CN211881324U - Vegetable planting greenhouse of ventilation protection against insects - Google Patents
Vegetable planting greenhouse of ventilation protection against insects Download PDFInfo
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- CN211881324U CN211881324U CN202020499792.2U CN202020499792U CN211881324U CN 211881324 U CN211881324 U CN 211881324U CN 202020499792 U CN202020499792 U CN 202020499792U CN 211881324 U CN211881324 U CN 211881324U
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- insect
- ventilation
- greenhouse
- baffle
- vegetable planting
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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 belongs to the field of planting greenhouses, in particular to a vegetable planting greenhouse with ventilation and insect prevention functions, which comprises a plurality of frames, a greenhouse film is fixedly connected to the outer side of the top end of each frame, connecting plates are fixedly connected to the bottoms of the adjacent side walls of the two frames, mounting grooves are arranged in the connecting plates, insect-proof nets are clamped and installed in the mounting grooves and are positioned at the inner sides of the connecting plates, two bolts are evenly connected in the upper ends and the lower ends of the insect-proof nets by screw threads, the connecting plates with the mounting grooves are fixedly connected between the adjacent frames in the greenhouse, the insect-proof, the ventilation and insect prevention inside the greenhouse can be realized through the mounting grooves on the connecting plates at the two sides and the insect-proof net which is fixed inside the connecting plates through bolts, the firmness after the installation of the insect-proof net and the stability when in use are improved, meanwhile, the anti-insect net is convenient to mount and dismount, and the anti-insect net is more convenient to clean after being dismounted.
Description
Technical Field
The utility model relates to a plant the big-arch shelter field, specifically be a vegetable planting big-arch shelter of ventilation protection against insects.
Background
The greenhouse is an important component of modern agriculture, and when vegetables are planted, the greenhouse can be used, the greenhouse uses a bamboo structure or a steel structure framework, and one or more layers of heat-insulating plastic films are covered on the bamboo structure or the steel structure framework, so that a greenhouse space can be formed, the loss of carbon dioxide generated by the growth of the internal vegetables can be prevented, the greenhouse has excellent heat-insulating performance, and people can eat out-of-season vegetables.
Present vegetable greenhouse generally adopts sealed design, and the inside encapsulated situation that is in of big-arch shelter in the use, when needs ventilation, need upwards roll up the heat preservation membrane on the greenhouse skeleton from the bottom and ventilate, and the operation is comparatively loaded down with trivial details, has during the ventilation in the pest enters into the big-arch shelter, still stays the big-arch shelter with the big-arch shelter after sealing in the pest, and the pest can lead to the fact destruction to vegetables, influences the normal growth of vegetables.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a vegetable planting big-arch shelter of ventilation protection against insects to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a vegetable planting greenhouse with ventilation and insect prevention functions comprises a plurality of frames, a greenhouse film is fixedly connected to the outer side of the top end of each frame, connecting plates are fixedly connected to the bottoms of the side walls, close to each other, of the two frames, mounting grooves are formed in the connecting plates, insect-proof nets are clamped and mounted in the mounting grooves, the insect-proof nets are located on the inner sides of the connecting plates, two bolts are in threaded connection with the inner portions of the upper ends and the lower ends of the insect-proof nets, and the bolts penetrate through the insect-proof nets and are fixedly connected to the inner; the mounting frame is of a T-shaped structure, a baffle is rotatably connected inside the mounting frame and located outside the mounting groove, two screw rods are in threaded connection with the bottom of the outer side wall of the baffle, and the screw rods penetrate through the baffle and are fixed in a threaded manner inside the connecting plate.
As a further aspect of the present invention: the inside wall of the connecting plate is provided with a clamping groove communicated with the mounting groove, and the insect-proof net is clamped and mounted inside the clamping groove.
As a further aspect of the present invention: the inner wall of the clamping groove is provided with a screw hole corresponding to the position of the bolt, and the bolt penetrates through the insect-proof net and is fixed inside the screw hole in a threaded manner.
As a further aspect of the present invention: the outer side wall of the connecting plate is provided with a positioning hole corresponding to the position of the screw rod, and the screw rod penetrates through the baffle plate and is fixed in the positioning hole in a threaded manner.
As a further aspect of the present invention: the width and the length of the baffle are larger than those of the mounting groove.
As a further aspect of the present invention: the mounting frame lateral wall top fixedly connected with guide plate, the guide plate is the arc structure.
As a further aspect of the present invention: the baffle is made of transparent materials.
Compared with the prior art, the beneficial effects of the utility model are that:
fixedly connected with has the connecting plate of mounting groove between the adjacent frame in the big-arch shelter, the inside fly net that is provided with of mounting groove, can realize inside ventilation and the protection against insects of big-arch shelter through mounting groove and the fly net on the connecting plate of both sides, the fly net passes through the bolt fastening inside the connecting plate, fastness after the fly net installation and the stability when using have been improved, conveniently carry out the installation and the dismantlement of fly net simultaneously, more conveniently clear up the fly net after the dismantlement, the inside baffle that can rotate from top to bottom and transparent that is provided with of connecting plate outside installing frame, the baffle can shelter from the mounting groove completely, can guarantee the leakproofness of big-arch shelter when rainwater weather, prevent that rainwater from entering into inside the big-arch shelter, the baffle passes through the screw rod to be fixed on the connecting plate, the fastness after the baffle is fixed.
Drawings
FIG. 1 is a schematic structural view of a vegetable planting greenhouse with ventilation and insect prevention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a schematic sectional view of the side of a vegetable planting greenhouse with ventilation and insect prevention;
fig. 4 is a schematic perspective view of a vegetable planting greenhouse with ventilation and insect prevention.
In the figure: 1. a frame; 11. a greenhouse film; 2. a connecting plate; 21. mounting grooves; 22. a card slot; 221. a screw hole; 23. positioning holes; 3. an insect-proof net; 31. a bolt; 4. installing a frame; 41. a baffle plate; 411. a screw; 42. a baffle.
Detailed Description
Referring to fig. 1-4, in the embodiment of the present invention, a vegetable planting greenhouse with ventilation and insect prevention functions comprises a plurality of frames 1, a greenhouse film 11 is fixedly connected to the outer side of the top end of each frame 1, two frames 1 are fixedly connected to connecting plates 2 towards the bottoms of the adjacent side walls, mounting grooves 21 are formed in the connecting plates 2, insect-proof nets 3 are clamped and mounted in the mounting grooves 21, the insect-proof nets 3 are located on the inner sides of the connecting plates 2, two bolts 31 are screwed in the upper and lower ends of the insect-proof nets 3, and the bolts 31 penetrate through the insect-proof nets 3 and are fixed in the connecting plates 2; 2 lateral wall fixedly connected with installing frame 4 of connecting plate, installing frame 4 is T shape structure, and 4 internal rotations of installing frame are connected with baffle 41, and baffle 41 is located the mounting groove 21 outside, and baffle 41 lateral wall bottom threaded connection has two screw rods 411, and screw rod 411 runs through baffle 41 spiro union and fixes inside connecting plate 2.
In fig. 1, 2 and 3: the planting greenhouse is formed by combining a plurality of frames 1 and greenhouse films 11 on the outer side of the top end, the greenhouse films 11 can play a role of shielding wind and rain, the connecting plates 2 are fixedly connected between the adjacent frames 1, the connecting plates 2 can improve the connecting strength between the frames 1 and the frames 1, further the firmness after the planting greenhouse is installed and the stability in use are improved, the mounting grooves 21 are formed in the connecting plates 2, outside air enters the greenhouse through the mounting grooves 21 in the left connecting plates 2 and is discharged outwards through the mounting grooves 21 in the right connecting plates 2, the ventilation in the greenhouse can be realized, the ventilation effect is achieved, the insect-proof nets 3 are arranged in the mounting grooves 21, the insect-proof nets 3 can prevent outside pests from entering the planting greenhouse and play a role of protecting vegetables in the greenhouse, and the insect-proof nets 3 are fixed in the connecting plates 2 through four bolts 31, the fastness after the installation of the insect-proof net 3 and the stability in use can be improved, after long-time work, the insect-proof net 3 can be taken down from the connecting plate 2 by unscrewing the bolts 31, the operation is simple, the installation and the disassembly of the insect-proof net 3 are convenient, the insect-proof net 3 can be conveniently cleaned after the insect-proof net 3 is disassembled, the cleaning effect and the cleaning efficiency are improved, the baffle plate 41 capable of rotating up and down is arranged inside the T-shaped installation frame 4 outside the connecting plate 2, when ventilation is needed, the baffle plate 41 is rotated to a certain angle by upwards rotating the baffle plate 41, the supporting rod is supported between the bottom of the installation groove 21 and the baffle plate 41, the position of the baffle plate 41 is fixed through the supporting rod, the installation groove 21 behind the baffle plate 41 can be exposed at the moment to ventilate the inside of the greenhouse, the operation is simple, the position of the baffle plate 41 can be conveniently adjusted to ventilate the greenhouse, after the ventilation is, the baffle plate 41 is rotated downwards to enable the baffle plate 41 to be attached to the outer side of the connecting plate 2, the width and the length of the baffle plate 41 are larger than those of the installation groove 21, therefore, the installation groove 21 can be completely shielded by the baffle plate 41, the sealing performance of the greenhouse is ensured, rainwater is prevented from entering the interior of the greenhouse, and the vegetables in the greenhouse can be protected, the top of the baffle plate 41 can be shielded by the T-shaped installation frame 4, rainwater can be prevented from flowing into the installation groove 21 downwards from a gap between the baffle plate 41 and the connecting plate 2, after the baffle plate 41 is attached to the outer side of the connecting plate 2, the two screw rods 411 at the bottom of the outer side wall of the baffle plate 41 are sequentially screwed inwards, the positioning holes 23 corresponding to the positions of the screw rods 411 are formed in the outer side wall of the connecting plate 2, the screw rods 411 penetrate through the baffle plate 41 and are fixed in the positioning holes 23 in, through the mutual cooperation between screw 411 and locating hole 23, can be with the fixed position of baffle 41, fastness and stability after can improving baffle 41 and fix.
In fig. 1, 2 and 3: the inner side wall of the connecting plate 2 is provided with a clamping groove 22 mutually communicated with the mounting groove 21, the insect-proof net 3 is clamped and mounted inside the clamping groove 22, the inner wall of the clamping groove 22 is provided with a screw hole 221 corresponding to the position of the bolt 31, and the bolt 31 penetrates through the insect-proof net 3 and is fixed inside the screw hole 221 in a threaded manner; the 3 block of fly net is installed on connecting plate 2 and inside the draw-in groove 22 that mounting groove 21 communicates each other, inside back of draw-in groove 22 is put into to fly net 3, draw-in groove 22 can fix a position fly net 3, make fly net 3 keep motionless in this position, more conveniently fix fly net 3 through bolt 31 after the location, put into draw-in groove 22 inside back with fly net 3, bolt 31 on the fly net 3 aligns with the screw 221 on the draw-in groove 22 inner wall, four bolts 31 on the fly net 3 are twisted inwards in proper order to this moment, fix bolt 31 inside screw 221 to screwing up, mutually support between bolt 31 and screw 221, can be with the rigidity of fly net 3, and easy operation, conveniently carry out the installation and the dismantlement of fly net 3, can improve the fastness after the fly net 3 installation and the stability when using.
In fig. 1: the top of the outer side wall of the mounting frame 4 is fixedly connected with a guide plate 42, and the guide plate 42 is of an arc structure; guide plate 42 at 4 lateral wall tops of installing frame can carry out the water conservancy diversion, and guide plate 42 is the arc structure, consequently after 4 tops of installing frame are dripped to the rainwater, the rainwater can flow along curved guide plate 42 downwards, can prevent that rainwater from entering into the big-arch shelter inside, plays the effect of protection to the inside vegetables of big-arch shelter.
In fig. 4: the baffle 41 is made of transparent material; the baffle 41 can be made of transparent plastic, so that sunlight can penetrate through the baffle 41 and irradiate the interior of the greenhouse, and the normal growth of vegetables can be ensured.
The utility model discloses a theory of operation is: when the greenhouse needs ventilation, the baffle plate 41 is upwards rotated by a certain angle, the supporting rod is supported between the bottom of the mounting groove 21 and the baffle plate 41, the position of the baffle plate 41 is fixed, the mounting groove 21 behind the baffle plate 41 can be exposed at the moment, outside air enters the greenhouse through the mounting groove 21 and is discharged from the mounting groove 21 on the connecting plate 2 at the other side, the ventilation in the greenhouse can be realized, the operation is simple, the insect-proof net 3 in the mounting groove 21 can play a role in preventing insects in the process, outside insects can be prevented from entering the greenhouse, the vegetables in the greenhouse can be protected, the insect-proof net 3 is fixed in the connecting plate 2 through the bolts 31, the firmness after the insect-proof net 3 is mounted and the stability in use are improved, after long-time work, the insect-proof net 3 can be taken down from the connecting plate 2 by unscrewing the bolts 31, the installation and the dismantlement are convenient, more conveniently clear up fly net 3 after dismantling fly net 3.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The vegetable planting greenhouse capable of achieving ventilation and insect prevention comprises a plurality of frames (1), wherein a greenhouse film (11) is fixedly connected to the outer side of the top end of each frame (1), the greenhouse film is characterized in that two frames (1) are fixedly connected with a connecting plate (2) towards the bottom of the side wall close to each frame, a mounting groove (21) is formed in each connecting plate (2), an insect-proof net (3) is clamped and mounted in each mounting groove (21), the insect-proof net (3) is located on the inner side of each connecting plate (2), two bolts (31) are in threaded connection with the inner portions of the upper end and the lower end of each insect-proof net (3), and the bolts (31) penetrate through the insect-proof nets (3) and are fixed in the;
connecting plate (2) lateral wall fixedly connected with installing frame (4), installing frame (4) are T shape structure, installing frame (4) internal rotation is connected with baffle (41), baffle (41) are located mounting groove (21) outside, baffle (41) lateral wall bottom threaded connection has two screw rods (411), screw rod (411) run through baffle (41) spiro union is fixed inside connecting plate (2).
2. The ventilation and insect prevention vegetable planting greenhouse as claimed in claim 1, wherein the connection plate (2) is provided with a slot (22) on the inner side wall thereof, the slot (21) is communicated with the inner side wall, and the insect prevention net (3) is clamped and installed in the slot (22).
3. The ventilation and insect prevention vegetable planting greenhouse as claimed in claim 2, wherein the inner wall of the clamping groove (22) is provided with a screw hole (221) corresponding to the position of the bolt (31), and the bolt (31) penetrates through the insect-proof net (3) and is fixed inside the screw hole (221) in a threaded manner.
4. The ventilation and insect prevention vegetable planting greenhouse as claimed in claim 1, wherein a positioning hole (23) corresponding to the screw (411) is formed in the outer side wall of the connecting plate (2), and the screw (411) penetrates through the baffle plate (41) and is fixed inside the positioning hole (23) in a threaded manner.
5. A ventilation and insect-prevention vegetable planting greenhouse as claimed in claim 1, wherein the width and length of the baffle plate (41) are greater than those of the mounting groove (21).
6. The ventilation and insect prevention vegetable planting greenhouse as claimed in claim 1, wherein a guide plate (42) is fixedly connected to the top of the outer side wall of the mounting frame (4), and the guide plate (42) is of an arc-shaped structure.
7. The ventilation and insect prevention vegetable planting greenhouse as claimed in claim 1, wherein the baffle (41) is made of transparent material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020499792.2U CN211881324U (en) | 2020-04-08 | 2020-04-08 | Vegetable planting greenhouse of ventilation protection against insects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020499792.2U CN211881324U (en) | 2020-04-08 | 2020-04-08 | Vegetable planting greenhouse of ventilation protection against insects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211881324U true CN211881324U (en) | 2020-11-10 |
Family
ID=73273877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020499792.2U Active CN211881324U (en) | 2020-04-08 | 2020-04-08 | Vegetable planting greenhouse of ventilation protection against insects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211881324U (en) |
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2020
- 2020-04-08 CN CN202020499792.2U patent/CN211881324U/en active Active
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