CN2314577Y - Large green house composed of prefabricated plates - Google Patents
Large green house composed of prefabricated plates Download PDFInfo
- Publication number
- CN2314577Y CN2314577Y CN97248220U CN97248220U CN2314577Y CN 2314577 Y CN2314577 Y CN 2314577Y CN 97248220 U CN97248220 U CN 97248220U CN 97248220 U CN97248220 U CN 97248220U CN 2314577 Y CN2314577 Y CN 2314577Y
- Authority
- CN
- China
- Prior art keywords
- prefabricated plate
- booth
- periphery
- green house
- square
- 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 green house composed of prefabricated plates which are made of transparent rigid materials and made into square shapes and arch shapes which are matched with the peripheries of the square shapes, and the peripheries of the square shapes are provided with joint positions convenient for interconnecting, or jointed together by accessional connecting pieces. The green house has the advantages of repeated use, no limit on fixed places, easy construction, low cost, and high created economic value; in addition, because the greenhouse adopts the transparent materials completely, illuminance is good, and the yield of crops can also be increased.
Description
The utility model relates to the booth that the prefabricated plate of a kind of usefulness is formed, and especially is suitable for forming agricultural green house.
The green house of existing agricultural or other purposes, generally all take skeleton structure, promptly on fixing region, erect the skeleton of suitable height and width and definite shape, lay translucent plastic film on skeleton top then, form the booth that is similar to dome house shape.The skeleton of this kind booth can be made of materials such as wooden bamboo, armored concrete or steel pipes, and it can support the plastic film that lay on its top.The crops that can be in it of setting up of plastic tunnel provide sufficient sunlight and its interior temperature of maintenance, are beneficial to crop growth.The skeleton of this kind booth is fixed, and is immovable, and the plastic film on its top is annual the replacing once basically, and it not only wastes resource, and use cost is higher, but also causes " white " to pollute to surrounding environment; Another problem is that the skeleton light transmission made from wooden bamboo, armored concrete or steel pipe is poor, directly influences light and more or less also will influence crop growth in it to the irradiations of crops in the booth; In addition, plastic film is because of soft and thin, so it is relatively poor to bear extraneous active force, once run into bigger wind or sleet, film is damaged, and it is repaired film and has wasted lot of manpower and material resources.
Task of the present utility model provides the booth that the prefabricated plate of a kind of usefulness is formed, and it can mount and dismount easily anywhere, and service life is longer, and illuminance is good
For finishing above-mentioned task, the solution that the utility model adopts is: be combined into booth with prefabricated plate, the arch form that this prefabricated plate is made square and is complementary with the periphery of this square by transparent rigid material, and its periphery leaves is convenient to the junction of linking mutually, or with additional connector it is bonded together.Prefabricated plate should have certain thickness, can bear bigger stress.During use ready made plate combined according to certain mode and form the shape of booth; When the same day, temperature warm season joint was without booth, prefabricated plate can be disassembled into separate piece and deposits, so that stand-by.
The periphery middle part that the junction of described prefabricated plate periphery can be made into stairstepping step or a part of prefabricated plate has boss, the periphery middle part of the prefabricated plate of another part has groove, is combined into the booth shape so that prefabricated plate can be inlayed combination mutually or lead to fitting again.
Also can be provided with ribs on the plate face of described prefabricated plate, it can play the effect of reinforcement.
Described prefabricated plate can constitute by the plastics class or based on the composition of this compounds.
Be combined into booth owing to the utility model adopts discrete prefabricated plate to interconnect,, and be not subjected to the restriction of fixed location, not only build easily, and cost is low, the economic worth height of being created so it can repeatedly use repeatedly; In addition, because booth all adopts transparent material, illuminance is good, also can improve the output of crops.
Below in conjunction with drawings and Examples the utility model is done further to comment.
Accompanying drawing 1 is the utility model appearance structure schematic diagram.
Accompanying drawing 2 is schematic diagrames of a kind of structure of prefabricated plate among Fig. 1.
Accompanying drawing 3 is another kind of structural representations of prefabricated plate among Fig. 1.
Accompanying drawing 4 is that prefabricated plate adopts additional connector partly to make up schematic diagram among Fig. 1.
External form as can be seen from Figure 1 of the present utility model and plastic tunnel of the prior art are basic identical, just make the change on the material therefor.It adopts several prefabricated plates 1 of making in advance to combine.Prefabricated plate 1 can constitute by plasticity class material such as transparent material such as polypropylene, polyethylene or based on the composition of this class material compound, and the composition of so-called this class material compound such as combinations of materials such as polypropylene, polyvinyl chloride etc. no longer describe in detail here.The prefabricated plate 1 of booth 10 can be made of two parts, and one one is square, is arranged on the straight wall face of booth 10; Another one is the arch form that is complementary with aforementioned square periphery, promptly the face of square be have certain crooked radian be similar to the arch bridge shape, it can be arranged on the top of booth 10.Selecting of prefabricated plate 1 number, it is fixed to be come by booth 10 cross sections and desired length.
Mutual combination can be adopted dual mode between the prefabricated plate 1, the first is shown in attached 2, four peripheries at each prefabricated plate 1 all are provided with the junction, this junction can be made into stairstepping step 11 shapes, adjacent two prefabricated plates 1 can be plugged on together at the step place mutually, by the securing member 12 fastening one that form, a plurality of so prefabricated plates 1 are pegged graft and can be formed the booth shape then.The junction also can be provided with boss at the periphery of the prefabricated plate 1 of a part in addition, and the periphery of the prefabricated plate 1 of another part is provided with the groove that is complementary with concave station, as shown in Figure 3, boss can be embedded in the groove, and this kind inlayed the mode of combination and installed more convenient.The prefabricated plate 1 of another kind of version can be made into square and above-mentioned arch, its periphery is not provided with the junction, as shown in Figure 4, it can be combined into booth 10 with it by additional attaching parts 2, attaching parts 2 can be made into strip, have the hole that is complementary with prefabricated plate 1 above, with bolt or other attaching parts it is screwed in and is combined into booth 10 together.
Claims (4)
1. the booth of forming with prefabricated plate, it is characterized in that: the arch form that this prefabricated plate is made square and is complementary with the periphery of this square by transparent rigid material, and its periphery leaves is convenient to the junction of linking mutually, or with additional connector it is bonded together.
2. booth according to claim 1, it is characterized in that: the junction of described prefabricated plate periphery can be made into the stairstepping step or a part of prefabricated plate periphery middle part has boss, the prefabricated plate periphery of another part middle part has groove, so that prefabricated plate can be inlayed combination mutually or be combined into the booth shape by connector again.
3. booth according to claim 1 is characterized in that: also be provided with ribs on the plate face of described prefabricated plate.
4. according to claim 1,2 or 3 described booths, it is characterized in that: described prefabricated plate can constitute by the plastics class or based on the composition of this compounds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN97248220U CN2314577Y (en) | 1997-11-04 | 1997-11-04 | Large green house composed of prefabricated plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN97248220U CN2314577Y (en) | 1997-11-04 | 1997-11-04 | Large green house composed of prefabricated plates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2314577Y true CN2314577Y (en) | 1999-04-21 |
Family
ID=33955472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN97248220U Expired - Fee Related CN2314577Y (en) | 1997-11-04 | 1997-11-04 | Large green house composed of prefabricated plates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2314577Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102405800A (en) * | 2011-08-18 | 2012-04-11 | 山东省农业科学院蔬菜研究所 | Vegetable early-spring seedling greenhouse |
-
1997
- 1997-11-04 CN CN97248220U patent/CN2314577Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102405800A (en) * | 2011-08-18 | 2012-04-11 | 山东省农业科学院蔬菜研究所 | Vegetable early-spring seedling greenhouse |
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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 |