U CN201320453824U CN203353299U CN 203353299 U CN203353299 U CN 203353299U CN 2013204538245 U CN2013204538245 U CN 2013204538245U CN 201320453824 U CN201320453824 U CN 201320453824U CN 203353299 U CN203353299 U CN 203353299U
- Authority
- CN
- China
- Prior art keywords
- greenhouse
- ventilation
- vent window
- ceiling
- prevention device
- 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
Links
Images
Classifications
-
- 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
Landscapes
- Greenhouses (AREA)
- Catching Or Destruction (AREA)
Abstract
The utility model provides a ventilation and insect prevention device for a multi-span greenhouse. The ventilation and insect prevention device for the multi-span greenhouse is structurally composed of greenhouse ceilings, ventilation windows, connection rods, transmission racks, a speed reduction motor and vertical columns, wherein a plurality of greenhouse ceilings which are connected with one another are fixed at the tops of the vertical columns, the ventilation windows are arranged on the greenhouse ceilings, and the ventilation windows are connected with the upper ends of the connection rods; the transmission racks are transversally arranged at the upper parts of the vertical rods, the speed reduction motor is arranged at one end of the transmission racks, and the lower ends of the connection rods are connected with the transmission racks. Compared with the prior art, the ventilation and insect prevention device for the multi-span greenhouse provided by the utility model has the advantages that the speed reduction motor and the transmission racks are moved to one side, so as to drive the connection rods to open the ventilation windows, thus facilitating ventilation and cooling for the multi-span greenhouse; the ventilation windows are provided with sealing strips and insect-proof nets, thus facilitating good air tightness in winter and effectively preventing outside insects from flying in the multi-span greenhouse; moreover, the ventilation and insect prevention device for the multi-span greenhouse provided by the utility model further has the characteristics of being reasonable in design, simple in structure, easy to machine, convenient to use, and the like, thus being great in use value.
Description
Technical field
The utility model relates to agricultural production, specifically a kind of attached-greenhouse ventilation insect-proof device.
Background technology
Attached-greenhouse is a kind of agricultural modernization facility risen in recent years, due to large, the intelligent degree high in its space, becomes the desirable facility of horticultural show, the production of high-end horticultural crop.Attached-greenhouse is generally highly all more than 4 meters, and more than single area 1000 square meters, in so large confined space, it is very important that the regulation and control of temp. and humidity seem.The wet curtain of the aeration-cooling main dependence of attached-greenhouse and the blower fan that is arranged on offside complete.Although cooling rate is fast, energy consumption is high, should not use for a long time.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of attached-greenhouse ventilation insect-proof device is provided.
The technical solution of the utility model realizes in the following manner, its structure consists of greenhouse ceiling, vent window, connecting rod, driving rack, reducing motor and column, the top of column is fixed with a plurality of connected greenhouse ceilings, be provided with vent window on the greenhouse ceiling, vent window is connected with the upper end of connecting rod; The upper lateral of vertical rod is provided with driving rack, and an end of driving rack is provided with reducing motor, and the lower end of connecting rod is connected with driving rack.
The left side vent window of above-mentioned greenhouse ceiling is arranged on the ceiling outside, greenhouse, and greenhouse ceiling inwall and vent window relative position are provided with fly net.
The right side vent window of above-mentioned greenhouse ceiling is arranged on ceiling inboard, greenhouse, and greenhouse ceiling outer wall and vent window relative position are provided with fly net.
Above-mentioned vent window surrounding and greenhouse ceiling contact position are provided with sealing strip.
When attached-greenhouse need to ventilate, start reducing motor, driving rack is to a lateral movement, and drivening rod is outwards opened the left side vent window, and the right side vent window is inwardly opened, thereby realizes the aeration-cooling of attached-greenhouse.The vent window side is provided with fly net, avoids extraneous insect to fly into attached-greenhouse.
The utility model has the advantages that:
Attached-greenhouse ventilation insect-proof device of the present utility model compared to the prior art, can pass through reducing motor, driving rack to a lateral movement, drivening rod is opened vent window, be convenient to the aeration-cooling of attached-greenhouse, vent window is provided with sealing strip and fly net, be convenient to have winter good air-tightness and effectively avoid extraneous insect to fly in attached-greenhouse, and the utility model also have reasonable in design, simple in structure, be easy to processing, the characteristics such as easy to use, thereby, there is good use value.
The accompanying drawing explanation
The structural representation that Fig. 1 is the attached-greenhouse ventilation insect-proof device;
Mark in accompanying drawing means respectively;
1, greenhouse ceiling; 2, fly net; 3, vent window; 4, connecting rod; 5, driving rack; 6, reducing motor; 7, column.
Embodiment
Below in conjunction with accompanying drawing, attached-greenhouse ventilation insect-proof device of the present utility model is described in detail below.
As shown in Figure 1, its result of attached-greenhouse ventilation insect-proof device of the present utility model consists of greenhouse ceiling 1, vent window 3, connecting rod 4, driving rack 5, reducing motor 6 and column 7, the top of column 7 is fixed with a plurality of connected greenhouse ceilings 1, be provided with vent window 3 on greenhouse ceiling 1, vent window 3 is connected with the upper end of connecting rod 4; The upper lateral of vertical rod 7 is provided with driving rack 5, and an end of driving rack 5 is provided with reducing motor 6, and the lower end of connecting rod 4 is connected with driving rack 5.
The left side vent window 3 of greenhouse ceiling 1 is arranged on greenhouse ceiling 1 outside, and greenhouse ceiling 1 inwall and vent window 3 relative positions are provided with fly net 2; The right side vent window 3 of greenhouse ceiling 1 is arranged on greenhouse ceiling 1 inboard, and greenhouse ceiling 1 outer wall and vent window 3 relative positions are provided with fly net 2.
Vent window 3 surroundings and greenhouse ceiling 1 contact position are provided with sealing strip.
Its processing and fabricating of attached-greenhouse ventilation insect-proof device of the present utility model is very simple and convenient, shown in accompanying drawing, can process to specifications.
Except the described technical characterictic of specification, be the known technology of those skilled in the art.
Claims (4)
1. attached-greenhouse ventilation insect-proof device, it is characterized in that being formed by greenhouse ceiling, vent window, connecting rod, driving rack, reducing motor and column, the top of column is fixed with a plurality of connected greenhouse ceilings, on the greenhouse ceiling, is provided with vent window, and vent window is connected with the upper end of connecting rod; The upper lateral of vertical rod is provided with driving rack, and an end of driving rack is provided with reducing motor, and the lower end of connecting rod is connected with driving rack.
2. attached-greenhouse ventilation insect-proof device according to claim 1, is characterized in that the left side vent window of greenhouse ceiling is arranged on the ceiling outside, greenhouse, and greenhouse ceiling inwall and vent window relative position are provided with fly net.
3. attached-greenhouse ventilation insect-proof device according to claim 1, is characterized in that the right side vent window of greenhouse ceiling is arranged on ceiling inboard, greenhouse, and greenhouse ceiling outer wall and vent window relative position are provided with fly net.
4. attached-greenhouse ventilation insect-proof device according to claim 1, is characterized in that vent window surrounding and greenhouse ceiling contact position are provided with sealing strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204538245U CN203353299U (en) | 2013-07-29 | 2013-07-29 | Ventilation and insect prevention device for multi-span greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204538245U CN203353299U (en) | 2013-07-29 | 2013-07-29 | Ventilation and insect prevention device for multi-span greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203353299U true CN203353299U (en) | 2013-12-25 |
Family
ID=49801146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204538245U Expired - Fee Related CN203353299U (en) | 2013-07-29 | 2013-07-29 | Ventilation and insect prevention device for multi-span greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203353299U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104115712A (en) * | 2014-07-31 | 2014-10-29 | 上海都市绿色工程有限公司 | Folding insect-proof net for greenhouse |
| WO2015100860A1 (en) * | 2014-01-02 | 2015-07-09 | 吕昊 | Independent air chamber inflatable thermal insulation system |
| CN107278719A (en) * | 2017-07-24 | 2017-10-24 | 青岛蓝天温室有限公司 | A kind of wide, narrow its left and right roof window of attached-greenhouse is with angle device for spreading |
-
2013
- 2013-07-29 CN CN2013204538245U patent/CN203353299U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015100860A1 (en) * | 2014-01-02 | 2015-07-09 | 吕昊 | Independent air chamber inflatable thermal insulation system |
| CN104115712A (en) * | 2014-07-31 | 2014-10-29 | 上海都市绿色工程有限公司 | Folding insect-proof net for greenhouse |
| CN107278719A (en) * | 2017-07-24 | 2017-10-24 | 青岛蓝天温室有限公司 | A kind of wide, narrow its left and right roof window of attached-greenhouse is with angle device for spreading |
| CN107278719B (en) * | 2017-07-24 | 2022-08-23 | 青岛蓝天温室有限公司 | Wide and narrow multi-span greenhouse left and right top window same-angle opening device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202722208U (en) | Novel film multi-span pig greenhouse | |
| CN203353299U (en) | Ventilation and insect prevention device for multi-span greenhouse | |
| CN203951975U (en) | A kind of monomer green house of top portion ventilation | |
| CN203608737U (en) | Pest control device for edible mushroom cultivation | |
| CN204796341U (en) | Big -arch shelter is planted to large -span arch fruit vegetables | |
| CN202603296U (en) | Venting device for greenhouses | |
| CN203446289U (en) | Full steel frame arch greenhouse with ventilation holes formed overhead | |
| CN204191265U (en) | Flue-cured tobacco seedling-cultivating tetrad booth ridge roof window | |
| CN104713173A (en) | Multifunctional protective cover of air conditioner outdoor unit | |
| CN106386540A (en) | Temperature adjustable pig house | |
| CN104082161A (en) | Automated control pig house | |
| CN202168381U (en) | Plastic greenhouse ventilation insect-proof device | |
| CN205161368U (en) | Plant big -arch shelter of grape | |
| CN203388002U (en) | Greenhouse ventilation device | |
| CN202194522U (en) | Novel turning type ventilating window | |
| CN204653169U (en) | A kind of heat radiation booth | |
| CN205000842U (en) | Upvc door and window | |
| CN201004861Y (en) | Greenhouse device | |
| CN203279584U (en) | Crop plastic greenhouse | |
| CN204326857U (en) | A kind of herding house sliding sash | |
| CN204132070U (en) | A kind of multi-functional prevention and elimination of disease and pests plastic tunnel | |
| CN209824601U (en) | Remote control intelligent greenhouse based on Internet of things | |
| CN204742043U (en) | Two membrane big -arch shelter ventilation unit | |
| CN203835126U (en) | Novel ventilating window | |
| CN204482695U (en) | A kind of have ventilate adjustment and the insulation of dimming function of sheltering from heat or light and to raise chickens facility |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20140729 |
|
| EXPY | Termination of patent right or utility model |