Ecological agriculture device

Abstract

The utility model discloses an ecological agriculture device which comprises a base, two side supporting plates, a greenhouse frame and a greenhouse film device, the two side supporting plates and the greenhouse frame are all installed on the base, the greenhouse film device covers the greenhouse frame, and the two side supporting plates are located on the two sides of the greenhouse frame respectively. The greenhouse film device comprises a plurality of greenhouse films, a first rotating rod and a second rotating rod, and the plurality of greenhouse films are sequentially connected from head to tail; the first rotating rod and the second rotating rod are rotationally connected between the two side supporting plates, and the greenhouse frame is located between the first rotating rod and the second rotating rod; wherein one greenhouse film covers the greenhouse frame, one end of the greenhouse film is wound on the first rotating rod, the other end of the greenhouse film is wound on the second rotating rod, and the rest greenhouse films are wound on the first rotating rod or the second rotating rod. The utility model belongs to the technical field of agricultural devices, and achieves the technical effects that the illumination can be adjusted according to the conditions of planted plants, so that the planting requirements of various plants are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural device technical field, concretely relates to an ecological agricultural device. BACKGROUND

[0002] As one of ecological agricultural planting devices, the ecological greenhouse is a protective facility for agricultural production, especially for planting crops such as vegetables and fruits. It forms a closed or semi-closed space through covering materials (such as plastic film, glass, etc.) to adjust the internal environment, achieve the purposes of heat preservation, rain protection, wind protection, etc., so as to prolong the growth period of crops or improve the yield.

[0003] The normal range of light intensity of the existing greenhouse is usually 10000 to 20000 lux. This range can meet the growth needs of most plants, promote photosynthesis, and thus improve the growth rate and yield of plants. However, different types of plants and the same plant at different growth stages have different light requirements.

[0004] In order to meet the light intensity requirements of plants in the greenhouse, the following methods are mainly adopted at present:

[0005] First, select high-quality greenhouse film: choose greenhouse film with good light transmission and no dripping and long service life, which can reduce light loss on the greenhouse film and improve the light intensity in the greenhouse.

[0006] Second, adjust the orientation and angle of the greenhouse: according to the use time of the greenhouse, the production purpose and the light requirement of the crops, reasonably adjust the orientation and angle of the greenhouse to maximize the use of natural light source.

[0007] Third, reasonable layout of plants: when planting vegetables in the greenhouse, the principle of "high in the north and low in the south" should be followed, and the height order of plants should be reasonably arranged to ensure that each plant can obtain uniform light.

[0008] Fourth, keep the greenhouse film clean: regularly clean and wash the water droplets and dust on the greenhouse film, and remove the accumulated snow in time after snowfall to increase the transparency and light transmission of the greenhouse film.

[0009] However, the above methods cannot adjust the light according to the conditions of the plants planted, and cannot meet the planting needs of various plants. UTILITY MODEL CONTENTS

[0010] Therefore, the utility model provides an ecological agricultural device to solve the above problems in the prior art.

[0011] In order to achieve the above purpose, the utility model provides the following technical scheme:

[0012] According to the first aspect of the utility model, an ecological agricultural device, including base, two side support board, big shed frame and shed film device, two side support board and big shed frame all install on base, shed film device covers on big shed frame, two side support board respectively located big shed frame's both sides,

[0013] The shed film device comprises a plurality of greenhouse films, a first rotating rod and a second rotating rod, the plurality of greenhouse films are connected in sequence from the first to the tail; the first rotating rod and the second rotating rod are rotatably connected between the two side support plates, and the big shed frame is located between the first rotating rod and the second rotating rod.

[0014] One of the greenhouse films covers the big shed frame and is wound on the first rotating rod at one end and on the second rotating rod at the other end, and the remaining greenhouse films are wound on the first rotating rod or the second rotating rod.

[0015] Further, the shed film device further comprises a first motor and a second motor, the first motor and the second motor are installed on one of the side support plates, the output shaft of the first motor is connected with one end of the first rotating rod, and the output shaft of the second motor is connected with one end of the second rotating rod.

[0016] Further, the water collecting device is installed on the base, one end of the water collecting device is arranged on the surface of the greenhouse film covering the big shed frame, and the other end of the water collecting device is located on the surface of the base.

[0017] Further, the water collecting device comprises a water collecting tank, an upper water collecting shell, a first water pipe and a second water pipe, the water collecting tank is arranged on the surface of the greenhouse film covering the big shed frame, one end of the water collecting tank is connected with the first water pipe, the end of the first water pipe away from the water collecting tank is connected with the upper water collecting shell, the upper water collecting shell is installed on the surface of the base, one end of the second water pipe is connected with the upper water collecting shell, and the other end of the second water pipe is arranged on the surface of the base.

[0018] Further, the water collecting device further comprises a lower water collecting shell and a third water pipe, the lower water collecting shell is installed in the base, one end of the third water pipe is connected with one end of the water collecting tank, and the other end of the third water pipe is connected with the first water pipe through the lower water collecting shell.

[0019] Further, the water collecting device further comprises a support rod, and the upper water collecting shell is connected with the base through the support rod.

[0020] Further, two water pumps are arranged in the upper water collecting shell, one water pump in the upper water collecting shell is connected with the lower water collecting shell through the first water pipe, and the second water pipe is connected with another water pump in the upper water collecting shell.

[0021] Further, the base soil and the nutrient tank are arranged on the surface of the base.

[0022] Furthermore, the plurality of greenhouse films are PVC greenhouse film, EVA greenhouse film, Po film and thermal insulation film.

[0023] Furthermore, it also includes two baffles, both of which are arranged on the base, and the greenhouse frame is located between the two baffles.

[0024] The utility model has the following advantages: by coordinating multiple greenhouse films with the first rotating rod and the second rotating rod, a plurality of greenhouse films with different light transmittances can be set in the greenhouse, and by rotating the first rotating rod and the second rotating rod, the corresponding greenhouse films are driven to curl, thereby realizing the switching of greenhouse films with different light transmittances, and then realizing that the greenhouse can use greenhouse films with corresponding light transmittances according to the lighting requirements of the plants planted, thereby meeting various plant planting needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] To more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for the embodiments or the description of the prior art. Obviously, the drawings described below are merely illustrative, and those skilled in the art can, without inventive effort, derive other implementation drawings based on the provided drawings.

[0026] The structures, proportions, sizes, etc. illustrated in this specification are intended solely to complement the contents disclosed herein and to facilitate understanding and reading by persons familiar with the art. They are not intended to limit the conditions under which the present invention may be implemented and therefore have no substantive technical significance. Any structural modifications, changes in proportions, or adjustments in size, without affecting the efficacy and objectives of the present invention, shall remain within the scope of the technical contents disclosed herein.

[0027] Figure 1 This is a first perspective view of a stereoscopic image of an ecological agricultural device provided in some embodiments of the present invention.

[0028] Figure 2 This is a structural diagram of an eco-agricultural device without side support plates provided in some embodiments of the present invention.

[0029] Figure 3 An ecological agricultural device provided in some embodiments of the present utility model Figure 2 A partial enlarged view of .

[0030] Figure 4 This is a structural diagram of an ecological agricultural device provided in some embodiments of the present invention without side support plates and a base.

[0031] Figure 5 An ecological agricultural device provided in some embodiments of the present utility modelFigure 4 a partial enlarged view of the local.

[0032] Figure 6 A structure view of a water collecting device of an ecological agricultural device provided for some embodiments of the utility model.

[0033] Figure 7 A structure view of a water collecting device of an ecological agricultural device provided for some embodiments of the utility model. Figure 6 a partial enlarged view of the local.

[0034] Figure 8 A perspective view of a shed film device of an ecological agricultural device provided for some embodiments of the utility model.

[0035] Figure 9 A structure view of a water collecting device of an ecological agricultural device provided for some embodiments of the utility model. Figure 8 a partial enlarged view of the local.

[0036] Figure 10 A structure view of a water collecting device of an ecological agricultural device provided for some embodiments of the utility model. Figure 8 a partial enlarged view of the local.

[0037] Figure 11 A plan view of a plurality of shed films connected of an ecological agricultural device provided for some embodiments of the utility model.

[0038] Figure 12 A second view of a perspective view of an ecological agricultural device provided for some embodiments of the utility model.

[0039] In the drawing: 1, base, 11, support seat, 2, side support plate, 3, baffle, 4, shed film device, 41, first motor, 42, second motor, 43, shed film, 432, PVC shed film, 433, EVA shed film, 434, Po film, 435, heat preservation film, 44, first rotating rod, 45, first transition rod, 46, second rotating rod, 47, second transition rod, 6, shed frame, 7, water collecting device, 71, upper water collecting shell, 72, support rod, 73, first water pipe, 74, second water pipe, 75, third water pipe, 76, water collecting tank, 77, lower water collecting shell, 8, foundation soil, 9, nutrient tank. DETAILED DESCRIPTION

[0040] The embodiments of the utility model will be described by specific embodiments, and the person skilled in the art can easily understand other advantages and effects of the utility model from the content disclosed in the specification. Obviously, the described embodiments are part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0041] As Figures 1 to 12 shown, the utility model discloses a kind of ecological agricultural devices in the first aspect embodiment of the utility model, including base 1, two side support plates 2, big shed frame 6 and shed film device 4, two side support plates 2 and big shed frame 6 are installed on base 1, shed film device 4 is covered on big shed frame 6, two side support plates 2 are located at the two sides of big shed frame 6 respectively;

[0042] Shed film device 4 includes multiple big shed films 43, first rotating rod 44 and second rotating rod 46, multiple big shed films 43 are sequentially connected from first to tail;First rotating rod 44 and second rotating rod 46 can be rotatably connected between two side support plates 2, and big shed frame 6 is located between first rotating rod 44 and second rotating rod 46.

[0043] One of big shed films 43 is covered on big shed frame 6 and one end is wound on first rotating rod 44 and the other end is wound on second rotating rod 46, and the rest of big shed films 43 are wound on first rotating rod 44 or second rotating rod 46.

[0044] In the above embodiment, it should be noted that it also includes support seat 11, and the bottom of base 1 is connected with multiple support seats 11 by welding.

[0045] The above embodiment achieves the technical effect that: by the cooperation of multiple big shed films 43, the first rotating rod 44 and the second rotating rod 46, the big shed can be provided with multiple big shed films 43 with different light transmittances, the corresponding big shed film 43 is driven to curl by rotating the first rotating rod 44 and the second rotating rod 46, the switching of the big shed film 43 with different light transmittances is realized, and then the big shed can use the big shed film with corresponding light transmittance according to the situation of the plants planted, thereby meeting the planting needs of various plants.

[0046] Optionally, as Figures 1 to 12 shown, in some embodiments, shed film device 4 further includes first motor 41 and second motor 42, first motor 41 and second motor 42 are installed on one of the two side support plates 2 with an interval, the output shaft of first motor 41 is connected with one end of first rotating rod 44, and the output shaft of second motor 42 is connected with one end of second rotating rod 46.

[0047] In the above optional embodiment, it should be noted that the output shaft of first motor 41 is connected with first rotating rod 44 through a shaft coupling, and second motor 42 is connected with second rotating rod 46 through a shaft coupling;Shed film device 4 further includes first transition rod 45 and second transition rod 47, first transition rod 45 and second transition rod 47 are installed between two side support plates 2, and first transition rod 45 and second transition rod 47 respectively abut against corresponding big shed film 43.

[0048] The beneficial effect of the above optional embodiment is that the arrangement of the first motor 41 and the second motor 42 provides a reliable power source for the rotation of the first rotating rod 44 and the second rotating rod 46 .

[0049] Optional, such as Figures 1 to 12 As shown, in some embodiments, a water collection device 7 is further included, which is installed on the base 1. One end of the water collection device 7 is arranged on the surface of the greenhouse film 43 covering the greenhouse frame 6, and the other end of the water collection device 7 is located on the surface of the base 1.

[0050] The water collecting device 7 includes a water collecting trough 76, an upper water collecting shell 71, a first water pipe 73 and a second water pipe 74. The water collecting trough 76 is arranged on the surface of the greenhouse film 43 covering the greenhouse frame 6. One end of the water collecting trough 76 is connected to the first water pipe 73, and the end of the first water pipe 73 facing away from the water collecting trough 76 is connected to the upper water collecting shell 71. The upper water collecting shell 71 is installed on the surface of the base 1. One end of the second water pipe 74 is connected to the upper water collecting shell 71, and the other end of the second water pipe 74 is arranged on the surface of the base 1.

[0051] In the above optional embodiment, it should be noted that the water collecting trough 76 is arranged to be inclined relative to the ground.

[0052] Optional, such as Figures 1 to 12 As shown, in some embodiments, the water collecting device 7 also includes a lower water collecting shell 77 and a third water pipe 75. The lower water collecting shell 77 is installed in the base 1, one end of the third water pipe 75 is connected to one end of the water collecting tank 76, and the other end of the third water pipe 75 is connected to the first water pipe 73 through the lower water collecting shell 77.

[0053] Optional, such as Figures 1 to 12 As shown, in some embodiments, the water collecting device 7 further includes a support rod 72 , and the upper water collecting shell 71 is connected to the base 1 via the support rod 72 .

[0054] Optional, such as Figures 1 to 12 As shown, in some embodiments, two water pumps are provided in the upper water collecting shell 71 , one water pump in the upper water collecting shell 71 is connected to the lower water collecting shell 77 through a first water pipe 73 , and the second water pipe 74 is connected to the other water pump in the upper water collecting shell 71 .

[0055] It also includes foundation soil 8 and nutrient trough 9. The foundation soil 8 is arranged on the surface of the base 1, and the nutrient trough 9 is arranged on the surface of the foundation soil 8.

[0056] In the above optional embodiment, it should be noted that when rain falls, the rainwater flows into the water collection tank 76 through the corresponding greenhouse film 43, then flows into the third water pipe 75, and then flows into the lower water collection shell 77. When the water in the lower water collection shell 77 is full or irrigation is required, a water pump in the upper water collection shell 71 is started to suck the water in the lower water collection shell 77 into the upper water collection shell 71. When irrigation is required, another water pump in the upper water collection shell 71 is started to inject the water in the upper water collection shell 71 into the foundation soil 8 on the base 1.

[0057] The beneficial effect of the above optional embodiment is that rainwater can be collected by setting the water collection device 7, thereby saving water resources.

[0058] Optional, such as Figures 1 to 12 As shown, in some embodiments, the plurality of greenhouse films 43 are respectively a PVC greenhouse film 432 , an EVA greenhouse film 433 , a Po film 434 and a thermal insulation film 435 .

[0059] The beneficial effects of the above optional embodiments are: PVC greenhouse film 432, EVA greenhouse film 433 and Po film 434 can respectively meet the light transmittance requirements of different plants, and corresponding greenhouse films are set for corresponding plants; the insulation film 435 is set to achieve insulation of the greenhouse.

[0060] Optional, such as Figures 1 to 12 As shown, in some embodiments, two baffles 3 are further included. Both baffles 3 are arranged on the base 1 , and the shed frame 6 is located between the two baffles 3 .

[0061] In the above optional embodiment, it should be noted that the two baffles 3 and the two side support plates 2 are all solar panels.

[0062] The beneficial effect of the above optional embodiment is that the two baffles 3 and the two side support plates 2 are both configured as solar panels, so that the functions of the water pump and the motor of the device can both use solar energy, thereby saving energy.

[0063] Although the present invention has been described in detail above using general descriptions and specific embodiments, it will be apparent to those skilled in the art that modifications or improvements may be made to the present invention. Therefore, such modifications or improvements, without departing from the spirit of the present invention, are within the scope of protection claimed herein.

[0064] The terms "upper", "lower", "left", "right", "middle", etc. used in this specification are only for the convenience of description and are not intended to limit the scope of implementation of the present invention. Changes or adjustments to their relative relationships should be considered as the scope of implementation of the present invention without substantially changing the technical content.

Claims

1. An ecological agricultural device, characterized in that: The invention comprises a base (1), two side support plates (2), a greenhouse frame (6) and a greenhouse film device (4), wherein the two side support plates (2) and the greenhouse frame (6) are both mounted on the base (1), the greenhouse film device (4) covers the greenhouse frame (6), and the two side support plates (2) are respectively located on both sides of the greenhouse frame (6); The greenhouse film device (4) comprises a plurality of greenhouse films (43), a first rotating rod (44) and a second rotating rod (46), wherein the plurality of greenhouse films (43) are connected in sequence from the beginning to the end; the first rotating rod (44) and the second rotating rod (46) can both be rotatably connected between the two side support plates (2), and the greenhouse frame (6) is located between the first rotating rod (44) and the second rotating rod (46); One of the greenhouse films (43) is covered on the greenhouse frame (6) and one end is wound around the first rotating rod (44) and the other end is wound around the second rotating rod (46), and the remaining greenhouse films (43) are wound around the first rotating rod (44) or the second rotating rod (46).

2. An ecological agricultural device according to claim 1, characterized in that: The greenhouse film device (4) further includes a first motor (41) and a second motor (42), wherein the first motor (41) and the second motor (42) are installed at intervals on one of the side support plates (2), and the output shaft of the first motor (41) is connected to one end of the first rotating rod (44), and the output shaft of the second motor (42) is connected to one end of the second rotating rod (46).

3. An ecological agricultural device according to claim 1, characterized in that: It also includes a water collection device (7), which is installed on the base (1), one end of the water collection device (7) is arranged on the surface of the greenhouse film (43) covering the greenhouse frame (6), and the other end of the water collection device (7) is located on the surface of the base (1).

4. An ecological agricultural device according to claim 3, characterized in that: The water collecting device (7) comprises a water collecting trough (76), an upper water collecting shell (71), a first water pipe (73) and a second water pipe (74); the water collecting trough (76) is arranged on the surface of the greenhouse film (43) covering the greenhouse frame (6); one end of the water collecting trough (76) is connected to the first water pipe (73); one end of the first water pipe (73) facing away from the water collecting trough (76) is connected to the upper water collecting shell (71); the upper water collecting shell (71) is installed on the surface of the base (1); one end of the second water pipe (74) is connected to the upper water collecting shell (71); the other end of the second water pipe (74) is arranged on the surface of the base (1).

5. An ecological agricultural device according to claim 4, characterized in that: The water collecting device (7) further comprises a lower water collecting shell (77) and a third water pipe (75); the lower water collecting shell (77) is installed in the base (1); one end of the third water pipe (75) is connected to one end of the water collecting tank (76); and the other end of the third water pipe (75) is connected to the first water pipe (73) through the lower water collecting shell (77).

6. An ecological agricultural device according to claim 5, characterized in that: The water collecting device (7) further comprises a support rod (72), and the upper water collecting shell (71) is connected to the base (1) via the support rod (72).

7. An ecological agricultural device according to claim 6, characterized in that: Two water pumps are provided in the upper water collecting shell (71). One of the water pumps in the upper water collecting shell (71) is connected to the lower water collecting shell (77) via the first water pipe (73), and the second water pipe (74) is connected to the other water pump in the upper water collecting shell (71).

8. The ecological agricultural device according to claim 1, characterized in that: It also includes foundation soil (8) and a nutrient trough (9), wherein the foundation soil (8) is arranged on the surface of the base (1), and the nutrient trough (9) is arranged on the surface of the foundation soil (8).

9. The ecological agricultural device according to claim 1, characterized in that: The plurality of greenhouse films (43) are respectively a PVC greenhouse film (432), an EVA greenhouse film (433), a Po film (434) and a thermal insulation film (435).

10. The ecological agricultural device according to claim 1, characterized in that: It also includes two baffles (3), both of which are arranged on the base (1), and the large shed (6) is located between the two baffles (3).

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