CN218959905U - Pull type skylight insect-proof net - Google Patents
Pull type skylight insect-proof net Download PDFInfo
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- CN218959905U CN218959905U CN202223583949.8U CN202223583949U CN218959905U CN 218959905 U CN218959905 U CN 218959905U CN 202223583949 U CN202223583949 U CN 202223583949U CN 218959905 U CN218959905 U CN 218959905U
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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 pull type skylight insect-proof net which comprises a mounting seat, wherein a lower frame body is welded at the lower end of one side of the mounting seat, a rotating block is rotatably arranged at the upper end of one side of the mounting seat, an upper frame body is fixed at the other end of the rotating block, an insect-proof net I is fixed in the inner cavity of the upper frame body, mounting grooves are formed in the outer sides of the lower frame body and the outer sides of the upper frame body, hand-screwing bolts are meshed in the lower frame body and the inner sides of the upper frame body, a pressing plate is fixed at the extending end of the hand-screwing bolts, an insect-proof net II is sleeved between inner cavities of the two mounting grooves, and an electric guide rail is fixed on the upper end face of the upper frame body. According to the utility model, the upper frame body of the device can be overturned through the pneumatic push rod, so that the dustproof net can be automatically opened and closed without manual opening and closing operation, the shielding plate can be driven to move away from the upper end of the first insect-preventing net through the electric guide rail, and the device has better ventilation performance through the first insect-preventing net arranged at the upper end and the second insect-preventing net arranged at the side end.
Description
Technical Field
The utility model relates to the technical field of insect-proof nets, in particular to a pull-type skylight insect-proof net.
Background
The insect-proof net is a net-shaped fabric which is manufactured by using polyester added with chemical auxiliary agents such as flame retardance, ageing resistance, ultraviolet resistance and the like as a main raw material and through wiredrawing, has the advantages of high tensile strength, heat resistance, water resistance, corrosion resistance, ageing resistance, innocuity, no smell, easiness in waste treatment and the like, and along with the development of the greenhouse industry in China, the design requirement of customers on the greenhouse is higher and higher, window opening ventilation is one of important means for reducing the temperature and humidity in an agricultural greenhouse in high-temperature and high-humidity seasons, a plurality of insects enter the room by taking a machine to damage crops, insect damage is caused, crop growth is influenced, a layer of insect-proof net is additionally arranged on a skylight at present, so that the insect-proof net in the window opening ventilation and the insect-proof net can be prevented from entering the indoor crop, and the insect-proof net in general is a reversible upper frame body, and is pulled to be unfolded for use, and is called as a folding insect-proof net;
the insect-proof net is a side fan-shaped folding type skylight insect-proof net shown in the publication No. CN216651128U, the insect-proof net is arranged on the periphery of the movable surface of the skylight and the periphery of the corresponding window frame, the insect-proof net of the skylight is a folding type protective net body, the protective net body is formed by connecting a plurality of net pieces, and the net pieces are spliced with each other in sequence to form the folding type protective net body.
In the device, although the device can automatically fold and converge, can flexibly adjust the size and is convenient to install, when the insect-proof net is opened and used, ventilation can be carried out only through the side end, the ventilation area is limited, and the device has no better ventilation effect.
Disclosure of Invention
The utility model aims to solve the defects that when the insect-proof net is opened and used, ventilation can only be carried out through the side ends, the ventilation area is limited, and the better ventilation effect is not achieved.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a pull type skylight fly net, includes the mount pad, mount pad one side lower extreme welding has the lower frame body, mount pad one side upper end rotates and installs the commentaries on classics piece, the commentaries on classics piece other end is fixed with the upper frame body, upper frame body inner chamber is fixed with fly net one, the mounting groove has all been seted up to lower frame body and upper frame body outside, the screw thread engagement has the hand bolt of twisting in lower frame body and the upper frame body, hand bolt extension is fixed with the clamp plate, has cup jointed fly net two between two the mounting groove inner chamber;
an electric guide rail is fixed on the upper end face of the upper frame body, sliding strips are sleeved on the surface of the electric guide rail in a sliding manner, and a shielding plate is fixed between the two sliding strips;
the connecting seat is arranged in the transverse plate in a rotating mode, a pneumatic push rod is fixed on the upper end face of the connecting seat, a guide bar is fixed on the lower end face of the upper frame body, a sliding sleeve is inserted on the surface of the guide bar in a sleeved mode, and the sliding sleeve is connected with the extension end of the pneumatic push rod in a rotating mode through a rotating shaft.
As a further description of the above technical solution:
the pressing plate is connected with the inner cavity of the mounting groove, and a telescopic structure is formed between the pressing plate and the inner cavity of the mounting groove through a hand-screwed bolt.
As a further description of the above technical solution:
the pressing plate is movably connected with the surface of the insect-proof net II, and the insect-proof net II forms a clamping assembly structure between the pressing plate and the mounting groove.
As a further description of the above technical solution:
the shielding plate forms a movable structure with the electric guide rail through the sliding strip.
As a further description of the above technical solution:
the shielding plate is arranged above the insect-proof net I and used for shielding the insect-proof net I.
As a further description of the above technical solution:
the upper frame body and the transverse plate form a turnover structure through a pneumatic push rod.
In conclusion, by adopting the technical scheme, the utility model has the beneficial effects that:
1. according to the utility model, the upper frame body of the device can be overturned through the pneumatic push rod, so that the dustproof net can be automatically opened and closed without manual opening and closing operation, the shielding plate can be driven to move away from the upper end of the first insect-preventing net through the electric guide rail, and the device has better ventilation performance through the first insect-preventing net arranged at the upper end and the second insect-preventing net arranged at the side end.
2. According to the utility model, the device can drive the shielding plate to move through the electric guide rail, the shielding plate can shield the upper part of the insect-proof net I, rainwater can be prevented from leaking into a room from the insect-proof net I, dust and impurities can be prevented from accumulating on the surface of the insect-proof net I, and the insect-proof net I is prevented from being blocked to influence the gas passing.
Drawings
Fig. 1 is a schematic diagram of a drawing type insect-proof net for a skylight in the utility model;
FIG. 2 is a schematic view of the inner parts of the bottom plate and the upper cover plate in the present utility model;
fig. 3 is a schematic view illustrating the bottom of the bottom plate and the top cover plate according to the present utility model.
Legend description:
1. a mounting base; 2. a lower frame; 3. a rotating block; 4. an upper frame; 5. an insect prevention net I; 6. a mounting groove; 7. screwing the bolt by hand; 8. a pressing plate; 9. an insect-proof net II; 10. an electric guide rail; 11. a slide bar; 12. a shielding plate; 13. a cross plate; 14. a connecting seat; 15. a pneumatic push rod; 16. a conducting bar; 17. and a sliding sleeve.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, a pull type skylight insect-proof net comprises a mounting seat 1, wherein a lower frame body 2 is welded at the lower end of one side of the mounting seat 1, a rotating block 3 is rotatably arranged at the upper end of one side of the mounting seat 1, an upper frame body 4 is fixed at the other end of the rotating block 3, an insect-proof net I5 is fixed in an inner cavity of the upper frame body 4, mounting grooves 6 are formed in the outer sides of the lower frame body 2 and the upper frame body 4, hand-screwing bolts 7 are meshed in the lower frame body 2 and the upper frame body 4, a pressing plate 8 is fixed at the extending end of the hand-screwing bolts 7, and an insect-proof net II 9 is sleeved between the inner cavities of the two mounting grooves 6;
an electric guide rail 10 is fixed on the upper end surface of the upper frame body 4, sliding strips 11 are sleeved on the surface of the electric guide rail 10 in a sliding manner, and a shielding plate 12 is fixed between the two sliding strips 11;
the inner cavity of the lower frame body 2 is transversely fixed with a transverse plate 13, a connecting seat 14 is rotatably arranged in the transverse plate 13, a pneumatic push rod 15 is fixed on the upper end surface of the connecting seat 14, a guide bar 16 is fixed on the lower end surface of the upper frame body 4, a sliding sleeve 17 is sleeved and inserted on the surface of the guide bar 16, and the sliding sleeve 17 is rotatably connected with the extension end of the pneumatic push rod 15 through a rotating shaft;
the lower frame body 2 and the mounting seat 1 can be fixed at a skylight by bolts;
sleeving the insect-proof net II 9 in the mounting groove 6 formed in the outer sides of the lower frame body 2 and the upper frame body 4, manually turning the manual screwing bolt 7 to drive the pressing plate 8 to press the insect-proof net II 9 by the manual screwing bolt 7, and pressing and fixing the insect-proof net II 9 in the mounting groove 6;
the sliding sleeve 17 is pushed to move on the guide bar 16 through the telescopic end of the pneumatic push rod 15, so that the upper frame 4 is supported to be overturned through the rotary block 3 at one side, and the insect-preventing net II 9 is driven to be unfolded when the upper frame 4 is overturned, and ventilation and insect prevention are realized through the insect-preventing net II 9;
meanwhile, the sliding bar 11 is driven to move through the electric guide rail 10, the sliding bar 11 drives the shielding plate 12 to move, and the shielding plate 12 moves away from the upper side of the insect-proof net one 5, so that the ventilation effect of the device can be improved.
Further, the pressing plate 8 is connected with the inner cavity of the mounting groove 6, the pressing plate 8 forms a telescopic structure between the hand-screwed bolt 7 and the inner cavity of the mounting groove 6, and the pressing plate 8 can be driven to stretch and retract by rotating the hand-screwed bolt 7.
Further, the pressing plate 8 is movably connected with the surface of the second insect-proof net 9, and the second insect-proof net 9 forms a clamping assembly structure through the pressing plate 8 and the mounting groove 6.
Further, the shielding plate 12 is formed into a movable structure between the slide 11 and the electric rail 10.
Further, the shielding plate 12 is disposed above the first insect-proof net 5, and is used for shielding the first insect-proof net 5.
Further, the upper frame 4 and the cross plate 13 form a reversible structure by a pneumatic push rod 15.
Working principle: when the insect prevention device is used, the lower frame body 2 and the mounting seat 1 are fixed at the skylight, the insect prevention net II 9 is sleeved in the mounting groove 6 formed in the outer sides of the lower frame body 2 and the upper frame body 4, the bolt 7 is manually turned to enable the bolt 7 to be manually screwed to drive the pressing plate 8 to extrude the insect prevention net II 9, the insect prevention net II 9 is extruded and fixed in the mounting groove 6, the sliding sleeve 17 is pushed to move on the guide bar 16 through the telescopic end of the pneumatic push rod 15, the upper frame body 4 is supported to overturn through the rotary block 3 on one side, the insect prevention net II 9 is driven to be unfolded when the upper frame body 4 is overturned, the insect prevention net II 9 is ventilated and prevented from being ventilated, meanwhile, the sliding bar 11 is driven to move through the electric guide rail 10, the shielding plate 12 is driven to move, and the shielding plate 12 is moved from the upper side of the insect prevention net I5, so that the ventilation effect of the device can be increased, and the working principle of the device is completed.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.
Claims (6)
1. The utility model provides a pull type skylight fly net, includes mount pad (1), its characterized in that, mount pad (1) one side lower extreme welding has lower framework (2), mount pad (1) one side upper end rotates and installs commentaries on classics piece (3), the other end of commentaries on classics piece (3) is fixed with frame (4), it is fixed with fly net one (5) to go up frame (4) inner chamber, mounting groove (6) have all been seted up in lower framework (2) and last frame (4) outside, the equal screw thread engagement of lower framework (2) and last frame (4) is inside has hand to twist bolt (7), hand twist bolt (7) extension is fixed with clamp plate (8), two fly net two (9) have been cup jointed between mounting groove (6) inner chamber;
an electric guide rail (10) is fixed on the upper end face of the upper frame body (4), sliding strips (11) are sleeved on the surface of the electric guide rail (10) in a sliding mode, and a shielding plate (12) is fixed between the two sliding strips (11);
the inner cavity of the lower frame body (2) is transversely fixed with a transverse plate (13), a connecting seat (14) is installed in the transverse plate (13) in a rotating mode, a pneumatic push rod (15) is fixed on the upper end face of the connecting seat (14), a conducting bar (16) is fixed on the lower end face of the upper frame body (4), a sliding sleeve (17) is sleeved and inserted on the surface of the conducting bar (16), and the sliding sleeve (17) is connected with the extending end of the pneumatic push rod (15) in a rotating mode through a rotating shaft.
2. A pull type skylight insect screen according to claim 1, wherein the pressing plate (8) is connected with the inner cavity of the installation groove (6), and the pressing plate (8) and the inner cavity of the installation groove (6) form a telescopic structure through a hand-screwed bolt (7).
3. A pull type skylight insect screen according to claim 1, wherein the pressing plate (8) is movably connected with the surface of the insect screen two (9), and the insect screen two (9) forms a clamping assembly structure between the pressing plate (8) and the mounting groove (6).
4. A pull type insect screen for sunroof according to claim 1, wherein the shielding plate (12) is formed in a movable structure between the sliding bar (11) and the electric rail (10).
5. A pull type skylight insect screen according to claim 1, wherein the shielding plate (12) is arranged above the insect screen one (5) for shielding the insect screen one (5).
6. A pull type skylight insect screen according to claim 1, characterized in that the upper frame body (4) and the transverse plate (13) form a turnover structure through a pneumatic push rod (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223583949.8U CN218959905U (en) | 2022-12-29 | 2022-12-29 | Pull type skylight insect-proof net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223583949.8U CN218959905U (en) | 2022-12-29 | 2022-12-29 | Pull type skylight insect-proof net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218959905U true CN218959905U (en) | 2023-05-05 |
Family
ID=86156502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223583949.8U Active CN218959905U (en) | 2022-12-29 | 2022-12-29 | Pull type skylight insect-proof net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218959905U (en) |
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2022
- 2022-12-29 CN CN202223583949.8U patent/CN218959905U/en active Active
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