Rainproof top windowing system for arch greenhouse
By setting up multiple sets of frames and rain shelters on the top of the arched greenhouse, combined with a slider and support rod structure, the problem of rainwater entering when it rains is solved when the windows on the top of the arched greenhouse are opened. This achieves the effect of maintaining ventilation under strong winds, improving the practicality and wind resistance of the system.
Patent Information
- Application Number
- CN202520025276.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-07
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2035-01-07
AI Technical Summary
The existing roof window system of the arched greenhouse cannot effectively prevent rainwater from entering during rain, resulting in low practicality.
Multiple sets of first and second frames are fixedly connected, combined with rain shelters and dustproof nets. The baffles can be flipped and adjusted through a slider and support rod structure to ensure effective rain protection during rain and ventilation during strong winds.
It effectively prevents rainwater from entering the greenhouse during rain, while maintaining ventilation in windy conditions, thus improving the system's practicality and wind resistance.
Smart Images
Figure CN223714700U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to round arch greenhouse technical field, concretely is a kind of round arch greenhouse rainproof top window opening system. BACKGROUND
[0002] With the development of agriculture, greenhouse as a kind of agricultural facilities emerges as the times require, modern greenhouse and modern facility horticulture have adopted professionalization, intensification, scale production, and standardized market operation and international market system operation become one of the most dynamic emerging industries in today's world and the highlight of modern agriculture. The main structure of greenhouse requires firm and durable, beautiful, and complete equipment requires advanced performance, reliable and economical and practical, the development speed of greenhouse is faster, the existing round arch greenhouse top window generally adopts film window, and is rolled along the round arch surface, which leads to the inability to open the round arch greenhouse top when it rains, and if it is opened, the greenhouse interior will be rained, and the practicability is low, therefore we propose a kind of round arch greenhouse rainproof top window opening system to solve the above problems. UTILITY MODEL CONTENTS
[0003] The utility model aims at providing a kind of round arch greenhouse rainproof top window opening system to solve the above background technique and the problem that the existing round arch greenhouse top window generally adopts film window, and is rolled along the round arch surface, which leads to the inability to open the round arch greenhouse top when it rains, and if it is opened, the greenhouse interior will be rained, and the practicability is low.
[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of round arch greenhouse rainproof top window opening system, including multiple first skeleton and multiple second skeleton, multiple first skeleton is fixedly connected with multiple second skeleton;
[0005] The upper side of multiple first skeleton and multiple second skeleton is provided with film, the upper end of multiple first skeleton is installed with rain shelter, the upper side of the upper end of multiple second skeleton is symmetrically installed with stand column with the lower side of rain shelter, and dust screen is installed between two stands.
[0006] Preferably, the upper end of multiple first skeleton, the upper end of multiple second skeleton and the front and back sides of two stands are closed.
[0007] Preferably, the left side of two stands is provided with sliding slot, the sliding block is slidably installed in two sliding slots, the movable slot is formed in the sliding block, the spring is installed in the movable slot, the limit block is movably installed in the movable slot, the limit slot is symmetrically formed in the sliding slot, the pull ring is installed in the left end of limit block, the support rod is hingedly installed in the left side of the upper end of sliding block, the baffle is rotatably installed in the upper end of multiple first skeleton, and the support rod is rotatably connected with the baffle.
[0008] Preferably, the two groups of the sliding grooves are in convex shape at the front and back ends of the two groups of the sliding blocks, and the two groups of the sliding blocks are matched with the inner walls of the two groups of the sliding grooves.
[0009] Preferably, the right ends of the two groups of the limiting blocks and the opening edges of the two groups of the limiting grooves are in arc shape, and the right ends of the two groups of the limiting blocks and the inner walls of the two groups of the limiting grooves have the same diameter.
[0010] Preferably, the left and right widths of the baffle are greater than the distance between the upper end of the rain shelter and the upper side of the second framework.
[0011] Compared with the prior art, the utility model has the beneficial effects that: the utility model discloses a plurality of first frameworks and a plurality of second frameworks are fixedly connected to the upper ends, and the rain shelter is installed on the plurality of first frameworks, when the circular-arch greenhouse top skylight formed by connecting the plurality of first frameworks and the plurality of second frameworks is opened, rainwater is folded by the rain shelter and the dust screen, so that the rainwater is prevented from flowing into the circular-arch greenhouse when the skylight is opened in rainy days, the circular-arch greenhouse top is conveniently opened in rainy days, when it is windy, the baffle is turned down by adjusting the two groups of sliding blocks and the two groups of supporting rods, so that the opening between the rain shelter and the plurality of second frameworks is reduced, thereby preventing the rain shelter and the plurality of first frameworks from being blown over by strong wind, and the plurality of first frameworks and the plurality of second frameworks provide strong wind resistance. BRIEF DESCRIPTION OF DRAWINGS
[0012] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced, and obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained by those skilled in the art without creative labor.
[0013] Figure 1 It is a structure front view schematic diagram of the utility model;
[0014] Figure 2 It is a structure left view schematic diagram of the utility model;
[0015] Figure 3 It is a structure front view sectional schematic diagram of the utility model;
[0016] Figure 4 It is a structure front view sectional schematic diagram of the utility model Figure 3 A local enlarged schematic diagram of the utility model.
[0017] In the drawing: 1, first framework;2, second framework;3, film;4, rain shelter;5, stand;6, dust screen;7, sliding groove;8, sliding block;9, movable slot;10, spring;11, limiting block;12, limiting groove;13, pull ring;14, supporting rod;15, baffle. DETAILED DESCRIPTION
[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.
[0019] Please refer to Figures 1-4 The utility model provides an embodiment: a kind of round arch greenhouse rainproof top window opening system, including multiple groups of first skeleton 1 and multiple groups of second skeleton 2, multiple groups of first skeleton 1 with multiple groups of second skeleton 2 fixed connection;
[0020] Multiple groups of first skeleton 1 and multiple groups of second skeleton 2 upper side are provided with film 3, and the upper end of multiple groups of first skeleton 1 is provided with rain shelter 4, and the upper side of the upper end of multiple groups of second skeleton 2 is symmetrically installed with stand 5 on the lower side of rain shelter 4, and dust screen 6 is installed between the two groups of stands 5, when the roof window of the round arch greenhouse formed by multiple groups of first skeleton 1 and multiple groups of second skeleton 2 is opened, rainwater is shielded by rain shelter 4 and multiple groups of dust screen 6 and can be ventilated;
[0021] Further, the upper end of multiple groups of first skeleton 1, the upper end of multiple groups of second skeleton 2 and the front and back sides of the two groups of stands 5 are closed, and the structure is closed according to the upper end of multiple groups of first skeleton 1, the upper end of multiple groups of second skeleton 2 and the front and back sides of the two groups of stands 5, to avoid rainwater from entering from the upper end of multiple groups of first skeleton 1, the upper end of multiple groups of second skeleton 2 and the front and back sides of the two groups of stands 5.
[0022] Further, the left side of the two groups of stands 5 is provided with sliding groove 7, and the two groups of sliding grooves 7 are slidably installed with sliding block 8, the two groups of sliding blocks 8 are provided with movable slot 9, the two groups of movable slots 9 are installed with spring 10, the two groups of movable slots 9 are movably installed with limit block 11, the two groups of sliding grooves 7 are symmetrically provided with limit slot 12, the left end of the two groups of limit blocks 11 is installed with pull ring 13, the upper end of the two groups of sliding blocks 8 is hingedly installed with support rod 14, the upper end of the two groups of support rods 14 is rotatably connected with baffle 15, and the upper end of the two groups of support rods 14 is rotatably connected with baffle 15, the structure pulls the two groups of pull rings 13 to drive the two groups of limit blocks 11 to pull out from the two groups of limit slots 12, so as to drive the two groups of sliding blocks 8 and the two groups of support rods 14 to slide and support the angle of baffle 15, that is, to avoid the rain shelter 4 and multiple groups of first skeleton 1 from being blown over when wind blows.
[0023] Further, the front and back ends of the two groups of sliding grooves 7 and the two groups of sliding blocks 8 are in the shape of a Chinese character "N", and the two groups of sliding blocks 8 are matched with the inner walls of the two groups of sliding grooves 7, and the structure is matched according to the shape of the inner walls of the two groups of sliding grooves 7 and the two groups of sliding blocks 8, to avoid the two groups of sliding blocks 8 from being separated when sliding in the two groups of sliding grooves 7.
[0024] Further, the right ends of the two sets of limiting blocks 11 and the opening edges of the two sets of limiting grooves 12 are arc-shaped, and the right ends of the two sets of limiting blocks 11 and the inner walls of the two sets of limiting grooves 12 have the same diameter, which facilitates the quick insertion of the two sets of limiting blocks 11 into the two sets of limiting grooves 12 after the sliding adjustment of the two sets of limiting blocks 11 by the two sets of sliding blocks 8, and improves the insertion efficiency of the two sets of limiting blocks 11 and the two sets of limiting grooves 12.
[0025] Further, the left and right widths of the baffle 15 are greater than the distance between the upper end of the rain shelter 4 and the upper side of the second framework 2, and according to the structure that the left and right widths of the baffle 15 are greater than the distance between the upper end of the rain shelter 4 and the upper side of the second framework 2, when the baffle 15 is flipped to reduce the opening between the upper end of the rain shelter 4 and the upper side of the second framework 2, the baffle 15 remains in an inclined state, thereby being able to divert the wind when the wind blows.
[0026] Working principle: when the skylight on the top of the circular-arch greenhouse composed of the plurality of first frameworks 1 and the plurality of second frameworks 2 is opened, as shown in Figure 2 , Figure 3 and Figure 4 , the two sets of pull rings 13 are pulled to pull out the two sets of limiting blocks 11 from the two sets of limiting grooves 12, then the two sets of sliding blocks 8 are slid upward in the two sets of sliding grooves 7, the upward movement of the two sets of sliding blocks 8 drives the two sets of support rods 14 to support and open the two sets of baffles 15, the two sets of pull rings 13 are loosened, the two sets of limiting blocks 11 are ejected from the two sets of movable grooves 9 and inserted into the two sets of pull rings 13 under the elastic recovery of the two sets of springs 10, and then the two sets of sliding blocks 8 are fixed, so that when it rains, the rain is shielded by the rain shelter 4 on the upper end of the plurality of first frameworks 1 and the baffle 15, and the inside and outside of the circular-arch greenhouse composed of the plurality of first frameworks 1 and the plurality of second frameworks 2 are ventilated, and the above is the whole working principle of the utility model.
[0027] It is apparent to those skilled in the art that the utility model is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the utility model. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the utility model is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.
Claims
1. A round-arch greenhouse rainproof top window system, comprising a plurality of first frames (1) and a plurality of second frames (2), the plurality of first frames (1) and the plurality of second frames (2) being fixedly connected; Characterized in that: The plurality of first frames (1) and the plurality of second frames (2) are provided with a film (3) on the upper side, the plurality of first frames (1) are provided with a rain shelter (4) at the upper end, the plurality of second frames (2) are provided with a vertical column (5) on the upper side of the upper end and the lower side of the rain shelter (4) in front and back symmetry, and a dust screen (6) is installed between the two vertical columns (5).
2. A rain resistant top opening system for a circular arched greenhouse according to claim 1, characterized in that: The plurality of first frames (1) and the plurality of second frames (2) are provided with a film (3) on the upper side, the plurality of first frames (1) are provided with a rain shelter (4) at the upper end, the plurality of second frames (2) are provided with a vertical column (5) on the upper side of the upper end and the lower side of the rain shelter (4) in front and back symmetry, and a dust screen (6) is installed between the two vertical columns (5).
3. A rain resistant top opening system for a circular arched greenhouse according to claim 1, characterized in that: The two vertical columns (5) are provided with a sliding groove (7) on the left side, the two sliding grooves (7) are provided with a sliding block (8) slidingly installed inside, the two sliding blocks (8) are provided with a movable slot (9) inside, the two movable slots (9) are provided with a spring (10) installed inside, the two movable slots (9) are provided with a limiting block (11) movably installed inside, the two sliding grooves (7) are provided with a limiting slot (12) symmetrically opened above and below, the two limiting blocks (11) are provided with a pull ring (13) installed on the left end, the two sliding blocks (8) are provided with a support rod (14) hingedly installed on the left side of the upper end, the plurality of first frames (1) are provided with a baffle (15) rotatably installed on the upper end, and the two support rods (14) are rotatably connected with the baffle (15) on the upper end.
4. A rain resistant top opening system for a circular arched greenhouse according to claim 3, characterized in that: The two sliding grooves (7) and the two sliding blocks (8) are in the shape of a Chinese character "K" at the front and back ends.
5. A rain resistant top opening system for a circular arched greenhouse according to claim 3, characterized in that: The right end of the two limiting blocks (11) and the opening edge of the two limiting slots (12) are arc-shaped, and the right end of the two limiting blocks (11) and the inner wall of the two limiting slots (12) have the same diameter.
6. A rain resistant top opening system for a circular arched greenhouse according to claim 3, characterized in that: The left and right widths of the baffle (15) are greater than the distance between the upper end of the rain shelter (4) and the upper side of the second frame (2).