CN212937070U

CN212937070U - Insect prevention device for greenhouse

Info

Publication number: CN212937070U
Application number: CN202021708056.XU
Authority: CN
Inventors: 孙传波
Original assignee: Nanjing Haoyu Technology Agriculture Group Co ltd
Current assignee: Nanjing Haoyu Technology Agriculture Group Co ltd
Priority date: 2020-08-17
Filing date: 2020-08-17
Publication date: 2021-04-13
Anticipated expiration: 2030-08-17

Abstract

The utility model provides a protection against insects device for greenhouse, including relative first support frame and the second support frame that sets up, first support frame and second support frame constitute by two spinal branch vaulting poles, rotate through the pivot between two support columns of first support frame to be connected with and accomodate roller and first supporting roller. The utility model discloses a cooperation of first support frame and second support frame is used, can provide the support of protection against insects cover, to accomodate the roller and install on first support frame, and the winding has mosquito-proof net on accomodating the roller, when using, directly will go up mosquito-proof net pull out place the second support frame can, go up mosquito-proof net cooperation side mosquito-proof net use form a protection against insects cover, operation labour saving and time saving like this, the installation procedure is efficient less, use cost is also lower, dismantle also more, the adjustability is high, do benefit to the results of later stage plant, can customize according to the requirement that uses, be fit for different planting environment, just the utility model discloses simple structure is reasonable, and convenient to use is swift, has very strong practicality.

Description

Insect prevention device for greenhouse

Technical Field

The utility model relates to a greenhouse field of planting specifically is a protection against insects device for greenhouse.

Background

The greenhouse is also called a greenhouse, can transmit light and preserve heat, and is a facility for cultivating plants. In seasons unsuitable for plant growth, the greenhouse can provide the growth period of the greenhouse and increase the yield, is mainly used for cultivating or growing seedlings of plants such as warm vegetables, flowers and woods in low-temperature seasons, and has a structure capable of sealing, preserving heat and ventilating for cooling. At present, more and more people recognize the importance of greenhouses, insect prevention is a very important work in daily management of greenhouses, but in the planting process, no pesticide is used for pests and diseases, so that the yield is low, the quality is poor, or the safety requirement cannot be met by using pesticide for prevention and control, the traditional insect prevention measures are mainly pesticide spraying, so that the environment is polluted, and the plants are polluted, so that a technology for improving the situation is necessary at present.

The skeleton need be built to current protection against insects device, lays the fly net on the skeleton again, and the operation is wasted time and energy like this, and the installation procedure is efficient low, and use cost is also higher moreover, and it is also more troublesome to dismantle, and the adjustability is not high, is unfavorable for the results of later stage plant.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a protection against insects device for greenhouse has the characteristics of facilitate the use, and the cost is also lower, has fine universality.

To achieve the above objective, the present invention provides the following technical solutions: an insect prevention device for a greenhouse comprises a first support frame and a second support frame which are arranged oppositely, wherein the first support frame and the second support frame are composed of two support rods, a containing roller and a first support roller are rotatably connected between the two support columns of the first support frame through a rotating shaft, the containing roller is positioned at the bottom of the first support roller, the containing roller is positioned at the bottom of the first support frame, the first support roller is positioned at the top of the first support frame, an upper anti-mosquito net is wound on the containing roller, one end of the containing roller is fixedly connected with a rotating handle, and the rotating handle penetrates through the outer sides of the support rods;

rotate through the pivot between two support columns of second support frame and be connected with the second backing roll, the second backing roll is located the top of second support frame, the height that highly equals the second support frame of first support frame, the height that highly equals the second backing roll of first support roll, the clip is all installed to the both sides at first support frame and second support frame top, the clip is used for pressing from both sides tight mosquito-proof net, the equal fixedly connected with inserted bar in bottom of first support frame and second support frame, the inserted bar inserts ground and is used for fixed first support frame and second support frame, still includes the mosquito-proof net of side, the mosquito-proof net of side covers the side at first support frame and second support frame, go up mosquito-proof net and the mosquito-proof net of side and form a protection against insects cover, the clip is with the mosquito-proof net clamping connection of go up the net and the side.

Furthermore, in the utility model discloses in, the material of first support frame and second support frame is the stainless steel.

Furthermore, in the present invention, the height of the first support frame and the second support frame is 50cm-150 cm.

Furthermore, in the utility model, the thickness of the upper mosquito-proof net and the lateral mosquito-proof net is 1-2mm, and the mesh number is 20-60 meshes.

Furthermore, in the present invention, the distance between the two supports is 1-5 m.

The beneficial effects are that the technical scheme of this application possesses following technological effect: the utility model discloses a cooperation of first support frame and second support frame is used, can provide the support of protection against insects cover, to accomodate the roller and install on first support frame, and the winding has mosquito-proof net on accomodating the roller, when using, directly will go up mosquito-proof net pull out place the second support frame can, go up mosquito-proof net cooperation side mosquito-proof net use form a protection against insects cover, operation labour saving and time saving like this, the installation procedure is efficient less, use cost is also lower, dismantle also more, the adjustability is high, do benefit to the results of later stage plant, can customize according to the requirement that uses, be fit for different planting environment, just the utility model discloses simple structure is reasonable, and convenient to use is swift, has very strong practicality.

It should be understood that all combinations of the foregoing concepts and additional concepts described in greater detail below can be considered as part of the inventive subject matter of the present disclosure unless such concepts are mutually inconsistent.

The foregoing and other aspects, embodiments and features of the present teachings can be more fully understood from the following description taken in conjunction with the accompanying drawings. Additional aspects of the present invention, such as features and/or advantages of exemplary embodiments, will be apparent from the description which follows, or may be learned by practice of the specific embodiments in accordance with the teachings of the present invention.

Drawings

The drawings are not intended to be drawn to scale. In the drawings, each identical or nearly identical component that is illustrated in various figures may be represented by a like numeral. For purposes of clarity, not every component may be labeled in every drawing. Embodiments of various aspects of the present invention will now be described, by way of example, with reference to the accompanying drawings, in which:

fig. 1 is a perspective view of the present invention.

Fig. 2 is a three-dimensional effect diagram of the mosquito-proof net of the utility model after being removed.

Fig. 3 is an effect diagram of a plurality of insect prevention devices used in cooperation.

Fig. 4 is an effect diagram of a plurality of insect prevention devices used in cooperation.

Fig. 5 is an effect diagram of a plurality of insect prevention devices used in cooperation.

In the figures, the meaning of the reference numerals is as follows: 1. a first support frame; 2. a second support frame; 3. a receiving roller; 4. mounting an anti-mosquito net; 5. a first support roller; 6. a second support roller; 7. a clip; 8. inserting a rod; 9. a side anti-mosquito net; 10. a handle.

Detailed Description

For a better understanding of the technical content of the present invention, specific embodiments are described below in conjunction with the accompanying drawings. In this disclosure, aspects of the present invention are described with reference to the accompanying drawings, in which a number of illustrative embodiments are shown. Embodiments of the present disclosure are not necessarily intended to include all aspects of the invention. It should be appreciated that the various concepts and embodiments described above, as well as those described in greater detail below, may be implemented in any of numerous ways, as the disclosed concepts and embodiments are not limited to any implementation. Additionally, some aspects of the present disclosure may be used alone or in any suitable combination with other aspects of the present disclosure.

As shown in fig. 1-4, an insect-proof device for greenhouse, including relative first support frame 1 and second support frame 2 that sets up, first support frame 1 and second support frame 2 comprise two spinal branch vaulting poles, it accomodates roller 3 and first supporting roller 5 to rotate to be connected with through the pivot between two spinal branch vaulting poles of first support frame 1, accomodate roller 3 and be located the bottom of first supporting roller 5, accomodate roller 3 and be located the bottom of first support frame 1, first supporting roller 5 is located the top of first support frame 1, it has mosquito-proof net 4 to accomodate the winding on the roller 3, accomodate the rotatory handle 10 of one end fixedly connected with of roller 3, rotatory handle 10 runs through to the outside of bracing piece. Go up mosquito-proof net 4 and can follow and accomodate roller 3 and pull out, rotatory handle 10 drives and accomodates roller 3 rotation and can accomodate mosquito-proof net 4.

In addition, be connected with second backing roll 6 through the pivot rotation between two support columns of second support frame 2, second backing roll 6 is located the top of second support frame 2, second backing roll 6 is used for supporting mosquito-proof net 4, in order to guarantee stability and uniformity, highly set up first support frame 1 to the height that equals second support frame 2, the height that highly equals second backing roll 6 of first backing roll 5, and then be convenient for the practicality stretch go up mosquito-proof net 4 and take the top of second backing roll 6.

Clip 7 is all installed to the both sides at first support frame 1 and the 2 tops of second support frame, clip 7 is used for pressing from both sides tight mosquito-proof net 4 of going up, the equal fixedly connected with inserted bar 8 in bottom of first support frame 1 and second support frame 2, inserted bar 8 inserts ground and is used for fixed first support frame 1 and second support frame 2, still including the mosquito-proof net 9 of side, the mosquito-proof net 9 of side covers the side at first support frame 1 and second support frame 2, go up mosquito-proof net 4 and the mosquito-proof net 9 of side and form an protection against insects cover, clip 7 will go up mosquito-proof net 4 and the mosquito-proof net 9 of side clamp connection.

When using, use a plurality of protection against insects device together, as shown in fig. 4 and 5, will go up mosquito-proof net 4 and pull out from accomodating roller 3, and will go up mosquito-proof net 4 and walk around first backing roll 5 and second backing roll 6 in proper order, make on mosquito-proof net 4 tensile to second support frame 2, and will go up mosquito-proof net 4's tip and ground laminating, then will go up mosquito-proof net 4 and the tight connection of the mosquito-proof net 9 clamp of side through clip 7 and form a protection against insects cover, and cover on the plant of planting in the greenhouse, play the effect of protection against insects. Operation labour saving and time saving like this, the installation procedure is efficient less, and use cost is also lower, dismantles also relatively, and the adjustability is high, does benefit to the results of later stage plant, can customize according to the requirement of using, is fit for different planting environment, just the utility model has the advantages of simple and reasonable structure, convenient to use is swift, has very strong practicality

In this embodiment, preferably, the first support frame 1 and the second support frame 2 are made of stainless steel, so that the service lives of the first support frame 1 and the second support frame 2 can be prolonged.

In the preferred embodiment, the height of the first support frame 1 and the second support frame 2 is 100cm, the thickness of the upper mosquito-proof net 4 and the thickness of the side mosquito-proof net 9 are both 1.5mm, the mesh number is 40 meshes, and the distance between the two supports is 2 m.

To sum up, use through the cooperation of first support frame 1 and second support frame 2, can provide the support of protection against insects cover, will accomodate roller 3 and install on first support frame 1, and the winding has mosquito-proof net 4 on accomodating roller 3, when using, directly will go up mosquito-proof net 4 pull out place second support frame 2 can, go up mosquito-proof net 4 cooperation side mosquito-proof net 9 use and form a protection against insects cover, operation labour saving and time saving like this, the installation step is few efficient, use cost is also lower, dismantle also more, the adjustability is high, do benefit to the results of later stage plant, can customize according to the requirement of using, be fit for different planting environment, just the utility model has the advantages of simple and reasonable structure, convenient to use is swift, has very strong practicality.

Although the present invention has been described with reference to the preferred embodiments, it is not intended to limit the present invention. The present invention is intended to cover by those skilled in the art various modifications and adaptations of the invention without departing from the spirit and scope of the invention. Therefore, the protection scope of the present invention is subject to the claims.

Claims

1. The utility model provides an insect-proof device for greenhouse, includes relative first support frame (1) and second support frame (2) that set up, its characterized in that: the mosquito-proof support is characterized in that the first support frame (1) and the second support frame (2) are composed of two support rods, a storage roller (3) and a first support roller (5) are rotatably connected between the two support columns of the first support frame (1) through a rotating shaft, the storage roller (3) is positioned at the bottom of the first support roller (5), the storage roller (3) is positioned at the bottom of the first support frame (1), the first support roller (5) is positioned at the top of the first support frame (1), an upper mosquito-proof net (4) is wound on the storage roller (3), one end of the storage roller (3) is fixedly connected with a rotating handle (10), and the rotating handle (10) penetrates through the outer sides of the support rods;

the utility model discloses a mosquito-proof net of support frame, including first support frame (2), second support roll (6) are connected with through the pivot rotation between two support columns of second support frame (2), second support roll (6) are located the top of second support frame (2), the height that highly equals second support frame (2) of first support frame (1), the height that highly equals second support roll (6) of first support roll (5), clip (7) are all installed to the both sides at first support frame (1) and second support frame (2) top, clip (7) are used for pressing from both sides tight mosquito-proof net (4), the equal fixedly connected with inserted bar (8) in bottom of first support frame (1) and second support frame (2), inserted bar (8) insert ground and are used for fixed first support frame (1) and second support frame (2), still include side mosquito-proof net (9), side mosquito-proof net (9) cover the side at first support frame (1) and second support frame (2), go up mosquito-proof net (4) and incline mosquito-proof net (9) and form an protection against insects cover, clip (7) will go up mosquito-proof net (4) and incline mosquito-proof net (9) clamping connection.

2. The insect-proofing device for greenhouses according to claim 1, wherein: the first support frame (1) and the second support frame (2) are made of stainless steel.

3. The insect-proofing device for greenhouses according to claim 2, wherein: the height of the first support frame (1) and the height of the second support frame (2) are 50cm-150 cm.

4. The insect-proofing device for greenhouses according to claim 1, wherein: the thickness of the upper mosquito-proof net (4) and the side mosquito-proof net (9) is 1-2mm, and the mesh number is 20-60 meshes.

5. The insect-proofing device for greenhouses according to claim 1, wherein: the distance between the two supports is 1-5 m.