CN204157372U - Bamboo frame wind-resistant device of greenhouse - Google Patents
Bamboo frame wind-resistant device of greenhouse Download PDFInfo
- Publication number
- CN204157372U CN204157372U CN201420553688.1U CN201420553688U CN204157372U CN 204157372 U CN204157372 U CN 204157372U CN 201420553688 U CN201420553688 U CN 201420553688U CN 204157372 U CN204157372 U CN 204157372U
- Authority
- CN
- China
- Prior art keywords
- girder
- bamboo frame
- framework
- column
- bar
- 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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Classifications
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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 provides a kind of bamboo frame wind-resistant device of greenhouse, comprise the girder that is positioned at top, some frameworks are had along erection of main beam, each framework comprises the two arc arch bars being positioned at girder both sides, arch bar one end is arranged on the ground, and the other end is connected on girder, and girder and framework cover outward establishes plastic film to form bamboo frame booth, it is characterized in that: girder bilateral symmetry is provided with the cross-arm bar parallel with girder, every root cross-arm bar and being connected in junction with every root arch bar of its homonymy; The corresponding root post of each framework, the upper end of column is connected on the interface point of framework and girder, and the lower end of column is arranged on the ground; The both sides of every root post are provided with two struts, and the lower end of strut and the lower end of column are connected, and the upper end of strut is connected on the arch bar of this side and the interface point of cross-arm bar.The utility model is improved by structure, under the advantage keeping bamboo frame booth low cost, substantially increases the wind loading rating of bamboo frame booth.
Description
Technical field
The utility model belongs to a kind of agricultural equipment, particularly relates to a kind of agricultural cultivation booth.
Background technology
At present in order to realize the listing ahead of time of vegetables high yield, vegetable grower generally applies greenhouse cultivation, and booth has several: 1, steelframe booth mu builds charging about 20,000 yuan; 2, cement booth mu builds charging about 10,000 yuan; 3, bamboo frame booth mu builds charging about 1,000 yuan.Therefore, bamboo frame booth cost is minimum.
The structure of bamboo frame booth as shown in Figure 1, it comprise one be positioned at directly over the girder 1 at top, along girder 1, some frameworks are installed, each framework comprises the two arc arch bars 2 being positioned at girder both sides, arch bar 2 one end is arranged on the ground, the other end is connected on girder 1, and above-mentioned girder 1, arch bar 2 are bamboo, and girder 1 and framework cover outward establishes plastic film to form bamboo frame booth.The said structure institute by wind of bamboo frame booth is born by arch bar 2 is delivered to ground, and wind loading rating is poor, only bears 3-4 grades of strong wind.
Utility model content
The utility model provides a kind of bamboo frame wind-resistant device of greenhouse, its objective is the shortcoming solving prior art and exist, the wind loading rating of bamboo frame booth is improved.
The utility model solves the technical scheme that its technical problem adopts:
Bamboo frame wind-resistant device of greenhouse, comprise the girder that is positioned at top, some frameworks are had along erection of main beam, each framework comprises the two arc arch bars being positioned at girder both sides, arch bar one end is arranged on the ground, and the other end is connected on girder, and girder and framework cover outward establishes plastic film to form bamboo frame booth, it is characterized in that: girder bilateral symmetry is provided with the cross-arm bar parallel with girder, every root cross-arm bar and being connected in junction with every root arch bar of its homonymy; The corresponding root post of each framework, the upper end of column is connected on the interface point of framework and girder, and the lower end of column is arranged on the ground; The both sides of every root post are provided with two struts, and the lower end of strut and the lower end of column are connected, and the upper end of strut is connected on the arch bar of this side and the interface point of cross-arm bar.
Usefulness of the present utility model is:
The utility model is improved by structure, under the advantage keeping bamboo frame booth low cost, substantially increases the wind loading rating of bamboo frame booth.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is prior art structure chart;
Fig. 2 is the utility model structure chart;
Fig. 3 is two frame part schematic diagrames in the utility model;
Fig. 4 is the end view of a framework in the utility model;
Fig. 5 is the utility model central post and strut junction schematic diagram;
Fig. 6 is the utility model strut end schematic diagram.
Embodiment
In order to improve the income of vegetable grower, build the problem that green house of vegetables is cost-saving, the utility model carries simple, anti-7-8 grades of strong wind apparatus for work of a kind of structure, the technical scheme that the utility model technical solution problem adopts, column is increased at original bamboo frame booth, column two sides increases cross-arm bar, then increases strut on cross-arm bar and column, and the green house of vegetables of device can hold anti-7-8 grades of strong wind in this way.
As shown in Fig. 2, Fig. 3 (Fig. 3 structure and Fig. 2 identical frames few thus show clearer), Fig. 4, bamboo frame booth of the present utility model has the basic structure of existing bamboo frame booth, namely one is positioned at the girder 1 at top, along girder 1, some frameworks are installed, each framework comprises the arc arch bar 2 being positioned at girder 1 both sides, arch bar 2 one end is arranged on the ground, the other end is connected on girder 1 at interface point 12, and girder 1 and framework cover outward establishes plastic film (not shown) to form bamboo frame booth.
What is called is connected and is held together fixing in modes such as ropes exactly.
Improvements of the present utility model are: installed two cross-arm bars 3 parallel with girder in the bilateral symmetry of girder 1, every root cross-arm bar 3 and being connected in junction 23 with every root arch bar 2 of its homonymy; The corresponding root post 4 of each framework, the upper end of column 4 is connected in the interface point of framework and girder 1, and also namely arch bar 2 is with on the interface point 12 of girder 1, and the lower end of column 4 is arranged on ground; The both sides of every root post 4 are provided with two struts 5, the lower end of strut 5 and the lower end of column 4 are connected, the upper end of strut 5 is connected on the arch bar 2 of this side and the interface point 23 of cross-arm bar 3, and at interface point 23 place, cross-arm bar 3, arch bar 2, strut 5 three fix with ten No. eight iron wire bindings.As Fig. 4, column 4 is vertical with level ground, and strut 5 and level ground angle α are 45 degree, and strut 5 is 45 degree with the angle β of column 4.
As shown in Figure 5, Figure 6, the end of strut 5 is processed into concave shape 51, and the strut 5 being positioned at column 4 both sides withstands on column 4 with its respective concave shape 51 respectively, thus plays a supporting role.
Above-mentioned structure, wind-force suffered by bamboo frame booth increases stability than original many cross-arm bars 3 on the direction along girder 1, and pass to column 4 by cross-arm bar 3 by strut 5 to bear, the direction vertical with girder 1 increases strut 5 and column 4 is born, and owing to defining the framework of netted solid, wind-force can be born by dispersion, thus substantially increases the wind loading rating of booth.
Existing about about 20,000 yuan of construction steelframe booth 0.07 hectare cost, build 0.07 hectare bamboo frame booth and only use about 2,000 yuan, bamboo frame booth is when former wind loading rating difference, by the improvement of this technology, energy wind resistance power 7-8 grades, the vegetable grower that the invention of this technology builds green house of vegetables to various places saves a large amount of costs and brings a large amount of economic benefits.
Claims (1)
1. bamboo frame wind-resistant device of greenhouse, comprise the girder that is positioned at top, some frameworks are had along erection of main beam, each framework comprises the two arc arch bars being positioned at girder both sides, arch bar one end is arranged on the ground, and the other end is connected on girder, and girder and framework cover outward establishes plastic film to form bamboo frame booth, it is characterized in that: girder bilateral symmetry is provided with the cross-arm bar parallel with girder, every root cross-arm bar and being connected in junction with every root arch bar of its homonymy; The corresponding root post of each framework, the upper end of column is connected on the interface point of framework and girder, and the lower end of column is arranged on the ground; The both sides of every root post are provided with two struts, and the lower end of strut and the lower end of column are connected, and the upper end of strut is connected on the arch bar of this side and the interface point of cross-arm bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420553688.1U CN204157372U (en) | 2014-09-25 | 2014-09-25 | Bamboo frame wind-resistant device of greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420553688.1U CN204157372U (en) | 2014-09-25 | 2014-09-25 | Bamboo frame wind-resistant device of greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204157372U true CN204157372U (en) | 2015-02-18 |
Family
ID=52531119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420553688.1U Expired - Fee Related CN204157372U (en) | 2014-09-25 | 2014-09-25 | Bamboo frame wind-resistant device of greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204157372U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107155713A (en) * | 2017-06-09 | 2017-09-15 | 合肥市川丘生态农业科技发展有限公司 | A kind of planting greenhouse |
| CN107155714A (en) * | 2017-06-09 | 2017-09-15 | 合肥市川丘生态农业科技发展有限公司 | A kind of green house of vegetables |
| CN107155719A (en) * | 2017-06-09 | 2017-09-15 | 合肥市川丘生态农业科技发展有限公司 | Green house of vegetables |
| CN107155720A (en) * | 2017-06-09 | 2017-09-15 | 合肥市川丘生态农业科技发展有限公司 | Agricultural booth |
| CN107409849A (en) * | 2017-06-09 | 2017-12-01 | 合肥市川丘生态农业科技发展有限公司 | Warmhouse booth |
-
2014
- 2014-09-25 CN CN201420553688.1U patent/CN204157372U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107155713A (en) * | 2017-06-09 | 2017-09-15 | 合肥市川丘生态农业科技发展有限公司 | A kind of planting greenhouse |
| CN107155714A (en) * | 2017-06-09 | 2017-09-15 | 合肥市川丘生态农业科技发展有限公司 | A kind of green house of vegetables |
| CN107155719A (en) * | 2017-06-09 | 2017-09-15 | 合肥市川丘生态农业科技发展有限公司 | Green house of vegetables |
| CN107155720A (en) * | 2017-06-09 | 2017-09-15 | 合肥市川丘生态农业科技发展有限公司 | Agricultural booth |
| CN107409849A (en) * | 2017-06-09 | 2017-12-01 | 合肥市川丘生态农业科技发展有限公司 | Warmhouse booth |
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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 |
Granted publication date: 20150218 Termination date: 20160925 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |