CN202085539U - Double-bed covering small arc shed for early mature culture of vegetables - Google Patents
Double-bed covering small arc shed for early mature culture of vegetables Download PDFInfo
- Publication number
- CN202085539U CN202085539U CN2011201668464U CN201120166846U CN202085539U CN 202085539 U CN202085539 U CN 202085539U CN 2011201668464 U CN2011201668464 U CN 2011201668464U CN 201120166846 U CN201120166846 U CN 201120166846U CN 202085539 U CN202085539 U CN 202085539U
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- China
- Prior art keywords
- little shed
- row
- vegetables
- furrow
- shed
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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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Abstract
The utility model discloses a double-bed covering small arc shed for early mature culture of vegetables, which comprises two rows of existing small arc shed frames and a row of transverse connecting bars. The two rows of existing small arc shed frames are arranged at intervals, and the row of the transverse connecting bars are connected with the upper portions of the small arc shed frames and used for supporting a middle shed film. The middle portions of the row of the transverse connecting bars are supported by middle columns. The middle portions of the row of the transverse connecting bars are fixedly connected in series by longitudinal connecting bars. The middle columns are supported at the joints of the transverse connecting bars and the longitudinal connecting bars or on the longitudinal connecting bars. The double-bed small arc shed can promote early mature of the vegetables and better prevent pre-bolting of the vegetables.
Description
Technical field
The utility model relates to a kind of little shed, and the two furrow that relate in particular to a kind of vegetables ealy maturing culture cover little shed.
Background technology
At present, little shed is all adopted in vegetables simple and easy covering ealy maturing culture in spring, and namely a little shed covers furrow.The skeleton of little shed is to be made of the arch bar that row keep at a certain distance away.This single furrow shed is subjected to light better, the overall absorption heat is many, it is very fast to heat up after the sunrise on daytime, but because the space is less in the canopy, night, surface temperature descended soon, some vegetable crops, such as wild cabbage is green body vernalization crop, surface temperature is bigger to the influence of wild cabbage bolting, and therefore often because of low temperature causes wild cabbage bolting generation in advance, precocious effect is also undesirable.In addition, because the space that all need stay the aisle and place straw mat between adjacent two sheds, land utilization ratio is low.
Summary of the invention
Two furrow that the technical problems to be solved in the utility model provides a kind of vegetable forwarding culture cover little shed, use it can promote the precocious and better prevention vegetables of vegetables bolting in early stage.
In order to solve the problems of the technologies described above, the technical solution of the utility model is:
A kind of two furrow of vegetable forwarding culture cover little shed, the two existing little shed skeletons of row that comprising keeps at a certain distance away arranges and a row lateral connection bar that is used for supporting middle canopy film that connects their top.
Described row lateral connection bar middle part is supported by middle standing pillar.
Described row lateral connection bar middle part is fixing by the longitudinal bond strip serial connection, and described middle standing pillar is supported on lateral connection bar and longitudinal bond strip infall or the longitudinal bond strip.
Minimum range between the existing little shed skeleton of described two row is 0.3 m.
The existing little shed skeleton A/F of described every row is 1.2m.
Described middle standing pillar height is 0.6-0.7 m, spacing 1m.
The utility model is connected as a single entity existing two independent little shed skeletons by lateral connection bar, and whole the covering becomes two furrow and cover little shed.Compare with existing little shed, the space increases relatively in the canopy, and buffer capacity is strong, and night, surface temperature descended slow.Therefore, use the utility model can promote the precocious and better prevention vegetables of vegetables bolting in early stage.
Description of drawings
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail:
Fig. 1 is structural representation of the present utility model, wherein shows two adjacent two furrow and covers little shed.
Among the figure: 1 existing little shed skeleton, 2 lateral connection bars, 3 longitudinal bond strips, 4 middle standing pillars, 5 existing little shed skeletons, 6 pairs of furrow cover the middle ridge of little shed, and 7 two adjacent two furrow cover the vacant lot between the little shed.
Embodiment
Fig. 1 shows the structure that two adjacent two furrow cover little shed I and II.As can be seen from the figure, each two furrow covers the two row existing little shed skeletons (1 and 5) that little shed comprises the setting that keeps at a certain distance away.The top of the two existing little shed skeletons of row (1 with are connected) connects by a row lateral connection bar 2, is used for supporting the canopy film in the middle of the two existing little shed skeletons of row (1 and 5).In more detail, two arch bar tops that the two existing little shed skeletons of row (1 with are connected) are relative connect by a lateral connection bar 2.The space not only comprises two independent little sheds in the canopy of the present utility model, also comprises two spaces between the independent little shed, therefore, the space increases relatively in the canopy, buffer capacity is strong, and night, surface temperature descended slowly, can promote in earlier stage bolting of the precocious and better prevention vegetables of vegetables.
For so that the utility model is more firm, a described row lateral connection bar 2 middle parts are supported by middle standing pillar 4.
In order further to make the utility model more firm, a described row lateral connection bar 2 middle parts are fixing by longitudinal bond strip 3 serial connections.Only show a cross section of longitudinal bond strip 3 among Fig. 1.Middle standing pillar 4 is supported on lateral connection bar 2 and longitudinal bond strip 3 infalls or the longitudinal bond strip 3.
Introduce in detail below a kind of concrete embodiment: adjacent two two furrow cover the vacant lot 7 of leaving between little shed I and the II, and vacant lot 7 wide (being the distance between D point and the E point among Fig. 1) is that 0.6m, vacant lot 7 give over to and puts on foot usefulness of straw mat.Each two furrow covers two of little shed and is listed as ridging 6 between the existing little shed skeletons (1 and 5), ridge 6 high wide each 0.3 m.In other words, the minimum range between two row existing little shed skeletons (1 and 5) (being the distance between B point and the C point among Fig. 1) is 0.3 m.The A/F of each existing little shed skeleton (be among Fig. 1 between A point and the B point or the distance between C point and the D point) is 1.2m.Middle standing pillar 4 height are 0.6-0.7 m, spacing 1m.
The utility model is compared with prior art, have reasonable in design, simple in structure, be easy to build, save material, effectively utilize land area, increased a mu field planting strain number, promoted precocious and prevented in advance characteristics such as bolting.
The utility model is built very simple and convenient, after a growth season finishes, little shed can be removed, and does not affect the open country production in next season.
The above is preferred embodiment of the present utility model only, is not limited to the utility model, and for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (6)
1. two furrow of a vegetable forwarding culture cover little shed, it is characterized in that: the two existing little shed skeletons of row that comprising keeps at a certain distance away arranges and a row lateral connection bar that is used for supporting middle canopy film that connects their top.
2. two furrow of vegetable forwarding culture according to claim 1 cover little shed, it is characterized in that: described row lateral connection bar middle part is supported by middle standing pillar.
3. two furrow of vegetable forwarding culture according to claim 2 cover little shed, it is characterized in that: described row lateral connection bar middle part is fixing by the longitudinal bond strip serial connection, and described middle standing pillar is supported on lateral connection bar and longitudinal bond strip infall or the longitudinal bond strip.
4. the two furrow according to the arbitrary described vegetables ealy maturing culture of claim 1-3 cover little shed, it is characterized in that: the minimum range between the existing little shed skeleton of described two row is 0.3 m.
5. the two furrow according to the arbitrary described vegetables ealy maturing culture of claim 1-3 cover little shed, it is characterized in that: the existing little shed skeleton A/F of described every row is 1.2m.
6. the two furrow according to claim 2 or 3 described vegetables ealy maturing cultures cover little shed, it is characterized in that: described middle standing pillar is high to be 0.6-0.7 m, spacing 1m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201668464U CN202085539U (en) | 2011-05-24 | 2011-05-24 | Double-bed covering small arc shed for early mature culture of vegetables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201668464U CN202085539U (en) | 2011-05-24 | 2011-05-24 | Double-bed covering small arc shed for early mature culture of vegetables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202085539U true CN202085539U (en) | 2011-12-28 |
Family
ID=45360645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201668464U Expired - Fee Related CN202085539U (en) | 2011-05-24 | 2011-05-24 | Double-bed covering small arc shed for early mature culture of vegetables |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202085539U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105612978A (en) * | 2014-11-07 | 2016-06-01 | 林介丰 | Tunnel type method and device for cultivating soft-stem climbing vegetables and fruits |
| CN106069354A (en) * | 2016-06-02 | 2016-11-09 | 广德县露露果蔬种植家庭农场 | A kind of Fructus Lycopersici esculenti greenhouse bracket structure |
-
2011
- 2011-05-24 CN CN2011201668464U patent/CN202085539U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105612978A (en) * | 2014-11-07 | 2016-06-01 | 林介丰 | Tunnel type method and device for cultivating soft-stem climbing vegetables and fruits |
| CN105612978B (en) * | 2014-11-07 | 2018-11-06 | 林介丰 | The soft stem akala vegetables and fruits cultural method of tunnel type and its device |
| CN106069354A (en) * | 2016-06-02 | 2016-11-09 | 广德县露露果蔬种植家庭农场 | A kind of Fructus Lycopersici esculenti greenhouse bracket structure |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111228 Termination date: 20160524 |