CN2309703Y - Lighting device for plastic greenhouse - Google Patents
Lighting device for plastic greenhouse Download PDFInfo
- Publication number
- CN2309703Y CN2309703Y CN 97229324 CN97229324U CN2309703Y CN 2309703 Y CN2309703 Y CN 2309703Y CN 97229324 CN97229324 CN 97229324 CN 97229324 U CN97229324 U CN 97229324U CN 2309703 Y CN2309703 Y CN 2309703Y
- Authority
- CN
- China
- Prior art keywords
- plastic
- lighting device
- rope
- film
- utility
- 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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- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model discloses a plastic greenhouse hothouse lighting device. The utility model has less than two layers of films, a plurality of parallel arranged ropes in definite distance are arranged between the two layers of films along the longitudinal direction of the films, and ropes and plastic on the both ends of the ropes are composited together forming a flexible-shaped lighting device. The utility model can be suitable for being used for hothouse greenhouses with large span, and the utility model has the advantages of convenient laying, easy dismounting, repeated utilization and low cost.
Description
The greenhouse that the utility model relates to farming, herds, forestry and aquaculture are used, the lighting equipment of booth.
Present plastic tunnel, greenhouse lighting device are to constitute like this, on the rigid backbone that is built into, lay transparent plastic film, the press mold material is being set on the film or film is being fixed on the skeleton again, this class green house cost height, span is little, lays difficulty.
The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of easy laying is provided, and cost is low, is particularly useful for the required large span greenhouse of farming, woods, animal husbandry and aquaculture and the lighting equipment of booth.
The purpose of this utility model is achieved through the following technical solutions:
A kind of plastic tunnel greenhouse lighting device, comprise transparent plastic film (1), it is characterized in that two layers of plastic thin films is arranged (1), centre in two layers of plastic thin films (1), with film parallel on one side be arranged with several ropes (2), the plastics on rope (2) both sides are combined with each other, rope (2) is fixed in the film (1), or replace certain one deck plastic film with plastic film strip (3), and cover on the rope (2), be combined with each other with another layer plastic film (1).
Rope (2) is metal or nonmetallic linear material, and each the rope spacing that is arranged in parallel is greater than 20cm, less than 200cm.
The utility model has formed a kind of lighting equipment of flexibility owing to adopted said structure, and span is big, lays simply, and is quick detachable, can utilize once more, saves cost.
Fig. 1 is embodiment 1 front view of the present utility model.
Fig. 2 is embodiment 2 front views of the present utility model.
Fig. 3 is the user mode figure of embodiment of the present utility model.
In conjunction with the accompanying drawings, by embodiment, the utility model is further described.
Embodiment 1:
With the alignment of double-layer films 1 four limits, according to the designing requirement of green house, by certain-length.Along double-layer films 1 vertically, parallel arrangement rope 2 in the middle of two films 1, spacing 20-200cm is glued together the double-layer films 1 on rope 2 both sides, and rope 2 and double-layer films are become one.Span direction along green house during laying is fixed on the load-bearing skeleton 4.
Embodiment 2:
According to the size of booth, single thin film 1 is by certain-length, vertical along film 1, and rope 2 spacings of parallel example are bonded as one with plastic film strip 3 with rope and film three at 20cm-200cm.Span direction along green house during laying is fixed on the load-bearing skeleton 4.
Claims (3)
1. plastic tunnel greenhouse lighting device, comprise transparent plastic film (1), it is characterized in that having two-layer following plastic film (1), centre in two layers of plastic thin films (1), certain one side along its film, parallel several ropes of the arrangement that certain distance is arranged (2), the two layers of plastic on rope (2) both sides is combined with each other.
2. plastic tunnel greenhouse lighting device according to claim 1 is characterized in that rope (2) is metal or nonmetallic linear material, and the spacing that is arranged in parallel between the rope (2) is greater than 20cm, less than 200cm.
3. plastic tunnel greenhouse lighting device according to claim 1 is characterized in that available plastic film strip (3) replaces thin film, covers on the rope (2), is combined with each other with another film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97229324 CN2309703Y (en) | 1997-10-08 | 1997-10-08 | Lighting device for plastic greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97229324 CN2309703Y (en) | 1997-10-08 | 1997-10-08 | Lighting device for plastic greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2309703Y true CN2309703Y (en) | 1999-03-10 |
Family
ID=33942168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97229324 Expired - Fee Related CN2309703Y (en) | 1997-10-08 | 1997-10-08 | Lighting device for plastic greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2309703Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104542103A (en) * | 2015-01-20 | 2015-04-29 | 任进礼 | Arch vinyl house heat insulation device |
| CN105052617A (en) * | 2015-08-13 | 2015-11-18 | 任进礼 | Hollow plastic membrane for hanging installation |
-
1997
- 1997-10-08 CN CN 97229324 patent/CN2309703Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104542103A (en) * | 2015-01-20 | 2015-04-29 | 任进礼 | Arch vinyl house heat insulation device |
| CN105052617A (en) * | 2015-08-13 | 2015-11-18 | 任进礼 | Hollow plastic membrane for hanging installation |
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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 |