Covering mechanism
By designing the fixtures and mounting parts of the cover mechanism, the problem of the inability to uncover the cover at one time and adapt to different plant sizes in the prior art is solved, efficient and stable coverage operation is achieved, and the ability to regulate the crop growth environment is improved.
Patent Information
- Application Number
- CN202422029693.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-21
- Publication Date
- 2025-07-29
- Estimated Expiration
- 2034-08-21
AI Technical Summary
In the prior art, it is impossible to lift the cover at one time and can't adapt to plants of different sizes, resulting in low operating efficiency, especially in strong windy weather, which is unstable in fixed effects, affecting crop growth.
A covering mechanism is designed, including fixing parts and mounting parts. The fixing parts are composed of film, base and collar. The mounting parts are composed of multiple cover bowls. Through threaded connections and block structures, they achieve unified cover lifting and separate cover lifting, which is suitable for different plant sizes.
It can achieve both unified lid lifting and separate lid lifting, improve operational efficiency, enhance stability in wind environment, adapt to different plant sizes, save manpower, and meet plant growth needs.
Smart Images
Figure CN223157675U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of agricultural planting, in particular to a covering mechanism. Background Art
[0002] In modern agricultural production, especially in greenhouse and open-field cultivation, how to effectively regulate the plant growth environment, especially key factors such as temperature and humidity, is crucial for improving the yield and quality of crops. Especially in rainy or windy areas, the protection of plants is particularly important. Traditional agricultural covers, such as plastic films and independent cover bowls, although providing protection to a certain extent, have many inconveniences.
[0003] Although traditional plastic film mulching helps to maintain ground temperature and soil humidity, the plant body is located above the plastic film, and the plastic film has limited ability to regulate the temperature required by the plant body. In the film-under planting technology, when ventilation or light adjustment is required at high temperatures, it cannot flexibly meet the plant's demand for an ideal microclimate.
[0004] Although the independent cover bowl planting mode can be uncovered and covered separately, since most of them adopt simple methods of soil pressing or sand pressing, not only the fixing effect is unstable. Especially in strong wind weather, this problem is particularly prominent. In large-scale planting, each operation needs to be carried out one by one, with low efficiency and a large amount of labor input. Especially during the season alternation or when the weather changes frequently, this inefficient operation mode not only increases the labor consumption, but also may affect the growth of crops due to untimely operation.
[0005] In the prior art, there are problems that the mechanism cannot be adjusted flexibly to meet plants of various different sizes, and one-time uncovering and covering cannot be achieved, and it is impossible to open a single cover bowl. Summary of the Utility Model
[0006] The purpose of this part is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. In this part, as well as in the abstract and the title of the utility model of this application, some simplifications or omissions may be made to avoid obscuring the purpose of this part, the abstract, and the title of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.
[0007] In view of the above problems in the prior art or existing technology that unified uncovering and covering cannot be carried out and plants of different sizes cannot be adapted, the present utility model is proposed.
[0008] Therefore, the object of the present utility model is to provide a covering mechanism. To solve the above technical problems, the present utility model provides the following technical solutions: A fixing member, comprising a film, a base, and a collar, wherein the base is fixedly connected to the film, and the collar is fixedly arranged on one side of the base; A mounting member, comprising a first cover bowl, a second cover bowl, and a third cover bowl, wherein the first cover bowl is in threaded cooperation with the collar, the second cover bowl is in cooperation with the first cover bowl, and the third cover bowl is in cooperation with the second cover bowl.
[0009] As a preferred embodiment of the covering mechanism of the present utility model, wherein: At least one square hole is formed in the film, and the base is fixedly connected to the inner wall of the square hole.
[0010] As a preferred embodiment of the covering mechanism of the present utility model, wherein: A placement hole is formed in the base, the collar is fixedly arranged on the base, the collar is coaxial with the placement hole, and the inner diameter of the collar is equal to the aperture of the placement hole.
[0011] As a preferred embodiment of the covering mechanism of the present utility model, wherein: First clamping blocks and second clamping blocks are respectively fixedly arranged on the inner walls of the first cover bowl and the second cover bowl.
[0012] As a preferred embodiment of the covering mechanism of the present utility model, wherein: First limiting rings and second limiting rings are respectively fixedly arranged at the tops of the first cover bowl and the second cover bowl.
[0013] As a preferred embodiment of the covering mechanism of the present utility model, wherein: First protruding rings and second protruding rings are fixedly arranged on the outer walls of the bottoms of the second cover bowl and the third cover bowl.
[0014] As a preferred embodiment of the covering mechanism of the present utility model, wherein: A ventilation hole is further formed at the top of the third cover bowl.
[0015] As a preferred embodiment of the covering mechanism of the present utility model, wherein: The mounting member further comprises a ventilation cover, the ventilation cover is arranged on one side of the ventilation hole, and the ventilation cover is in rotational cooperation with the third cover bowl.
[0016] As a preferred embodiment of the covering mechanism of the present utility model, wherein: A connecting rope is further fixedly connected to one end of the ventilation cover.
[0017] As a preferred embodiment of the covering mechanism of the present utility model, wherein: The fixing member further comprises a ground nail, and the ground nail is arranged on the film.
[0018] Advantages of the covering mechanism of the present utility model: By using the fixing member and the mounting member in cooperation, the present utility model solves the problems of unable to uncover the lid at one time and unable to adapt to plants of different sizes, realizes the effects of being able to uncover the lid uniformly and uncover the lid individually, and can select different cover bowls according to plants of different sizes, saving manpower and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the accompanying drawings required for the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings. Among them:
[0020] Figure 1 It is the overall schematic diagram of the covering mechanism.
[0021] Figure 2 It is the front view of the covering mechanism.
[0022] Figure 3 It is the cross-sectional view of the covering mechanism.
[0023] Figure 4 It is the schematic diagram of the breathable lid.
[0024] Figure 5 It is the schematic diagram of the position of the breathable holes. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0025] In order to make the above-mentioned objects, features and advantages of the present utility model more obvious and understandable, the specific embodiments of the present utility model will be described in detail below with reference to the accompanying drawings of the specification.
[0026] Many specific details are set forth in the following description in order to provide a thorough understanding of the present utility model, but the present utility model can also be implemented in other ways different from those described herein. Those skilled in the art can make similar generalizations without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.
[0027] Secondly, the so-called "one embodiment" or "embodiment" herein refers to a specific feature, structure or characteristic that can be included in at least one implementation manner of the present utility model. The "in one embodiment" appearing in different places in this specification does not all refer to the same embodiment, nor is it a separate or alternative embodiment that excludes other embodiments.
[0028] Embodiment 1
[0029] Refer to Figure 1 and Figure 2, which is the second embodiment of the present utility model. Different from the previous embodiment, this embodiment provides a covering mechanism, which solves the problem that it is impossible to uncover the covers uniformly and individually. It includes a fixing member 100 and a mounting member 200.
[0030] Specifically, the fixing member 100 includes a film 101, a base 102 and a collar 103. The base 102 is fixedly connected to the film 101, and the collar 103 is fixedly arranged on one side of the base 102. The mounting member 200 includes a first cover bowl 201, and the first cover bowl 201 is in threaded cooperation with the collar 103.
[0031] Further, at least one square hole is formed in the film 101, and the base 102 is square and fixedly connected to the inner wall of the square hole.
[0032] Among them, a placement hole 102a is formed in the base 102, the collar 103 is fixedly arranged on the base 102, the collar 103 is coaxial with the placement hole 102a, and the inner diameter of the collar 103 is equal to the aperture of the placement hole 102a.
[0033] The ground nail 104 is arranged on the film 101, which can firmly anchor the fixing member 100 in the soil to ensure stability even in an environment with strong wind.
[0034] It should be noted that a number of uniformly distributed bases 102 are formed on the film 101, and the bases 102 correspond to the mounting members one by one. The length and width of the film 101 need to be customized according to the actual planting scale and requirements. The film 101 has a certain strength and will not be torn during the process of repeatedly uncovering and covering.
[0035] During use, when the tobacco seedlings open the cover bowl due to the need for sufficient light and air, the staff can directly uncover the film 101. At this time, the entire covering mechanism is uncovered, and the tobacco seedlings can contact a large amount of sunlight and air to meet the growth needs. When extremely cold weather comes, it is necessary to protect the tobacco seedlings. At this time, only by covering the fixing member 100 and the mounting member 200 on the tobacco seedlings and fixing them with the ground nail 104 can it be ensured that they can be safely fixed and will not move even in strong wind weather. Since the film 101 and the first cover bowl 201 are detachably connected, when the first cover bowl 201 is connected to the collar 103 through the thread at the bottom end of the inner wall, when the film 101 is lifted, the mounting member 200 will also be lifted uniformly. When it is necessary to process a single plant, only by screwing the first cover bowl 201 off the outer wall of the collar 103.
[0036] In summary, by the combined use of the fixing member 100 and the mounting member 200, the problem of uncovering the covers one by one manually is solved, and the one-time uncovering is realized, which simplifies the operation process, so that the covering mechanism can uncover the covers uniformly and can also uncover a single cover bowl to process the tobacco seedlings.
[0037] Embodiment 2
[0038] Reference Figures 3 to 5 , which is the third embodiment of the present utility model. Different from the previous embodiment, this embodiment provides a mounting member 200, which solves the problem that the covered bowl cannot adapt to plants of various sizes. It includes a first covered bowl 201, a second covered bowl 202 and a third covered bowl 203.
[0039] Specifically, the first covered bowl 201 is in threaded cooperation with the collar 103, the second covered bowl 202 is engaged with the first covered bowl 201, and the third covered bowl 203 is engaged with the second covered bowl 202.
[0040] Furthermore, first clamping blocks 201a and second clamping blocks 202a are respectively and fixedly arranged on the inner walls of the first covered bowl 201 and the second covered bowl 202. First limiting rings 201b and second limiting rings 202b are respectively and fixedly arranged at the tops of the first covered bowl 201 and the second covered bowl 202. First protruding rings 202c and second protruding rings 203a are fixedly arranged on the outer walls at the bottoms of the second covered bowl 202 and the third covered bowl 203.
[0041] A ventilation hole 203b is also formed at the top of the third covered bowl 203 to ensure that the tobacco seedlings can carry out necessary respiration and maintain normal physiological activities.
[0042] Among them, the mounting member 200 further includes a ventilation cover 204, the ventilation cover 204 is arranged on one side of the ventilation hole 203b, and the ventilation cover 204 is in rotational cooperation with the third covered bowl 203. One end of the ventilation cover 204 is also fixedly connected with a connecting rope 204a.
[0043] A rotating shaft 203c is fixedly arranged on the third covered bowl 203, the ventilation cover 204 is rotatably connected to the rotating shaft 203c, a connecting hole 204b is formed at one end of the ventilation cover 204, and the connecting rope 204a is fixedly connected with the ventilation cover 204 through the connecting hole 204b.
[0044] It should be noted that there are several uniformly distributed mounting members on the film 101, that is, there is a corresponding ventilation cover 204 on each third covered bowl 203. A connecting rope 204a is used to connect several ventilation covers 204 through the connecting holes 204b. When the staff pulls the connecting rope 204a at one end of the film 101, all the ventilation covers 204 will be turned open to open the ventilation holes 203b. When it is necessary to close, pulling the connecting rope 204a at the other end of the film 101 can restore all the ventilation covers 204 to cover the ventilation holes 203b.
[0045] In use, when encountering smaller plants, only the third cover bowl 203 needs to be used, that is, the second raised ring 203a is located at the bottom end of the inner wall of the second cover bowl 202, and the first raised ring 202c is located at the bottom end of the inner wall of the first cover bowl 201; when encountering slightly larger plants, the second cover bowl 202 needs to be used. At this time, the second cover bowl 202 needs to be stretched from the first cover bowl 201 onto the first clamping block 201a and clamped, and the third cover bowl 203 is not stretched; when encountering larger plants, the second cover bowl 202 needs to be stretched from the first cover bowl 201 onto the first clamping block 201a and clamped, and the third cover bowl 203 needs to be stretched from the second cover bowl 202 onto the second clamping block 202a and clamped. At this time, the largest accommodating space can be obtained.
[0046] In summary, by using the mounting member, the problem that the cover bowl cannot adapt to plants of different sizes is solved, and the utilization rate of the cover bowl is improved.
[0047] Importantly, it should be noted that the construction and arrangement of the present application shown in multiple different exemplary embodiments are only illustrative. Although only a few embodiments are described in detail in this disclosure, those who refer to this disclosure should easily understand that many modifications are possible on the premise of substantially not deviating from the novel teachings and advantages of the subject matter described in this application (for example, the dimensions, scales, structures, shapes and proportions of various elements, and parameter values (such as temperature, pressure, etc.), installation arrangements, use of materials, color, orientation changes, etc.). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of the element may be inverted or otherwise changed, and the nature, number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of the present utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "means-plus-function" clause is intended to cover the structure that performs the recited function in this disclosure, and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present utility model. Therefore, the present utility model is not limited to specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.
[0048] In addition, in order to provide a concise description of the exemplary embodiments, not all features of the actual embodiments may be described (i.e., those features that are not relevant to the currently considered best mode of implementing the present utility model or those features that are not relevant to implementing the present utility model).
[0049] It should be understood that, during the development of any actual implementation, such as in any engineering or design project, a large number of specific implementation decisions can be made. Such development efforts may be complex and time-consuming, but for those of ordinary skill in the art who benefit from this disclosure, without undue experimentation, the development efforts will be a routine task of design, manufacture, and production.
[0050] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered within the scope of the claims of the present invention.
Claims
1. A covering mechanism, characterized in that: Comprising, A fixing member (100), including a thin film (101), a base (102) and a collar (103), the base (102) is fixedly connected to the thin film (101), and the collar (103) is fixedly arranged on one side of the base (102); An installation member (200), including a first cover bowl (201), a second cover bowl (202) and a third cover bowl (203), the first cover bowl (201) is in threaded cooperation with the collar (103), the second cover bowl (202) cooperates with the first cover bowl (201), and the third cover bowl (203) cooperates with the second cover bowl (202).
2. The covering mechanism according to claim 1, wherein: At least one square hole is formed in the thin film (101), and the base (102) is fixedly connected to the inner wall of the square hole.
3. The covering mechanism according to claim 1 or 2, characterized in that: A placement hole (102a) is formed in the base (102), the collar (103) is fixedly arranged on the base (102), the collar (103) is coaxial with the placement hole (102a) and the inner diameter of the collar (103) is equal to the aperture of the placement hole (102a).
4. The covering mechanism according to claim 3, characterized in that: First clamping blocks (201a) and second clamping blocks (202a) are fixedly arranged on the inner walls of the first cover bowl (201) and the second cover bowl (202) respectively.
5. The covering mechanism according to claim 4, characterized in that: First limiting rings (201b) and second limiting rings (202b) are fixedly arranged at the tops of the first cover bowl (201) and the second cover bowl (202) respectively.
6. The covering mechanism according to claim 4 or 5, characterized in that: First protruding rings (202c) and second protruding rings (203a) are fixedly arranged on the outer walls at the bottoms of the second cover bowl (202) and the third cover bowl (203) respectively.
7. The covering mechanism according to claim 6, characterized in that: A ventilation hole (203b) is further formed at the top of the third cover bowl (203).
8. The covering mechanism according to claim 7, characterized in that: The installation member (200) further includes a ventilation cover (204), the ventilation cover (204) is arranged on one side of the ventilation hole (203b), and the ventilation cover (204) is in rotational cooperation with the third cover bowl (203).
9. The covering mechanism according to claim 8, wherein: One end of the ventilation cover (204) is further fixedly connected with a connecting rope (204a).
10. The covering mechanism according to claim 8 or 9, characterized in that: The fixing member (100) further includes a ground nail (104), and the ground nail (104) is arranged on the thin film (101).