CN210008290U - Greenhouse with insect-proof net - Google Patents
Greenhouse with insect-proof net Download PDFInfo
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- CN210008290U CN210008290U CN201920564002.1U CN201920564002U CN210008290U CN 210008290 U CN210008290 U CN 210008290U CN 201920564002 U CN201920564002 U CN 201920564002U CN 210008290 U CN210008290 U CN 210008290U
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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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Abstract
The utility model discloses a greenhouse with an insect-proof net, which comprises a greenhouse main body, a plastic film and the insect-proof net, wherein the plastic film is arranged outside the greenhouse main body; the greenhouse is characterized in that the greenhouse main body is a cuboid frame consisting of a plurality of stand columns, longitudinal beams and cross beams; the four sides of the greenhouse are divided into a plurality of rectangular frames; the insect-proof net is composed of a plurality of rectangular insect-proof grids with the same size as the rectangular frame; a strip-shaped elastic fixing component is fixedly arranged on the inner side of the rectangular frame; the periphery of the insect-proof grid is connected with a strip-shaped fixed net sleeve, a fixing piece is sleeved in the fixed net sleeve, and the fixed net sleeve is inserted into the elastic fixing part through the fixing piece to fix the periphery of the insect-proof grid on the rectangular frame. The utility model discloses a protection against insects net convenient dismantlement, installation and use, fixed effect and protection against insects are effectual, reduce cost of maintenance and installation cost, still can set up sunshade net or reflection of light curtain according to different seasons and conveniently carry out the temperature control adjustment, are applicable to the cultivation of broccoli very much.
Description
Technical Field
The utility model belongs to the technical field of the big-arch shelter, concretely relates to big-arch shelter with fly net.
Background
At present, greenhouse cultivation technology is widely applied to various plants, when broccoli cultivation is carried out by adopting a greenhouse, insect prevention treatment is needed, and insect pests such as diamond back moths, beet armyworms, prodenia lituras and the like are mainly prevented. The traditional insect prevention method generally adopts insecticides for insect killing, but the problem of environmental pollution is necessarily caused by excessive use of the insecticides, and the residual insecticides can bring harm to human health, so that more and more greenhouses adopt a method for installing insect prevention nets for insect prevention at present. Present fly net is the integral type mostly, inconvenient installation to in case inconvenient repair behind the fly net local damage, if not change can seriously influence protection against insects effect, if local damage then can improve fly net's use cost and human cost with whole change greatly.
In addition, the cultivation of the broccoli can be generally divided into autumn and winter cultivation and early spring cultivation, different temperature control measures are needed to be taken for the greenhouse in different seasons, a sunshade net is needed to reduce the temperature when the temperature in summer is high, the temperature in autumn and winter is low, and a reflective screen is needed to increase the temperature in the greenhouse by increasing the illuminance. In the prior art, the greenhouse generally only adopts a common plastic film, is inconvenient to replace and cannot be suitable for broccoli cultivation in different seasons.
Disclosure of Invention
For overcoming the not enough of prior art, the utility model discloses aim at solving one of prior art problem at least, provide the big-arch shelter that has the fly net, the fly net comprises a plurality of protection against insects net, and every protection against insects net all can conveniently be dismantled and change, greatly reduced broccoli cultivation's fly net use cost and human cost.
The utility model discloses a realize through following technical scheme: the greenhouse with the insect-proof net comprises a greenhouse main body, a plastic film and the insect-proof net, wherein the plastic film is arranged outside the greenhouse main body; the greenhouse main body is a cuboid frame consisting of a plurality of stand columns, longitudinal beams and cross beams; the four sides of the rectangular frame are equally divided into a plurality of rectangular frames by the upright posts, the longitudinal beams and the cross beams; the insect-proof net is composed of a plurality of rectangular insect-proof grids, and the size of each rectangular insect-proof grid is the same as that of the rectangular frame; the inboard fixed elastic fixation part that is equipped with rectangular shape of rectangular frame, elastic fixation part includes connection piece and two arc shell fragments with rectangular frame fixed connection, two arc shell fragments back to back set up and middle mutual contact, two arc shell fragment one end link to each other and form the fixed slot with the connection piece, the one end that the connection piece was kept away from to two arc shell fragments forms the guiding groove of opening form, all be connected with rectangular shape fixed net cover around the protection against insects net, the stationary blade is established to fixed net cover endotheca, insert fixed net cover all around on rectangular frame in the elastic fixation part through the stationary blade.
The utility model discloses a plurality of rectangular frame are separated into to the big-arch shelter main part, mutually support through the elastic fixation part on the rectangular frame and rectangle protection against insects net stationary blade all around, can be with protection against insects net fixed mounting inboard the big-arch shelter, easy to assemble and dismantlement, can reuse. If certain protection against insects net damage only need dismantle alone get off change can, do not need whole change, reduce cost of maintenance, and can guarantee better protection against insects effect. The guiding groove on the elastic fixing piece is in an opening shape, so that the fixing piece can be conveniently inserted, the arc-shaped elastic piece generates elastic deformation when the fixing piece is inserted, the fixing piece penetrates through the middle of the arc-shaped elastic piece to enter the fixing groove, the shape of the fixing groove is matched with the fixing piece, and the arc-shaped elastic piece has good clamping force on the fixing piece, so that a good fixing effect is guaranteed. The utility model discloses a stationary blade cover is established in the fixed network cover all around of protection against insects net, can follow after the protection against insects net is damaged and take out reuse.
Preferably, the fixing sheet is a stainless steel sheet with a rubber layer coated on the surface; the section of the fixing piece is oval, the thickness of the middle of the fixing piece is 3-4mm, and protrusions of 3-4mm are arranged on two sides of the tail of the fixing piece. The fixed screen sleeve of fixed blade surface that this scheme is preferred can not lacerated or wearing and tearing, guarantees its life, and the nonrust steel sheet of centre guarantees intensity, and the stationary blade is middle thick, and the thin structure of front end conveniently inserts in the elastic fixing piece, and the arch of stationary blade afterbody can play limiting displacement, prevents to insert the too big stationary blade that causes of dynamics and rolls over and decreases, also can make things convenient for the gripping, the installation and the dismantlement of being convenient for.
Preferably, a sunshade net or a reflective curtain is fixedly installed on the outer side of the rectangular frame, and the sunshade net or the reflective curtain is matched and fixed with the elastic fixing part on the rectangular frame through fixing sheets on the periphery of the sunshade net or the reflective curtain. This preferred scheme's rectangular frame can set up installation sunshade net or reflection of light curtain according to the difference in seasons on rectangular frame, and the higher temperature in summer needs set up sunshade net cooling down temperature, and autumn and winter temperature is lower on the low side, need set up reflection of light curtain and promote the interior temperature of canopy through increasing illuminance. The installation net or the reflection of light curtain is the same with rectangle protection against insects net, sets up to the flaky structure of a plurality of rectangles, and sets up the stationary blade all around, and detachably installs on rectangular frame, convenient change and reuse.
Preferably, the elastic fixing member is strongly attracted and fixed to the rectangular frame by a strong magnet. The elastic fixing part is detachably fixed on the rectangular frame through a strong magnet, and the fixed insect-proof grids and the elastic fixing part can be integrally detached and then mounted on other greenhouses for recycling, so that the operation is more convenient.
Preferably, a plurality of pull rings are further arranged on the fixed net sleeve around the insect-proof net. The insect-proof grids and the fixing pieces are more conveniently pulled out of the fixing grooves of the elastic fixing parts through the pull rings, and the insect-proof grids and the fixing pieces are convenient to disassemble.
Preferably, the thickness of the insect-proof grid is 1-2mm, and the mesh number is 10-20 meshes. The insect-proof grid can effectively prevent insect pests of broccoli, such as diamond back moths, beet armyworms, prodenia litura and the like.
Preferably, film rolling devices are arranged on two sides and the top of the greenhouse main body, a greenhouse door is arranged on the front side of the greenhouse main body, and a zipper or a self-suction magnet is arranged in the middle of a plastic film at the greenhouse door. This right-hand member scheme accessible film rolling ware is rolled up the plastic film of big-arch shelter, convenient operation. The plastic film at the shed door is provided with a zipper or a self-absorption magnet to facilitate the entrance and exit.
Preferably, still set up the second floor fly net in the canopy door, set up the bugZapper in the canopy, place the basin under the bugZapper. The two layers of insect-proof nets can better prevent people from bringing in pests when entering and exiting, and the pests in the shed can be effectively killed by the cooperation of the pest killing lamp and the water basin, so that the pests are avoided.
Compared with the prior art, the utility model has the advantages of it is following: the insect-proof grid is convenient to detach, install and use, the fixing effect and the insect-proof effect are good, the maintenance cost and the installation cost are reduced, and the temperature control adjustment can be conveniently carried out by arranging a sun-shading net or a reflecting curtain according to different seasons; is very suitable for the cultivation of broccoli.
Drawings
Fig. 1 is a frame schematic view of a greenhouse main body with an insect-proof net according to embodiment 1 of the present invention.
Fig. 2 is an appearance schematic view of the greenhouse with the insect-proof net according to embodiment 1 of the present invention.
Fig. 3 is a schematic perspective view of the elastic fixing member in the greenhouse with the insect-proof net according to embodiment 1 of the present invention.
Fig. 4 is a schematic perspective view of a fixing plate in a greenhouse with an insect-proof net according to embodiment 1 of the present invention.
Fig. 5 is a schematic sectional view of fixing pieces in a greenhouse with an insect-proof net according to embodiment 1 of the present invention.
Fig. 6 is a schematic view of a rectangular grid in a greenhouse with an insect-proof net according to embodiment 1 of the present invention.
Fig. 7 is a schematic view of the greenhouse with the insect-proof net of the present invention, in which the roof and the side rectangular grids are installed on the rectangular frame in the greenhouse of embodiment 1.
Fig. 8 is a frame schematic view of the greenhouse main body with the insect-proof net according to embodiment 2 of the present invention.
Fig. 9 is an appearance schematic view of the greenhouse with the insect-proof net according to embodiment 2 of the present invention.
Fig. 10 is a schematic view of a greenhouse with an insect-proof net according to embodiment 2 of the present invention, in which the top and side adjacent rectangular grids and the reflective screen are installed on the rectangular frame.
In the figure: 1. a greenhouse main body; 2. a plastic film; 3. an insect-proof net; 4. a shed roof; 5. a rectangular frame; 501. rectangular steel; 6. Insect prevention grids; 601. fixing the net sleeve; 602. a pull ring; 7. an elastic fixing member; 701. connecting sheets; 702. an arc-shaped elastic sheet; 703. fixing grooves; 704. a guide groove; 8. a fixing sheet; 801. rubber; 802. a stainless steel sheet; 803. a protrusion; 9. A film winder; 10. a shed door; 11. a reflective screen.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Example 1
As shown in fig. 1 to 7, the greenhouse with the insect-proof net of the present embodiment includes a greenhouse main body 1, a plastic film 2 and an insect-proof net 3, wherein the plastic film 3 is disposed outside the greenhouse main body 1; the greenhouse main body 1 is a cuboid frame consisting of a plurality of stand columns, longitudinal beams and cross beams; the shed roof 4 is the top surface of the cubic frame; the upright columns, the longitudinal beams and the cross beams are all made of rectangular steel 501 and divide four sides of the rectangular frame into a plurality of rectangular frames 5; the insect-proof net 3 is composed of a plurality of rectangular insect-proof grids 6, and the size of the rectangular insect-proof grids 6 is the same as that of the rectangular frame 5; a strip-shaped elastic fixing part 7 is fixedly arranged on the inner side of the rectangular frame 5, the elastic fixing part 7 comprises a connecting sheet 701 and two arc-shaped elastic sheets 702 which are fixedly welded with the rectangular frame, the two arc-shaped elastic sheets 702 are arranged back to back, the middle parts of the two arc-shaped elastic sheets are contacted with each other, one ends of the two arc-shaped elastic sheets 701 are connected with the connecting sheet and form a fixing groove 703, one ends of the two arc-shaped elastic sheets 701, which are far away from the connecting sheet, form an open-shaped guide groove 704, the periphery of the insect-proof grid 6 is connected with a strip-shaped fixing net sleeve 601, and the; an opening is arranged at one end of the horizontal fixed net sleeve, the other end of the horizontal fixed net sleeve is sealed, an opening is arranged at the upper end of the vertical fixed net sleeve, and the lower end of the vertical fixed net sleeve is sealed. A plurality of pull rings 602 are further arranged on the fixed net sleeve around the insect-proof net 6. The thickness of the insect-proof grid is 1-2mm, and the mesh number is 10-20 meshes. The fixing sheet 8 is sleeved in the fixing net cover 601, the fixing sheet can be placed in from an opening at one end of the fixing net cover, and the fixing net cover is inserted into the elastic fixing part through the fixing sheet 8 to fix the insect-proof grids on the rectangular frame. The fixing sheet 8 is a stainless steel sheet 802 with a layer of rubber 801 coated on the surface; the section of the fixing sheet 8 is an ellipse with the length of 20mm, the thickness of the middle part of the fixing sheet is 3-4mm, and protrusions 803 with the thickness of 3-4mm are arranged on two sides of the tail part of the fixing sheet. The fixed effectual of stationary blade collocation elasticity fixed part to protection against insects net has good protection against insects effect at broccoli cultivation period, can dismantle the protection against insects net after the cultivation period passes, takes out the stationary blade after, protection against insects net and stationary blade detachable are accomodate, more convenient accomodating, save the storage space. Film rolling devices 9 are arranged on the two sides and the top of the greenhouse main body 1, a greenhouse door 10 is arranged on the front side of the greenhouse main body 1, and a zipper is arranged in the middle of a plastic film at the greenhouse door.
The cooperation of the protection against insects net and the elastic fixation part of this embodiment can conveniently be dismantled, installed and used, and reuse also can be dismantled to stationary blade wherein, and the fixed effectual and the protection against insects of protection against insects net are effectual, reduce cost of maintenance and installation cost, are applicable to the cultivation of broccoli very much.
Example 2
As shown in fig. 8-10, compared with embodiment 1, the greenhouse with the insect-proof net of this embodiment further has an inclined roof 4 on the greenhouse main body, and the roof is also divided into a plurality of rectangular frames by the longitudinal beams and the cross beams; isosceles triangle insect-proof grids are arranged between the greenhouse top and the greenhouse main body. A sunshade net or a reflective curtain 11 is fixedly arranged on the outer side of the rectangular frame 5. Can set up installation sunshade net or reflection of light curtain on the rectangular frame outside according to the difference in seasons, the higher needs of summer temperature set up sunshade net cooling down temperature, and the temperature is lower on the left and right sides in autumn and winter, need set up reflection of light curtain and promote the temperature in the canopy through increasing illuminance. The installation net or the reflection of light curtain is the same with rectangle protection against insects net, sets up to the flaky structure of a plurality of rectangles, and sets up the stationary blade all around, and detachably installs on rectangular frame, convenient change and reuse. Rectangular frame 5's rectangular steel 501 can set up elastic fixation part 7 as required all around, elastic fixation part 7 is fixed on rectangular frame by the powerful absorption of strong magnet, can install reuse on other big-arch shelters after fixed protection against insects net and elastic fixation part are whole dismantles, make the operation more convenient. The plastic film of 10 places of canopy door sets up from inhaling magnet, the convenient business turn over still sets up the second floor fly net in the canopy door, sets up the bugZapper in the canopy, places the basin under the bugZapper. The self-sucking magnet arranged at the shed door can be conveniently opened, and the self-sucking magnet can be automatically closed due to magnetic adsorption after a person enters the shed door, so that the person can conveniently get in and out, pests can be prevented from entering the shed door, the pest killing lamp can adopt a black light lamp to trap and kill the pests, and the pests can be more effectively killed when falling into the water basin below the pest killing lamp. The rest is the same as in example 1.
Compared with the greenhouse roof in the embodiment of the embodiment 1, the greenhouse roof is inclined, so that the drainage and rainproof effects are better; the sunshade net or the reflective curtain can be replaced and installed according to seasons, the broccoli cultivation device is more suitable for broccoli cultivation in different seasons, and the insect-proof grid, the sunshade net and the reflective curtain can be integrally detached together with the elastic fixing part, so that the broccoli cultivation device is more convenient to recycle; the temperature can be conveniently regulated and controlled, the insect prevention and killing effect is better.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The greenhouse with the insect-proof net comprises a greenhouse main body, a plastic film and the insect-proof net, wherein the plastic film is arranged outside the greenhouse main body; the greenhouse is characterized in that the greenhouse main body is a cuboid frame consisting of a plurality of stand columns, longitudinal beams and cross beams; the four sides of the rectangular frame are equally divided into a plurality of rectangular frames by the upright posts, the longitudinal beams and the cross beams; the insect-proof net is composed of a plurality of rectangular insect-proof grids, and the size of each rectangular insect-proof grid is the same as that of the rectangular frame; the inboard fixed elastic fixation part that is equipped with rectangular shape of rectangular frame, elastic fixation part includes connection piece and two arc shell fragments with rectangular frame fixed connection, two arc shell fragments back to back set up and middle mutual contact, two arc shell fragment one end link to each other and form the fixed slot with the connection piece, the one end that the connection piece was kept away from to two arc shell fragments forms the guiding groove of opening form, all be connected with rectangular shape fixed net cover around the protection against insects net, the stationary blade is established to fixed net cover endotheca, insert fixed net cover all around on rectangular frame in the elastic fixation part through the stationary blade.
2. The greenhouse with the insect-proof net as claimed in claim 1, wherein the fixing sheet is a stainless steel sheet with a rubber layer coated on the surface; the section of the fixing piece is oval, the thickness of the middle of the fixing piece is 3-4mm, and protrusions of 3-4mm are arranged on two sides of the tail of the fixing piece.
3. The greenhouse with the insect-proof net as claimed in claim 1, wherein a sunshade net or a reflective screen is fixedly installed on the outer side of the rectangular frame, and the sunshade net or the reflective screen is fixed on the elastic fixing part of the rectangular frame by the fixing sheets around the sunshade net or the reflective screen.
4. The greenhouse with the insect-proof net as claimed in claim 3, wherein the elastic fixing member is strongly adsorbed and fixed on the rectangular frame by strong magnets.
5. The greenhouse with the insect-proof net as claimed in any one of claims 1 to 4, wherein a plurality of pull rings are further provided on the fixed net sleeve around the insect-proof net.
6. The greenhouse with the insect-proof net as claimed in any one of claims 1 to 4, wherein the thickness of the insect-proof net is 1-2mm, and the mesh number is 10-20 meshes.
7. The greenhouse with the insect-proof net as claimed in any one of claims 1 to 4, wherein the greenhouse body is provided with film rolling devices at both sides and the top, the front of the greenhouse body is provided with a greenhouse door, and a zipper or a self-sucking magnet is arranged in the middle of the plastic film at the greenhouse door.
8. The greenhouse with the insect-proof net as claimed in claim 7, wherein a second layer of insect-proof net is further arranged in the greenhouse door, a deinsectization lamp is arranged in the greenhouse, and a basin is arranged under the deinsectization lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920564002.1U CN210008290U (en) | 2019-04-24 | 2019-04-24 | Greenhouse with insect-proof net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920564002.1U CN210008290U (en) | 2019-04-24 | 2019-04-24 | Greenhouse with insect-proof net |
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| CN210008290U true CN210008290U (en) | 2020-02-04 |
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| CN201920564002.1U Active CN210008290U (en) | 2019-04-24 | 2019-04-24 | Greenhouse with insect-proof net |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112032908A (en) * | 2020-08-05 | 2020-12-04 | 汤忠武 | Fresh air system |
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2019
- 2019-04-24 CN CN201920564002.1U patent/CN210008290U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112032908A (en) * | 2020-08-05 | 2020-12-04 | 汤忠武 | Fresh air system |
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