CN2220157Y - Plastic arched type farm greenhouse - Google Patents
Plastic arched type farm greenhouse Download PDFInfo
- Publication number
- CN2220157Y CN2220157Y CN95210009U CN95210009U CN2220157Y CN 2220157 Y CN2220157 Y CN 2220157Y CN 95210009 U CN95210009 U CN 95210009U CN 95210009 U CN95210009 U CN 95210009U CN 2220157 Y CN2220157 Y CN 2220157Y
- Authority
- CN
- China
- Prior art keywords
- bow member
- utility
- model
- plastic
- column
- 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 relates to a plastic arch frame type farm greenhouse. The utility model is characterized in that fold line-shaped arch frames are connected and fixed by a plurality of hollow plastic supporting rods by hinge node plates along an axial direction; the top surface of each supporting rod is provided with a rubber strip with a pressed film and a full-length horizontal groove which is used for fixing a greenhouse film, and a plurality of hollow plastic horizontal connection rods are fixed by node plates, and arranged between the fold line-shaped arch frames which are parallel arranged. A hollow plastic column is arranged on the center of the arch top of the fold line-shaped arch frame. The utility model has the advantage that the utility model can erect farm greenhouses with different arch face shapes and various standards; the utility model has the advantages that the greenhouse film can be firmly fixed, and the structure of a greenhouse frame is solid; the utility model has the advantages of easy transport, and repeatable use. The utility model is suitable for various farm greenhouses with plastic frameworks and plastic greenhouse films.
Description
The utility model belongs to the brooder that the greenhouse culture vegetables are used, particularly a kind of agricultural brooder of plastics bow member supporting.
The agricultural brooder that plastic film covers,, printing opacity light and good heat insulating because of it, to crops, the particularly cultivation of vegetables, growth can prolong vegetative period, cultivation in advance, results in advance, and be used widely.The skeleton of existing agricultural brooder mostly is rod, bamboo pole, and local pioneer expedients is made, and perishable damage is not easy to fixedly canopy film, through setting up several times and dismantle, the rod member subject to damage, recycling rate of waterused is lower.
The purpose of this utility model is, design and produce the agricultural brooder of a kind of plastics bow member formula, be assembled into warm canopy framework by hollow plastic components and dedicated node plate, fixing canopy film coating again, make the assembling of agricultural brooder and dismantle conveniently, increase structural strength, improve skeleton corrosion resistant, humidity resistance, increase the service life, reduce the construction cost of brooder.
The agricultural brooder of plastics bow member formula of the present utility model, form by bow member and canopy film, it is characterized in that, the broken line type bow member is connected and fixed with hinged joint plate and bolt vertically by many hollow plastic cramp bars, cramp bar is the I shape section, that end face is provided with is elongated, the fixedly hugging and the press mold adhesive tape of canopy film, and the hinged joint plate is provided with positive stop; Between the broken line type bow member that is arranged in parallel, be provided with many hollow plastic lateral ties bars, the lateral ties bar is the I shape section, and the cramp bar apical grafting place with bow member is provided with gusset plate and fixes;
Vault central authorities at the broken line type bow member, be provided with the hollow plastic column, the shaft of column is octagon hollow section, column cap is rectangular, column cap is provided with the groove and the towline retainer ring of fixed bearing bar and lateral ties bar on four sides, column cap is connected with the shaft socket joint, and shaft lower end socket joint is connected with the column base of bearing plate.
Using method of the present utility model is: according to the size of brooder, determines whether to adopt column, during greater than 6 meters, adopts column to be advisable greater than 3 meters, span, column is loaded onto column cap and column base for the brooder height, and upright steady with towline stretch-draw; According to the design of the brooder canopy face gradient, determine every length of cramp bar, convert the cambered surface arch that designs the canopy face to the polygonal arch structure, connect into polygonal arch with the hinged joint plate; Between parallel polygon bow member, be connected and fixed with the cramp bar of gusset plate with lateral ties bar and bow member; Cover the canopy film, with the press mold adhesive tape fixedly the canopy film on broken line type bow member end face.
The utility model has the advantages that: can set up the agricultural brooder of all size, different arch face shapes, the canopy film is fixing easy, firmly, scaffolding structure intensity height, rigidity is big, can be repeatedly used, and is easy to assembly, transports light.Be applicable to the agricultural brooder of various plastic skeletons, plastic greenhouse film.
Below in conjunction with drawings and Examples, the utility model is further described.
Fig. 1 is the elevation of the agricultural brooder of plastic skeleton formula
Fig. 2 is A-A profile of Fig. 1
Fig. 3 is the vault joint structure figure among Fig. 1
Fig. 4 is B-B profile of Fig. 3
Fig. 5 is the hinged joint plate structural map between the cramp bar of bow member
Fig. 6 is cramp bar and lateral ties bar gusset plate structural map
As seen from the figure, the agricultural brooder of plastics bow member formula of the present utility model, form by bow member and canopy film, it is characterized in that, the broken line type bow member is connected and fixed with hinged joint plate 2 and bolt vertically by many hollow plastic cramp bars 1, cramp bar is the I shape section, and that end face is provided with is elongated, the fixedly hugging and the press mold adhesive tape 4 of canopy film 3, and the hinged joint plate is provided with positive stop 5; Between the broken line type bow member that is arranged in parallel, be provided with many hollow plastic lateral ties bars 6, the lateral ties bar is the I shape section, and with the cramp bar apical grafting place of bow member, it is fixing to be provided with gusset plate 7;
Vault central authorities at the broken line type bow member, be provided with the hollow plastic column, the shaft 8 of column is octagon hollow section, column cap 9 is rectangular, column cap is provided with the groove and the towline retainer ring 10 of fixed bearing bar and lateral ties bar on four sides, column cap is connected with the shaft socket joint, and shaft lower end socket joint is connected with the column base 11 of bearing plate.
Claims (2)
1, the agricultural brooder of a kind of plastics bow member formula, form by bow member and canopy film, it is characterized in that, the broken line type bow member is connected and fixed with hinged joint plate and bolt vertically by many hollow plastic cramp bars, cramp bar is the I shape section, that end face is provided with is elongated, the fixedly hugging and the press mold adhesive tape of canopy film, and the hinged joint plate is provided with positive stop; Between the broken line type bow member that is arranged in parallel, be provided with many hollow plastic lateral ties bars, the lateral ties bar is the I shape section, and the cramp bar apical grafting place with bow member is provided with gusset plate and fixes.
2, the agricultural brooder of plastics bow member formula as claimed in claim 1, it is characterized in that, vault central authorities at the broken line type bow member, be provided with the hollow plastic column, the shaft of column is octagon hollow section, and column cap is rectangular, and column cap is provided with the groove and the towline retainer ring of fixed bearing bar and lateral ties bar on four sides, column cap is connected with the shaft socket joint, and shaft lower end socket joint is connected with the column base of bearing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN95210009U CN2220157Y (en) | 1995-05-08 | 1995-05-08 | Plastic arched type farm greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN95210009U CN2220157Y (en) | 1995-05-08 | 1995-05-08 | Plastic arched type farm greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2220157Y true CN2220157Y (en) | 1996-02-21 |
Family
ID=33860858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN95210009U Expired - Fee Related CN2220157Y (en) | 1995-05-08 | 1995-05-08 | Plastic arched type farm greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2220157Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104303893A (en) * | 2014-10-24 | 2015-01-28 | 常熟市辛庄镇杨园冬明大棚配件厂 | Assembled thermal insulation greenhouse |
| CN106613505A (en) * | 2016-12-30 | 2017-05-10 | 山西省农业科学院园艺研究所 | Novel greenhouse skeleton |
-
1995
- 1995-05-08 CN CN95210009U patent/CN2220157Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104303893A (en) * | 2014-10-24 | 2015-01-28 | 常熟市辛庄镇杨园冬明大棚配件厂 | Assembled thermal insulation greenhouse |
| CN106613505A (en) * | 2016-12-30 | 2017-05-10 | 山西省农业科学院园艺研究所 | Novel greenhouse skeleton |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |