CN201422293Y - Anti-insect net for greenhouse skylight - Google Patents
Anti-insect net for greenhouse skylight Download PDFInfo
- Publication number
- CN201422293Y CN201422293Y CN2009200682626U CN200920068262U CN201422293Y CN 201422293 Y CN201422293 Y CN 201422293Y CN 2009200682626 U CN2009200682626 U CN 2009200682626U CN 200920068262 U CN200920068262 U CN 200920068262U CN 201422293 Y CN201422293 Y CN 201422293Y
- Authority
- CN
- China
- Prior art keywords
- skylight
- spring
- greenhouse
- fly net
- 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
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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
Abstract
The utility model discloses an anti-insect net for a greenhouse skylight. The periphery of the anti-insect net is fixedly arranged on a border between a movable skylight and a fixed skylight, the anti-insect net is provided with a return spring (4) along the horizontal direction at the outer side of a net body, the spring (4) is connected with the net body, the two ends of the spring (4) are fixedon a roof strip connecting piece of a skylight roof, and a return spring (6) is arranged between the middle position of the spring (4) and the roof strip connecting piece. By adopting the above technical scheme, the anti-insect net can be expanded and retracted along with the opening/closing of the skylight, so as to exert good ventilation and anti-insect effects.
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 to crop in the greenhouse of insect and birds.
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 all be regained with the skylight, to such an extent as to can not well satisfy the insulation and the roof waterproof function of inside, greenhouse.
The utility model content
The utility model can not all be regained when the skylight is closed in existence at skylight, existing greenhouse fly net, so that influence the problem of skylight sealing, and a kind of pest repellant net that utilizes spring force to drive fly net is provided, open fully/regain when it can be with the skylight On/Off, do not influence the sealing property in skylight.
In order to achieve the above object, the technical solution adopted in the utility model is as follows:
Skylight, a kind of greenhouse fly net, fixed in position is on the frame between trapdoor and the fixed skylight around this fly net, described fly net is provided with one along dictyosome outside horizontal direction and recovers spring (4), and spring (4) is connected with dictyosome, and two ends are fixed on the roof bar connector on roof, skylight; Be provided with one between described spring (4) centre position and the roof bar connector and recover spring (6).
Described spring and roof bar connector are fixed by the screw bolt and nut that disposes on the connector.
The spring that is provided with on the described dictyosome (4) carries out ligation with dictyosome by enamel-covered wire fixedlys connected.
Described two springs are fixedly connected by the enamel-covered wire ligation.
Obtain the utility model according to technique scheme and can make fly net open and regain, play good ventilation vermins-proof effect with the skylight opening/closing.When opening the skylight, not only satisfied the demand of greenhouse, because the companion of fly net is opened, can prevent the infringement of insect, birds simultaneously crop in the greenhouse to ventilating.
The fly net of the utility model design adopts two to recover the power that spring produces two different directions, makes that when closing window, spring produces the convergent force to inside, greenhouse, drives fly net and inwardly regains; When window was closed fully, it is indoor that fly net can all be taken in the greenhouse, can guarantee the greenhouse complete closed like this, water-tight when rainy, plays good thermal-insulating waterproof effect.
Description of drawings
Fig. 1 is the structure chart of the utility model when opening in the skylight.
Fig. 2 is the floor map in skylight in the utility model.
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.
Because the fly net in existing skylight, greenhouse, with the skylight On/Off time, it is indoor to take in the greenhouse fully, makes the water resistance in greenhouse and heat-insulating property reduce greatly like this.
The utility model has designed a kind of novel fly net to address the above problem.Its structure is as depicted in figs. 1 and 2:
The fixed in position all around of this fly net 1 is on the frame between trapdoor 2 and the fixed skylight 3, and the length of this dictyosome just in time can make trapdoor 2 open fully.Simultaneously the dictyosome outside, fly net 1 upper edge horizontal direction is provided with one and recovers spring 4, and spring 4 is connected with dictyosome, and two ends are fixed on the roof bar connector 5 on roof, skylight.Make spring 4 like this when trapdoor 2 is closed, can produce inside restoring force, make dictyosome inwardly pack up dictyosome 1.As shown in Figure 2, be provided with another root between spring 4 centre positions and the roof bar connector 5 and recover spring 6.When it can be closed in the skylight, produce inside restoring force, spring 4 is drawn in the greenhouse, and then drive fly net 1 and when trapdoor 2 is closed fully, also can all be retracted in inside, greenhouse, satisfy insulation, the waterproof requirement in greenhouse.
Based on technique scheme, the concrete enforcement of fly net provided by the invention is as follows:
As Fig. 1, the netted fly net that at first will process (its corresponding skylight be 2m * 1m) around be separately fixed on the frame between trapdoor 2 and the fixed skylight 3 with draw-in groove, jump ring, its length just in time can make trapdoor 2 open fully.
The spring 4 (it is about 2500mm) of two ends buckle is fixed on the greenhouse roof bar connector 5, and its bolt, nut that utilizes roof bar connector 5 self to dispose is fixed; Utilizing two sections enamel-covered wires in the junction, both sides 7 (as shown in Figure 2) of fly net fly net and spring 4 to be carried out ligation simultaneously fixes.
As shown in Figure 2, fix the spring 6 that another root is about 600mm in spring 4 centre positions with enamel-covered wire 8, the other end of this spring 6 is connected with roof bar connector, and connected mode as above.
Such fly net, when trapdoor 2 is opened by skylight support bar 10 by push-pull rod body 9, trapdoor 2 will spur fly net and open, and two springs (spring all is in extended state) that stretch.When trapdoor 2 was closed by skylight support bar 10 by push-pull rod body 9, spring 4 and 6 also shrank in the greenhouse simultaneously, produces inside pulling force, will spur the whole inwardly withdrawal of fly net then.When closing fully, skylight 2 can realize the complete closed in greenhouse like this.
More than show and described basic principle of the present utility model and principal character and advantage thereof.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 (4)
1, skylight, a kind of greenhouse fly net, fixed in position is on the frame between trapdoor and the fixed skylight around this fly net, it is characterized in that, described fly net is provided with one along dictyosome outside horizontal direction and recovers spring (4), spring (4) is connected with dictyosome, and two ends are fixed on the roof bar connector on roof, skylight; Be provided with one between described spring (4) centre position and the top bar connector and recover spring (6).
2, skylight, a kind of greenhouse according to claim 1 fly net is characterized in that, described spring and roof bar connector are fixed by the screw bolt and nut that disposes on the connector.
3, skylight, a kind of greenhouse according to claim 1 fly net is characterized in that, the spring that is provided with on the described dictyosome (4) carries out ligation with dictyosome by enamel-covered wire fixedlys connected.
4, skylight, a kind of greenhouse according to claim 1 fly net is characterized in that, described two springs are fixedly connected by the enamel-covered wire ligation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200682626U CN201422293Y (en) | 2009-03-02 | 2009-03-02 | Anti-insect net for greenhouse skylight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200682626U CN201422293Y (en) | 2009-03-02 | 2009-03-02 | Anti-insect net for greenhouse skylight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201422293Y true CN201422293Y (en) | 2010-03-17 |
Family
ID=42021710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200682626U Expired - Fee Related CN201422293Y (en) | 2009-03-02 | 2009-03-02 | Anti-insect net for greenhouse skylight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201422293Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102349425A (en) * | 2011-08-18 | 2012-02-15 | 袁冬冬 | Automatic temperature control skylight of greenhouse plastic tent |
| US11317569B2 (en) | 2019-10-02 | 2022-05-03 | Alejandro Ramos Loera | Bug-catching curtain system |
-
2009
- 2009-03-02 CN CN2009200682626U patent/CN201422293Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102349425A (en) * | 2011-08-18 | 2012-02-15 | 袁冬冬 | Automatic temperature control skylight of greenhouse plastic tent |
| US11317569B2 (en) | 2019-10-02 | 2022-05-03 | Alejandro Ramos Loera | Bug-catching curtain system |
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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: 20100317 Termination date: 20170302 |