Intelligent agricultural greenhouse system

Abstract

The utility model relates to the technical field of greenhouses, and discloses an intelligent agricultural greenhouse system which comprises a greenhouse framework, the greenhouse framework comprises an arched shed used for bearing a thin film, the intelligent agricultural greenhouse system further comprises a thin film winding and unwinding structure, and the thin film winding and unwinding structure comprises a first springback reel arranged on one side of the greenhouse framework; the first driving structure comprises a first winch arranged on the other side of the greenhouse framework, and the first winch is matched with the first springback reel through a first traction rope; when the first winch rotates in the first direction, the first winch is used for pulling the first thin film, and the first thin film is laid on the arched shed; when the first winch rotates in the second direction, the first thin film laid on the arched shed can be recycled under springback of the first springback reel, targeted opening of the shed roof can be achieved through the structural design, and compared with the mode that a ventilation device is adopted in the prior art, the energy consumption is effectively reduced, and the cost is effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of greenhouses, and in particular to a smart agricultural greenhouse system. Background Art

[0002] Greenhouses, also known as hothouses, can provide a growth period and increase yields in seasons that are not suitable for plant growth. They are mostly used for cultivating or raising seedlings of warm-loving vegetables, flowers, trees and other plants in low temperature seasons.

[0003] In the prior art, temperature adjustment in greenhouses is usually achieved by increasing ventilation, etc., which requires additional ventilation systems, directly leading to increased costs.

[0004] In view of this, how to achieve low-cost regulation of greenhouse temperature is a technical problem that needs to be solved urgently. Utility Model Content

[0005] In response to the problems existing in the prior art, an embodiment of the present utility model provides a smart agricultural greenhouse system, which, through structural design, can achieve targeted opening of the greenhouse roof. Compared with the prior art method of using ventilation devices, it effectively reduces energy consumption and saves costs.

[0006] The utility model is achieved through the following technical solutions:

[0007] An embodiment of the present utility model provides a smart agricultural greenhouse system, including a greenhouse frame, wherein the greenhouse frame includes an arch shed for carrying a film, and also includes a film retracting and releasing structure, wherein the film retracting and releasing structure includes a first rebound reel arranged on one side of the greenhouse frame, and the first rebound reel is used to realize the release and recovery of the first film; a first driving structure, wherein the first driving structure includes a first winch arranged on the other side of the greenhouse frame, and the first winch cooperates with the first rebound reel through a first traction rope; wherein, when the first winch rotates along a first direction, the first winch is used to pull the first film and lay the first film on the arch shed; when the first winch rotates along a second direction, the first film laid on the arch shed can be recovered under the rebound of the first rebound reel.

[0008] In this solution, the smart agricultural greenhouse system includes a greenhouse frame, which includes an arch shed for carrying a film, and the greenhouse system is also provided with a film retracting and unrestricted structure, which is used to realize the retraction and expansion of the film, wherein the film retracting and unrestricted structure includes a first rebound reel and a first driving structure that cooperate with each other, wherein the first film is wound on the first rebound reel, and the first driving structure cooperates with one end of the first film. When force is applied by the first driving structure, the first film can be pulled out relative to the first rebound reel, thereby laying the first film on the greenhouse frame, and due to the structural design of the first rebound reel, when the force applied to the first film by the first driving structure disappears, the first film can rebound under the action of the first rebound reel, thereby realizing the recovery of the first film. Through structural design, the greenhouse roof can be opened in a targeted manner, which effectively reduces energy consumption and saves costs compared with the existing technology using ventilation devices.

[0009] Furthermore, the film retracting and releasing structure also includes a first fixed roller, which is connected to the first winch through the first traction rope; and the first fixed roller is used to cooperate with one end of the first film to achieve the release and recovery of the first film.

[0010] Furthermore, the first fixed roller is provided with a connection point for connecting with the first traction rope, and the connection point is located at the midpoint of the first fixed roller.

[0011] Furthermore, the film retracting and releasing structure also includes a second rebound reel and a second drive structure, and the second rebound reel is arranged on a side away from the arch shed relative to the first rebound reel; the second drive structure includes a second winch, and the second winch is arranged on a side away from the arch shed relative to the second rebound reel; wherein, the second rebound reel and the second drive structure are used to cooperate with the second film to realize the release and recovery of the second film.

[0012] Furthermore, the film retracting and releasing structure also includes a second fixed roller, which is connected to the second winch via a second traction rope; and the second fixed roller is used to cooperate with one end of the second film to achieve the release and recovery of the second film.

[0013] Furthermore, the second fixed roller is provided with a connection point for connecting with the second traction rope, and the connection point is located at the midpoint of the second fixed roller.

[0014] Furthermore, it also includes a guide member, which is an arched structure and is located in the interval space between the first rebound reel and the second rebound reel; wherein the guide member is used to cooperate with the first fixed roller and the second fixed roller.

[0015] Furthermore, a first guide groove is provided on a side of the guide member close to the first rebound reel, and the first guide groove is used to cooperate with the first fixed roller to guide the first fixed roller.

[0016] Furthermore, a second guide groove is provided on a side of the guide member close to the second rebound reel, and the second guide groove is used to cooperate with the second fixed roller to guide the second fixed roller.

[0017] Furthermore, the first guide groove and the second guide groove are both T-shaped grooves.

[0018] Compared with the prior art, the present invention has the following advantages and beneficial effects:

[0019] The utility model provides a smart agricultural greenhouse system, which includes a greenhouse frame, wherein the greenhouse frame includes an arch shed for carrying a film, and the greenhouse system is further provided with a film retracting and unrestricted structure, wherein the film retracting and unrestricted structure is used to realize the retraction and expansion of the film, wherein the film retracting and unrestricted structure includes a first rebound reel and a first driving structure that cooperate with each other, wherein the first film is wound on the first rebound reel, and the first driving structure cooperates with one end of the first film. When force is applied by the first driving structure, the first film can be pulled out relative to the first rebound reel, thereby laying the first film on the greenhouse frame, and due to the structural design of the first rebound reel, when the force applied to the first film by the first driving structure disappears, the first film can rebound under the action of the first rebound reel, thereby realizing the recovery of the first film. Through the structural design, the greenhouse roof can be opened in a targeted manner, compared with the existing technology using a ventilation device, it effectively reduces energy consumption and saves costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the present invention and should not be regarded as limiting the scope. A person of ordinary skill in the art can also derive other relevant drawings based on these drawings without inventive effort.

[0021] Figure 1 A schematic structural diagram of a greenhouse system provided by an embodiment of the present utility model;

[0022] Figure 2 A bottom view of the guide member provided in an embodiment of the present utility model.

[0023] Markings and corresponding parts names in the accompanying drawings:

[0024] 110 - arch shed, 211 - first rebound reel, 212 - first hoist, 213 - first fixed roller, 221 - second rebound reel, 222 - second hoist, 223 - second fixed roller, 300 - guide member, 310 - first guide groove, 320 - second guide groove. DETAILED DESCRIPTION

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0026] In the following description, numerous specific details are set forth to provide a thorough understanding of the present invention. However, it will be apparent to one skilled in the art that these specific details are not necessarily required to practice the present invention. In other instances, well-known structures, circuits, materials, or methods are not described in detail to avoid obscuring the present invention.

[0027] Throughout this specification, references to "one embodiment," "an embodiment," "an example," or "an example" mean that a particular feature, structure, or characteristic described in conjunction with the embodiment or example is included in at least one embodiment of the present invention. Therefore, the phrases "one embodiment," "an embodiment," "an example," or "an example" appearing in various places throughout this specification do not necessarily refer to the same embodiment or example. In addition, the particular features, structures, or characteristics may be combined in one or more embodiments or examples in any suitable combination and / or subcombination. Furthermore, it will be understood by those of ordinary skill in the art that the figures provided herein are for illustrative purposes only and are not necessarily drawn to scale. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0028] In the description of the present invention, it should be understood that the terms "front", "rear", "left", "right", "up", "down", "vertical", "horizontal", "high", "low", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of the present invention.

[0029] Example

[0030] like Figure 1 As shown, an embodiment of the utility model provides a smart agricultural greenhouse system, including a greenhouse frame, the greenhouse frame including an arch shed 110 for carrying a film, and also including a film retracting structure, the film retracting structure including a first rebound reel 211 arranged on one side of the greenhouse frame, the first rebound reel 211 being used to release and recover the first film; a first driving structure, the first driving structure including a first winch 212 arranged on the other side of the greenhouse frame, the first winch 212 cooperates with the first rebound reel 211 through a first traction rope; wherein, when the first winch 212 rotates in a first direction, the first winch 212 is used to pull the first film and lay the first film on the arch shed 110; when the first winch 212 rotates in a second direction, the first film laid on the arch shed 110 can be recovered under the rebound of the first rebound reel 211.

[0031] Among them, the first rebound reel 211 is used to realize the release and recovery of the first film. As those skilled in the art should know, the rebound reel is a prior art, which is similar to a rolling door structure and can realize the release of the load by applying an external force. When the external force disappears, it can rebound and recover the load under the action of the coil spring. The specific structure of the first rebound reel 211 will not be elaborated here. In this solution, the film can be released and recovered by putting the film on the first rebound reel 211.

[0032] In this solution, the smart agricultural greenhouse system includes a greenhouse frame, which includes an arch shed 110 for carrying a film, and the greenhouse system is also provided with a film retracting and unrestricted structure, which is used to realize the retraction and unrestricted of the film, wherein the film retracting and unrestricted structure includes a first rebound reel 211 and a first driving structure that cooperate with each other, wherein the first film is wound on the first rebound reel 211, and the first driving structure cooperates with one end of the first film. When force is applied by the first driving structure, the first film can be pulled out relative to the first rebound reel 211, thereby laying the first film on the greenhouse frame, and due to the structural design of the first rebound reel 211, when the force applied to the first film by the first driving structure disappears, under the action of the first rebound reel 211, the first film can rebound, thereby realizing the recovery of the first film. Through structural design, the greenhouse roof can be opened in a targeted manner, which effectively reduces energy consumption and saves costs compared with the existing technology using ventilation devices.

[0033] In some embodiments, the film retracting and releasing structure further includes a first fixed roller 213, which is connected to the first winch 212 via the first traction rope; and the first fixed roller 213 is used to cooperate with one end of the first film to achieve the release and recovery of the first film.

[0034] Among them, the first fixed roller 213 is used to cooperate with the first winch 212 to realize the release and recovery of the first film. Specifically, the first fixed roller 213 is pulled by the first traction rope to realize the release of the film, and the connection point of the setting part of the first fixed roller 213 is set on the first fixed roller 213 to prevent the first traction rope from directly acting on the film and causing damage to the film.

[0035] It should be noted that, as those skilled in the art should know, the film can be fixed on the first fixing roller 213 by bonding or pressing, etc., which are conventional technical means and will not be described in detail here.

[0036] In some embodiments, the first fixed roller 213 is provided with a connection point for connecting with the first traction rope, and the connection point is located at the midpoint of the first fixed roller 213 .

[0037] Specifically, by setting the connection position, the force-bearing position is ensured, thereby ensuring the stability of the movement of the first fixed roller 213.

[0038] In some embodiments, the film retracting and releasing structure further includes a second rebound reel 221 and a second driving structure, wherein the second rebound reel 221 is arranged on a side away from the arch shed 110 relative to the first rebound reel 211; the second driving structure includes a second winch 222, and the second winch 222 is arranged on a side away from the arch shed 110 relative to the second rebound reel 221; wherein the second rebound reel 221 and the second driving structure are used to cooperate with the second film to realize the release and recovery of the second film.

[0039] Specifically, through the setting of the second rebound reel 221 and the second drive structure, the release and recovery of the second film can be realized, and the film coverage of the greenhouse system can be increased in a targeted manner. Specifically, if the first film is a conventional plastic film, the second film is a sunshade curtain, etc.

[0040] In some embodiments, the film retracting structure further includes a second fixed roller 223, which is connected to the second winch 222 via a second traction rope; and the second fixed roller 223 is used to cooperate with one end of the second film to achieve the release and recovery of the second film.

[0041] In some embodiments, the second fixed roller 223 is provided with a connection point for connecting with the second traction rope, and the connection point is located at the midpoint of the second fixed roller 223 .

[0042] like Figure 2 As shown, in some embodiments, a guide member 300 is further included, and the guide member 300 is an arched structure, and the guide member 300 is located in the interval space between the first rebound reel 211 and the second rebound reel 221; wherein, the guide member 300 is used to cooperate with the first fixed roller 213 and the second fixed roller 223.

[0043] Specifically, the provision of the guide member 300 can ensure the movement guidance of the film.

[0044] In some embodiments, a first guide groove 310 is provided on a side of the guide member 300 close to the first rebound reel 211 , and the first guide groove 310 is used to cooperate with the first fixed roller 213 to guide the first fixed roller 213 .

[0045] In some embodiments, a second guide groove 320 is provided on a side of the guide member 300 close to the second rebound reel 221 , and the second guide groove 320 is used to cooperate with the second fixed roller 223 to guide the second fixed roller 223 .

[0046] In some embodiments, the first guide groove 310 and the second guide groove 320 are both T-shaped grooves.

[0047] The specific implementation methods described above further illustrate the purpose, technical solutions and beneficial effects of the utility model in detail. It should be understood that the above are only specific implementation methods of the utility model and are not intended to limit the scope of protection of the utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the utility model should be included in the scope of protection of the utility model.

Claims

1. A smart agricultural greenhouse system, comprising a greenhouse frame, wherein the greenhouse frame comprises an arch shed (110) for carrying a film, characterized in that: It also includes a film retracting and releasing structure, the film retracting and releasing structure including a first rebound reel (211) arranged on one side of the greenhouse frame, the first rebound reel (211) being used to release and recycle the first film; A first driving structure, the first driving structure comprising a first hoist (212) arranged on the other side of the greenhouse frame, the first hoist (212) cooperating with the first rebound reel (211) via a first traction rope; When the first hoist (212) rotates in a first direction, the first hoist (212) is used to pull the first film and lay the first film on the arch shed (110); when the first hoist (212) rotates in a second direction, the first film laid on the arch shed (110) can be recovered under the rebound of the first rebound reel (211).

2. A smart agricultural greenhouse system according to claim 1, characterized in that: The film retracting and releasing structure also includes a first fixed roller (213), which is connected to the first winch (212) via the first traction rope; and the first fixed roller (213) is used to cooperate with one end of the first film to achieve the release and recovery of the first film.

3. A smart agricultural greenhouse system according to claim 2, characterized in that: The first fixed roller (213) is provided with a connection point for connecting with the first traction rope, and the connection point is located at the midpoint of the first fixed roller (213).

4. A smart agricultural greenhouse system according to claim 2 or 3, characterized in that: The film retracting and releasing structure also includes a second rebound reel (221) and a second driving structure, wherein the second rebound reel (221) is arranged on a side away from the arch shed relative to the first rebound reel (211); the second driving structure includes a second winch (222), and the second winch is arranged on a side away from the arch shed relative to the second rebound reel (221); wherein the second rebound reel (221) and the second driving structure are used to cooperate with the second film to realize the release and recovery of the second film.

5. A smart agricultural greenhouse system according to claim 4, characterized in that: The film retracting and releasing structure also includes a second fixed roller (223), which is connected to the second winch (222) via a second traction rope; and the second fixed roller (223) is used to cooperate with one end of the second film to achieve the release and recovery of the second film.

6. A smart agricultural greenhouse system according to claim 5, characterized in that: The second fixed roller (223) is provided with a connection point for connecting with the second traction rope, and the connection point is located at the midpoint of the second fixed roller (223).

7. The smart agricultural greenhouse system according to claim 5, characterized in that: The invention also includes a guide member (300), wherein the guide member (300) is an arched structure, and the guide member (300) is located in the interval space between the first rebound reel (211) and the second rebound reel (221); wherein the guide member (300) is used to cooperate with the first fixed roller (213) and the second fixed roller (223).

8. The smart agricultural greenhouse system according to claim 7, characterized in that: A first guide groove (310) is provided on one side of the guide member (300) close to the first rebound reel (211), and the first guide groove (310) is used to cooperate with the first fixed roller (213) to guide the first fixed roller (213).

9. The smart agricultural greenhouse system according to claim 8, characterized in that: A second guide groove (320) is provided on one side of the guide member (300) close to the second rebound reel (221), and the second guide groove (320) is used to cooperate with the second fixed roller (223) to guide the second fixed roller (223).

10. The smart agricultural greenhouse system according to claim 9, characterized in that: The first guide groove (310) and the second guide groove (320) are both T-shaped grooves.

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