A greenhouse that is easy to ventilate
By designing ventilation components on the top of the greenhouse, including support rods, fixed frames, guide rods and air guide plates, the problem of poor ventilation effect on the roof of the traditional greenhouse is solved, and better air induction and insulation effects are achieved.
Patent Information
- Application Number
- CN202421562048.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-03
- Publication Date
- 2025-04-11
- Estimated Expiration
- 2034-07-03
AI Technical Summary
The ventilation effect on the top of the traditional greenhouse is poor when venting air and lacks an air guide mechanism.
A ventilation component including a support rod, a fixed frame, a guide rod and a air guide plate is designed. The threaded rod and the connecting frame are driven upwards by rotating the turntable, driving the cover plate and air guide plate to unfold, and effectively ventilation on the top of the greenhouse.
The ventilation effect on the top of the greenhouse is improved, and the air can be introduced into the greenhouse, improving the growth environment of vegetables, and ensuring the insulation effect when closed.
Smart Images
Figure CN222736782U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of greenhouses, in particular to a greenhouse which is convenient for ventilation. Background Art
[0002] Greenhouses are the most commonly used planting facilities for growing off-season vegetables. It is very common that greenhouses need to be ventilated at certain times. Whether the ventilation management measures are reasonable will directly affect the growth and severity of the vegetables planted in the greenhouse. During the entire process of greenhouse management, as long as the weather is fine, ventilation management is inseparable almost every day.
[0003] In the process of ventilating a traditional greenhouse, the film on the side of the greenhouse is usually peeled off and the top window is opened to ventilate the greenhouse. For the top ventilation of the greenhouse, only the window is opened, and there is no wind guide mechanism inside, resulting in poor ventilation effect on the top of the greenhouse. Therefore, a greenhouse that is easy to ventilate is proposed. Utility Model Content
[0004] The utility model aims to provide a greenhouse which is easy to ventilate, so as to solve the problem in the above-mentioned background technology that in the process of ventilating the traditional greenhouse, the film on the side of the greenhouse is usually peeled off and the top window is opened to achieve the ventilation. For the top ventilation of the greenhouse, only the window is opened, and there is no wind guide mechanism inside, which leads to poor ventilation effect on the top of the greenhouse.
[0005] To achieve the above object, the utility model provides the following technical solution: a greenhouse shed that is easy to ventilate, comprising a shed body, a plurality of support rods are fixedly connected to the top of the shed body, wherein a ventilation assembly is arranged between two of the support rods;
[0006] The ventilation assembly includes a fixed frame, four fixed blocks and four guide rods, the fixed frame is fixedly connected between two of the support rods, the four fixed blocks are respectively fixedly connected to the four corners of the fixed frame, the four guide rods are respectively movably passed through the tops of the four fixed blocks, the tops of the four guide rods are fixedly connected with a cover plate, the bottom ends of the cover plate are fixedly connected with two connecting blocks, an air guide plate is hinged between the two connecting blocks, and a fixed shaft is fixedly passed through one side of the air guide plate.
[0007] Preferably, the bottom of one of the support rods at the top is rotatably connected to a threaded rod, and the bottom ends of the four guide rods are fixedly connected to a connecting frame.
[0008] Preferably, the threaded rod movably passes through the bottom of the connecting frame, and the connecting frame is connected to the outer side of the threaded rod by threads.
[0009] Preferably, both ends of the inner sides of the fixed frame are provided with sliding grooves, and both ends of the fixed shaft are respectively inserted into the inside of the sliding grooves.
[0010] Preferably, a turntable is fixedly connected to the bottom of the threaded rod, and a greenhouse door is provided at one end of the greenhouse body.
[0011] Preferably, a sealing strip is fixedly connected to the bottom of the cover plate, the size of the sealing strip is larger than the size of the fixed frame, and the shape of the cover plate is V-shaped.
[0012] Compared with the prior art, the utility model adopts the above technical scheme and has the following technical effects: the utility model drives the threaded rod to rotate at the bottom of a support rod through a rotating turntable, thereby driving the connecting frame to move upward, and the connecting frame moves on the fixed block through the guide rod, so that the guide rod drives the cover plate to move upward, so that the cover plate is separated from the top of the greenhouse body, and the greenhouse can be ventilated. During this process, the cover plate drives one end of the air guide plate to move upward, so that the air guide plate rotates between the two connecting blocks, so that the fixed shaft on the other end of the air guide plate slides inside the slide groove, so that the air guide plate is fully unfolded, and when wind blows on the air guide plate, the wind can be introduced into the interior of the greenhouse body, thereby improving the ventilation effect of the greenhouse body. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0014] Figure 1 It is a schematic diagram of the structure of the utility model;
[0015] Figure 2 This is a schematic diagram of the bottom structure of the utility model;
[0016] Figure 3 For the utility model Figure 2 Schematic diagram of the enlarged structure of the middle A area;
[0017] Figure 4 This is a schematic diagram of the cover structure of the utility model;
[0018] Figure 5 This is a schematic diagram of the turntable structure of the utility model.
[0019] Explanation of the accompanying reference numerals: 1. Greenhouse body; 2. Support rod; 3. Fixed frame; 4. Fixed block; 5. Guide rod; 6. Cover plate; 7. Threaded rod; 8. Connecting frame; 9. Connecting block; 10. Air guide plate; 11. Fixed shaft; 12. Slide groove; 13. Sealing strip; 14. Turntable; 15. Greenhouse door. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0021] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which this application can be implemented. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in this application without affecting the effects and purposes that can be achieved by this application.
[0022] Example
[0023] In the prior art, in the process of ventilating a traditional greenhouse, the film on the side of the greenhouse is usually peeled off and the top window is opened to ventilate the greenhouse. For the top ventilation of the greenhouse, only the window is opened, and there is no air guide mechanism inside, resulting in poor ventilation effect on the top of the greenhouse.
[0024] See also Figure 1-5 The utility model provides a technical solution: a greenhouse that is easy to ventilate, including a greenhouse body 1, a plurality of support rods 2 are fixedly connected to the top of the greenhouse body 1, and a ventilation component is arranged between two support rods 2.
[0025] By setting up the ventilation assembly, the ventilation of the greenhouse body 1 can be completed, and the wind can be introduced into the interior of the greenhouse body 1, thereby improving the ventilation effect of the greenhouse body 1; the ventilation assembly includes a fixed frame 3, four fixed blocks 4 and four guide rods 5, the fixed frame 3 is fixedly connected between two of the support rods 2, the four fixed blocks 4 are respectively fixedly connected to the four corners of the fixed frame 3, the four guide rods 5 are respectively movable through the tops of the four fixed blocks 4, and the tops of the four guide rods 5 are fixedly connected with a cover plate 6, and the threaded rod 7 is driven to rotate at the bottom of a support rod 2 by rotating the turntable 14, thereby driving the connecting frame 8 to move upward, and the connecting frame 8 is moved on the fixed block 4 through the guide rod 5, so that the guide rod 5 drives the cover plate 6 to move upward, so that the cover plate 6 is separated from the top of the greenhouse body 1, and the greenhouse can be ventilated;
[0026] Two connecting blocks 9 are fixedly connected to both ends of the bottom of the cover plate 6, and an air guide plate 10 is hinged between the two connecting blocks 9. A fixed shaft 11 is fixedly passed through one side of the air guide plate 10, and slide grooves 12 are provided at both ends of the inner sides of the fixed frame 3. The two ends of the fixed shaft 11 are respectively inserted into the inside of the slide groove 12, and a greenhouse door 15 is provided at one end of the greenhouse body 1; the cover plate 6 drives one end of the air guide plate 10 to move upward, so that the air guide plate 10 rotates between the two connecting blocks 9, so that the fixed shaft 11 on the other end of the air guide plate 10 slides inside the slide groove 12, so that the air guide plate 10 is fully unfolded, and when wind blows on the air guide plate 10, it can guide the wind into the interior of the greenhouse body 1.
[0027] The bottom of a top support rod 2 is rotatably connected with a threaded rod 7, and the bottom ends of four guide rods 5 are fixedly connected with a connecting frame 8. The bottom of the threaded rod 7 is fixedly connected with a turntable 14, and the threaded rod 7 movably passes through the bottom of the connecting frame 8. The connecting frame 8 is connected to the outside of the threaded rod 7 by threads. The turntable 14 is manually rotated by a person, and the turntable 14 drives the threaded rod 7 to rotate at the bottom of a support rod 2, thereby driving the connecting frame 8 to move upward; the bottom of the cover plate 6 is fixedly connected with a sealing strip 13, the size of the sealing strip 13 is larger than the size of the fixed frame 3, and the shape of the cover plate 6 is V-shaped; when it is necessary to close the ventilation of the greenhouse body 1, the threaded rod 7 is driven to rotate by the turntable 14, and the threaded rod 7 can drive the connecting frame 8 to move downward, thereby driving the cover plate 6 to move downward through the guide rod 5, so that the cover plate 6 contacts the top of the greenhouse body 1, and the vent can be sealed by the sealing strip 13 to ensure the thermal insulation effect of the greenhouse body 1.
[0028] Working principle or structural principle, when the greenhouse body 1 needs to be ventilated, the turntable 14 is manually rotated by a person, and the turntable 14 drives the threaded rod 7 to rotate at the bottom of a support rod 2, thereby driving the connecting frame 8 to move upward, and the connecting frame 8 moves on the fixed block 4 through the guide rod 5, so that the guide rod 5 drives the cover plate 6 to move upward, so that the cover plate 6 is separated from the top of the greenhouse body 1. In this process, the cover plate 6 drives one end of the air guide plate 10 to move upward, so that the air guide plate 10 rotates between the two connecting blocks 9, so that the other end of the air guide plate 10 The fixed shaft 11 on the cover slides inside the slide groove 12, so that the wind guide plate 10 is fully unfolded. When the wind blows on the wind guide plate 10, the wind can be guided so that the wind blows into the interior of the greenhouse body 1, thereby completing the ventilation of the greenhouse body 1; when it needs to be closed, the turntable 14 drives the threaded rod 7 to rotate, and the threaded rod 7 can drive the connecting frame 8 to move downward, thereby driving the cover plate 6 to move downward through the guide rod 5, so that the cover plate 6 is in contact with the top of the greenhouse body 1, and the vent can be sealed by the sealing strip 13 to ensure the thermal insulation effect of the greenhouse body 1.
[0029] Those skilled in the art will appreciate that the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways, even if such combinations and / or combinations are not explicitly described in the present invention. In particular, the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways without departing from the spirit and teachings of the present invention. All of these combinations and / or combinations fall within the scope of the present invention.
Claims
1. A greenhouse that is easy to ventilate, comprising a greenhouse body (1), characterized in that: A plurality of support rods (2) are fixedly connected to the top of the greenhouse body (1), wherein a ventilation assembly is provided between two of the support rods (2); The ventilation assembly comprises a fixed frame (3), four fixed blocks (4) and four guide rods (5); the fixed frame (3) is fixedly connected between two of the support rods (2); the four fixed blocks (4) are respectively fixedly connected to the four corners of the fixed frame (3); the four guide rods (5) are respectively movably passed through the tops of the four fixed blocks (4); the tops of the four guide rods (5) are fixedly connected with a cover plate (6); the bottom ends of the cover plate (6) are fixedly connected with two connecting blocks (9); an air guide plate (10) is hinged between the two connecting blocks (9); and a fixed shaft (11) is fixedly passed through one side of the air guide plate (10).
2. A greenhouse for easy ventilation according to claim 1, characterized in that: The bottom of one of the top support rods (2) is rotatably connected to a threaded rod (7), and the bottom ends of the four guide rods (5) are fixedly connected to a connecting frame (8).
3. A greenhouse for easy ventilation according to claim 2, characterized in that: The threaded rod (7) movably penetrates the bottom of the connecting frame (8), and the connecting frame (8) is connected to the outer side of the threaded rod (7) through threads.
4. A greenhouse for easy ventilation according to claim 1, characterized in that: Both ends of the inner sides of the fixed frame (3) are provided with sliding grooves (12), and both ends of the fixed shaft (11) are respectively inserted into the interior of the sliding grooves (12).
5. A greenhouse for easy ventilation according to claim 2, characterized in that: A rotating disk (14) is fixedly connected to the bottom of the threaded rod (7), and a greenhouse door (15) is provided at one end of the greenhouse body (1).
6. A greenhouse for easy ventilation according to claim 1, characterized in that: A sealing strip (13) is fixedly connected to the bottom of the cover plate (6); the size of the sealing strip (13) is larger than the size of the fixed frame (3); and the shape of the cover plate (6) is V-shaped.