CN201222911Y - Novel insect prevention net of dormer window - Google Patents
Novel insect prevention net of dormer window Download PDFInfo
- Publication number
- CN201222911Y CN201222911Y CNU2008200606793U CN200820060679U CN201222911Y CN 201222911 Y CN201222911 Y CN 201222911Y CN U2008200606793 U CNU2008200606793 U CN U2008200606793U CN 200820060679 U CN200820060679 U CN 200820060679U CN 201222911 Y CN201222911 Y CN 201222911Y
- Authority
- CN
- China
- Prior art keywords
- skylight
- dictyosome
- window
- rope
- fly net
- 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
-
- 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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- Catching Or Destruction (AREA)
Abstract
The utility model relates to an insect-protection net, particularly a novel insect-protection net mounted on a greenhouse roof window. The novel roof-window insect-protection net comprises a net body mounted on the greenhouse roof window and is characterized in that: one end of a tension spring is connected to the inner side of the middle part of the net body of the roof-window insect-protection net and the other end thereof is connected with one end of a rope, and the other end of the rope is connected with a tension mechanism. When the roof window is closed, the tension mechanism pulls the rope to actuate the tension spring which further drives the net body of the roof-window insect-protection net, and the net body of the roof-window insect-protection net is folded up towards the inner side of the roof window by pulling the spring, so that the net body is not clamped when closing the roof window and the roof window is closed smoothly, thereby achieving the effects of heat insulation and protection against rainwater.
Description
Technical field
The utility model relates to a kind of fly net, is specially a kind of pest repellant net that is installed on the skylight, greenhouse.
Background technology
Along with greenhouse industry development at home, at the not same-action (crop greenhouse, sightseeing greenhouse etc.) in greenhouse, the client is also more and more higher to the designing requirement in greenhouse.The greenhouse roofing is windowed and the setting of facade side window, help ventilating in the greenhouse and temperature control, but meanwhile also can cause the infringement of insect and birds to crop in the greenhouse, for this reason, it is particularly important that the setting of skylight fly net seems, good effect has been played in effect to better performance greenhouse: when opening the skylight, not only satisfied the demand of greenhouse to ventilating, also can prevent the infringement of the birds of insect to crop in the greenhouse.
Existing skylight fly net can stop insect and birds to enter the greenhouse when opening the skylight preferably, but but has problems when closing the skylight.When closing the skylight, fly net can not be packed up with the skylight, to such an extent as to the skylight can not well seal, to such an extent as to good waterproof can not well be incubated, rain the time.
In the time of need a kind ofly closing the skylight, can pack up, can make the novel skylight fly net of skylight sealing with closing of skylight.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of novel skylight fly net, solves the skylight fly net and can not pack up naturally when closing the skylight, so that influence the problem of skylight sealing.
The problem that the utility model solved can realize by the following technical solutions:
A kind of novel skylight fly net, comprise the dictyosome of the skylight fly net that is installed on the skylight, it is characterized in that, the inboard end that connects back-moving spring in dictyosome middle part of described skylight fly net, the other end of back-moving spring connects rope one end, and the other end of described rope connects tensioning mechanism.
Described tensioning mechanism begins to tighten up a rope when closing the skylight, and then pulling back-moving spring, again and then the dictyosome of pulling skylight fly net, the dictyosome of skylight fly net is subjected to the pulling of spring and packs up to the inboard, skylight, make the skylight clip to dictyosome closing Shi Buhui, the skylight can be sealed smoothly, reach good insulation and prevent the effect that rainwater enters.
Described dictyosome inboard is connected with many back-moving springs, and described many back-moving springs evenly are arranged in the middle part of dictyosome vertical direction, and the described many back-moving spring other ends connect described rope respectively.
In the utility model, described many back-moving springs evenly are arranged in the middle part of dictyosome vertical direction, can make the dictyosome of skylight fly net stressed even when packing up, and are convenient to pack up.
Described rope one end is fixed on the movable part of skylight automaton, is described tensioning mechanism with the movable part of skylight automaton.
Movable part with the skylight automaton is described tensioning mechanism.Rope loosens with the motion of movable part when opening the skylight, and dictyosome is propped up smoothly; When closing the skylight, rope is strained with the motion of movable part, and dictyosome is packed up smoothly, and the skylight can be sealed smoothly.Movable part with the skylight automaton is described tensioning mechanism, both can make propping up or packing up of fly net, with the unlatching in skylight or close good the cooperation, can save cost again.
Description of drawings
Fig. 1 is the overall structure figure of the utility model when the closure of skylight.
Fig. 2 is the overall structure figure of the utility model when opening in the skylight.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
See figures.1.and.2, novel skylight fly net comprises the dictyosome 1 of the skylight fly net that is installed on the skylight, the inboard end that connects many back-moving springs 2 in dictyosome 1 middle part of described skylight fly net, the other end of back-moving spring 2 connects rope 3 one ends, and the other end of described rope 3 connects tensioning mechanism.
Adopt 4 back-moving springs 2 in the present embodiment, evenly be arranged in the middle part of dictyosome 1 vertical direction, described back-moving spring 2 other ends connect described rope 3 respectively.4 back-moving springs evenly are arranged in the middle part of dictyosome vertical direction, can make the dictyosome 1 of skylight fly net stressed even when packing up, and are convenient to pack up.
Movable part 4 begins to tighten up a rope 3 when closing the skylight, and then pulling back-moving spring 2, again and then the dictyosome 1 of pulling skylight fly net, the dictyosome 1 of skylight fly net is subjected to the pulling of spring 2 and packs up to the inboard, skylight, make the skylight clip to dictyosome 1 closing Shi Buhui, the skylight can be sealed smoothly, reach good insulation and prevent the effect that rainwater enters.
Movable part 4 with skylight automaton 5 is described tensioning mechanism.Rope 3 loosens with the motion of movable part 4 when opening the skylight, and dictyosome 1 is propped up smoothly; When closing the skylight, rope 3 is strained with the motion of movable part 4, and dictyosome 1 is packed up smoothly, and the skylight can be sealed smoothly.Movable part 4 with skylight automaton 5 is described tensioning mechanism, both can make the propping up or packing up of dictyosome 1 of fly net, with the unlatching in skylight or close good the cooperation, can save cost again.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. novel skylight fly net, comprise the dictyosome of the skylight fly net that is installed on the skylight, it is characterized in that, the inboard end that connects back-moving spring in dictyosome middle part of described skylight fly net, the other end of back-moving spring connects rope one end, and the other end of described rope connects tensioning mechanism.
2. novel skylight according to claim 1 fly net, it is characterized in that, described dictyosome inboard is connected with many back-moving springs, and described many back-moving springs evenly are arranged in the middle part of dictyosome vertical direction, and the described many back-moving spring other ends connect described rope respectively.
3. novel skylight according to claim 1 fly net is characterized in that, described rope one end is fixed on the movable part of skylight automaton, is described tensioning mechanism with the movable part of skylight automaton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200606793U CN201222911Y (en) | 2008-07-21 | 2008-07-21 | Novel insect prevention net of dormer window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200606793U CN201222911Y (en) | 2008-07-21 | 2008-07-21 | Novel insect prevention net of dormer window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201222911Y true CN201222911Y (en) | 2009-04-22 |
Family
ID=40595783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200606793U Expired - Fee Related CN201222911Y (en) | 2008-07-21 | 2008-07-21 | Novel insect prevention net of dormer window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201222911Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102587558A (en) * | 2011-01-11 | 2012-07-18 | 万维通风设备江苏有限公司 | Insect and bird preventive structure of clerestory |
-
2008
- 2008-07-21 CN CNU2008200606793U patent/CN201222911Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102587558A (en) * | 2011-01-11 | 2012-07-18 | 万维通风设备江苏有限公司 | Insect and bird preventive structure of clerestory |
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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: 20090422 Termination date: 20160721 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |