Adjustable sunshade device for field planting

Abstract

The utility model discloses an adjustable sun-shading device for field planting, and relates to the technical field of sun-shading devices. Comprising a supporting frame, an adjusting mechanism used for field planting sunshade is arranged on the supporting frame, when an electric push rod conducts telescopic work, a second roof plate is pushed, and the second roof plate is rotationally connected with the telescopic end of the electric push rod through a second rotating shaft; the bottom end of the electric push rod is rotationally connected with the supporting rod through a first rotating shaft and used for pushing the second roof plate, so that the second roof plate can be opened, closed and rotated on the supporting frame through the supporting shaft, the illumination intensity entering a field can be flexibly adjusted, and the illumination requirements of different crops are met; meanwhile, the opening and closing of the second roof plate can influence the temperature in the field, the opening of the second roof plate can promote air circulation and reduce the temperature at high temperature in summer, and the closing of the second roof plate can reduce heat loss and increase the temperature at cold winter.

Description

Technical Field

[0001] The utility model relates to the technical field of sunshade devices, in particular to an adjustable sunshade device for field planting. Background Art

[0002] In field cultivation, the growth environment and light conditions of crops have a crucial impact on their yield and quality.

[0003] The reference patent (publication number: CN216931147U; publication date: 2022-07-12) discloses an adjustable sunshade device for flower planting, which relates to the field of flower shading technology, and comprises four telescopic support legs, and the top of the telescopic support leg is movably connected with a mounting frame, and the number of the mounting frames is two, and the two mounting frames are arranged opposite to each other, and the mounting frame is provided with a first rotating shaft on the left and right sides, and the bottom of the telescopic support leg is movably connected with an air pump, and the left and right sides of the telescopic support leg are provided with a base, and the top of the left base is provided with a second winding roller and a second motor, and the top of the right base is provided with a first winding roller and a first motor, and the front and rear ends of the first motor and the second motor are rotatably connected with a support plate, and the bottom of the support plate is fixedly connected to the top of the base, and the bottom of the mounting frame is fixedly connected to a lighting lamp.

[0004] Traditional sunshade devices often adopt a fixed structure, which cannot flexibly adjust the light intensity and temperature according to the actual needs of crops, resulting in the crops being exposed to too much or too little sunlight during the growth process, thereby affecting their normal growth and development. At the same time, the sunshade device has deficiencies in ventilation and cannot effectively promote air circulation in the field. For this reason, the utility model provides an adjustable sunshade device for field planting. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model provides an adjustable sunshade device for field planting, which solves the problem that traditional sunshade devices often adopt a fixed structure and cannot flexibly adjust the light intensity and temperature according to the actual needs of crops, resulting in the crops being exposed to too much or too little sunlight during the growth process, thereby affecting their normal growth and development. At the same time, the sunshade device is insufficient in ventilation and cannot effectively promote air circulation in the field.

[0006] To achieve the above purpose, the utility model is implemented through the following technical solutions: an adjustable sunshade device for field planting, including a support frame, on which an adjustment mechanism for field planting sunshade is provided, and the adjustment mechanism includes:

[0007] The opening and closing assembly comprises a support shaft rotatably connected to the front end of the support frame, and the outer wall of the support shaft is provided with a second roof plate connected via a push assembly;

[0008] The sunshade assembly includes a first roof panel movably connected to the outer wall of a support shaft, the first roof panel is located on the left side of a second roof panel, the upper end surface of the first roof panel is inlaid with a first transparent panel, the upper end surface of the second roof panel is fixedly connected to a connecting rod, and the left end of the connecting rod is fixedly connected to a first baffle.

[0009] Preferably, the push assembly comprises a support plate fixedly connected to the upper end surface of the support frame, the upper end surface of the support plate is provided with a first rotating shaft, and the outer wall of the first rotating shaft is provided with an electric push rod connected through a support block.

[0010] Preferably, a second rotating shaft is provided on the lower end surface of the second roof panel.

[0011] Preferably, the outer wall of the support shaft is movably connected to a third roof panel, the upper end surface of the third roof panel is inlaid with a second transparent panel, and the third roof panel is located on the right side of the second roof panel, and the two side walls of the connecting rod are fixedly connected to a second baffle above the second transparent panel.

[0012] Preferably, a top rod is fixedly connected to the top of the support frame, and rubber bevel grooves are provided on both sides of the top rod, and the upper end surfaces of the rubber bevel grooves are in contact with the top inner wall of the roof panel.

[0013] Preferably, a protective bracket with an open structure is fixedly connected to the upper end surface of the push rod, a triangular block is fixedly connected to the upper end surface of the protective bracket, and rubber flanges are fixedly connected to both ends of the protective bracket with an open structure. Beneficial Effects

[0014] The utility model provides an adjustable sunshade device for field planting. Compared with the prior art, it has the following beneficial effects:

[0015] Firstly, the electric push rod of the utility model is used to push the second roof panel when performing the telescopic work, and the second roof panel is rotatably connected to the telescopic end of the electric push rod through the second rotating shaft, and the bottom end of the electric push rod is rotatably connected to the support rod through the first rotating shaft, so as to push the second roof panel, so that the second roof panel can be opened and closed on the support frame through the support shaft, and the light intensity entering the field can be flexibly adjusted to meet the light requirements of different crops. At the same time, the opening and closing of the second roof panel can affect the temperature in the field. In the high temperature in summer, opening the second roof panel can promote air circulation and reduce the temperature. In the cold winter, closing the second roof panel can reduce heat loss and increase the temperature.

[0016] Secondly, the second roof panel of the utility model is fixedly connected with the roof panel on the symmetrical side of the third roof panel through a connecting rod. Then, when the second roof panel is opened and closed, the connecting rod is pushed up, and then the first baffle and the second baffle fixedly connected to the outer wall of the connecting rod are pushed up and lifted, so that the first baffle and the second baffle are separated from the first transparent panel and the second transparent panel on the first roof panel and the third roof panel. The baffles on the transparent panels are opened and closed to adjust the sunlight irradiated on the transparent panels. Growers can flexibly adjust the amount of sunlight irradiated on the transparent panels according to the lighting requirements of the crops to provide the most suitable growth environment for the crops. When the sunlight is strong, the baffles can be completely closed to block the sunlight. When the light is insufficient, the baffles can be partially or completely opened to allow the crops to receive more sunlight. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the upper end surface structure of the top rod of the utility model;

[0019] Figure 3 This is a schematic diagram of the second roof panel push-up connection structure of the utility model;

[0020] Figure 4 It is a schematic diagram of the connection structure on both sides of the connecting rod of the utility model.

[0021] In the figure: 1. support frame; 2. support shaft; 201. first roof panel; 202. second roof panel; 203. third roof panel; 3. connecting rod; 301. first baffle plate; 302. second baffle plate; 303. first transparent plate; 304. second transparent plate; 4. top rod; 401. rubber bevel groove; 5. protective bracket; 501. triangle block; 502. rubber flange; 6. support plate; 601. first rotating shaft; 602. electric push rod; 603. second rotating shaft. DETAILED DESCRIPTION

[0022] 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.

[0023] Embodiment 1

[0024] See also Figure 1-4The utility model provides a technical solution: an adjustable sunshade device for field planting, comprising a support frame 1, on which an adjustment mechanism for field planting sunshade is arranged, and the adjustment mechanism comprises:

[0025] The opening and closing assembly includes a support shaft 2 rotatably connected to the front end of the support frame 1, and the outer wall of the support shaft 2 is provided with a second roof plate 202 connected via a push assembly;

[0026] The sunshade assembly includes a first roof panel 201 movably connected to the outer wall of the support shaft 2, the first roof panel 201 is located on the left side of the second roof panel 202, the upper end surface of the first roof panel 201 is inlaid with a first transparent panel 303, the upper end surface of the second roof panel 202 is fixedly connected to a connecting rod 3, and the left end of the connecting rod 3 is fixedly connected to the first baffle 301.

[0027] In a preferred embodiment, the pushing assembly includes a support plate 6 fixedly connected to the upper end surface of the support frame 1, the upper end surface of the support plate 6 is provided with a first rotating shaft 601, the outer wall of the first rotating shaft 601 is provided with an electric push rod 602 connected by a support block, and the lower end surface of the second roof panel 202 is provided with a second rotating shaft 603. The set electric push rod 602 pushes the second roof panel 202 when performing telescopic work, and the second roof panel 202 is rotatably connected to the telescopic end of the electric push rod 602 through the second rotating shaft 603, and the bottom of the electric push rod 602 is connected to the telescopic end of the electric push rod 602. The end is rotatably connected to the support plate 6 through the first rotating shaft 601, which is used to push the second roof panel 202, so that the second roof panel 202 can be opened and closed on the support frame 1 through the supporting shaft 2, and the light intensity entering the field can be flexibly adjusted to meet the lighting requirements of different crops. At the same time, the opening and closing of the second roof panel 202 can affect the temperature in the field. In the high temperature in summer, opening the second roof panel 202 can promote air circulation and reduce the temperature. In the cold winter, closing the second roof panel 202 can reduce heat loss and increase the temperature.

[0028] In a preferred embodiment, the outer wall of the support shaft 2 is movably connected to the third roof panel 203, the upper end surface of the third roof panel 203 is inlaid with a second transparent panel 304, and the third roof panel 203 is located on the right side of the second roof panel 202, and the two side walls of the connecting rod 3 are located above the second transparent panel 304 and are fixedly connected to the second baffle 302, and the second roof panel 202 is fixedly connected to the roof panel on the symmetrical side of the third roof panel 203 through the connecting rod 3, and then when the second roof panel 202 is opened and closed, the connecting rod 3 is pushed, and then the first baffle 301 and the second baffle 302 fixedly connected to the outer wall of the connecting rod 3 are opened and closed. The baffle 302 is pushed up to separate the first baffle 301 and the second baffle 302 from the first transparent plate 303 and the second transparent plate 304 on the first roof plate 201 and the third roof plate 203. The baffles on the transparent plates are opened and closed to adjust the sunlight irradiated on the transparent plates. Growers can flexibly adjust the amount of sunlight irradiated on the transparent plates according to the lighting requirements of the crops to provide the most suitable growth environment for the crops. When the sunlight is strong, the baffles can be completely closed to block the sunlight. When the light is insufficient, the baffles can be partially or completely opened to allow the crops to receive more sunlight.

[0029] Embodiment 2: The technical solution of this embodiment, which is different from that of Embodiment 1, includes:

[0030] In a preferred embodiment, a top rod 4 is fixedly connected to the top of the support frame 1, and rubber bevel grooves 401 are provided on both sides of the top rod 4. The upper end surface of the rubber bevel groove 401 contacts the inner wall of the top of the roof panel. The rubber bevel groove 401 is fixedly connected to the inner wall of the top of the first roof panel 201 and the third roof panel 203 to ensure the stability of the connection. Then, when the second roof panel 202 is opened and closed, the inner wall of the top of the second roof panel 202 contacts the rubber bevel groove 401 to improve the sealing performance and avoid impact, thereby providing buffering protection.

[0031] In a preferred embodiment, the upper end surface of the top rod 4 is fixedly connected to a protective bracket 5 with an open structure, and a triangular block 501 is fixedly connected to the upper end surface of the protective bracket 5. Rubber flanges 502 are fixedly connected at both ends of the protective bracket 5 with an open structure. The protective bracket 5 is open and is used to collect rainwater from the top. The rainwater is then drained on both sides through the triangular block 501 to avoid accumulation. The rubber flange 502 is used to cause greater friction when the second roof panel 202 is opened and closed.

[0032] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0033] During operation, the electric push rod 602 is configured to push the second roof panel 202 when performing telescopic operation. The second roof panel 202 is rotationally connected to the telescopic end of the electric push rod 602 through the second rotating shaft 603, and the bottom end of the electric push rod 602 is rotationally connected to the support plate 6 through the first rotating shaft 601, so as to push the second roof panel 202, so as to realize the opening and closing rotation of the second roof panel 202 on the support frame 1 through the supporting shaft 2, and the light intensity entering the field can be flexibly adjusted to meet the light requirements of different crops.

[0034] The second roof panel 202 is fixedly connected to the roof panel on the symmetrical side of the third roof panel 203 through the connecting rod 3. Then, when the second roof panel 202 is opened and closed, the connecting rod 3 is pushed, and then the first baffle 301 and the second baffle 302 fixedly connected to the outer wall of the connecting rod 3 are pushed and lifted, so that the first baffle 301 and the second baffle 302 are separated from the first transparent panel 303 and the second transparent panel 304 on the first roof panel 201 and the third roof panel 203. The baffles on the transparent panels are opened and closed to adjust the sunlight irradiated on the transparent panels. Growers can flexibly adjust the amount of sunlight irradiated on the transparent panels according to the lighting requirements of the crops to provide the most suitable growth environment for the crops. When the sunlight is strong, the baffles can be completely closed to block the sunlight. When the light is insufficient, the baffles can be partially or completely opened to allow the crops to receive more sunlight.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adjustable sunshade device for field planting, comprising a support frame (1), characterized in that: The support frame (1) is provided with an adjustment mechanism for sunshade in field planting, and the adjustment mechanism comprises: An opening and closing assembly comprises a support shaft (2) rotatably connected to the front end of a support frame (1), wherein an outer wall of the support shaft (2) is provided with a second roof panel (202) connected via a push assembly; A sunshade assembly comprises a first roof panel (201) movably connected to the outer wall of a support shaft (2), the first roof panel (201) being located on the left side of a second roof panel (202), the upper end surface of the first roof panel (201) being inlaid with a first transparent panel (303), the upper end surface of the second roof panel (202) being fixedly connected to a connecting rod (3), and the left end of the connecting rod (3) being fixedly connected to a first baffle (301).

2. The adjustable sunshade device for field planting according to claim 1, characterized in that: The push assembly comprises a support plate (6) fixedly connected to the upper end surface of the support frame (1), the upper end surface of the support plate (6) is provided with a first rotating shaft (601), and the outer wall of the first rotating shaft (601) is provided with an electric push rod (602) connected via a support block.

3. The adjustable sunshade device for field planting according to claim 1, characterized in that: A second rotating shaft (603) is provided on the lower end surface of the second roof panel (202).

4. The adjustable sunshade device for field planting according to claim 1, characterized in that: The outer wall of the support shaft (2) is movably connected to a third roof panel (203), the upper end surface of the third roof panel (203) is inlaid with a second transparent panel (304), and the third roof panel (203) is located on the right side of the second roof panel (202), and the two side walls of the connecting rod (3) are located above the second transparent panel (304) and are fixedly connected to a second baffle (302).

5. The adjustable sunshade device for field planting according to claim 1, characterized in that: The top end of the support frame (1) is fixedly connected to a top rod (4), and rubber bevel grooves (401) are provided on both sides of the top rod (4), and the upper end surfaces of the rubber bevel grooves (401) are in contact with the top inner wall of the roof plate.

6. The adjustable sunshade device for field planting according to claim 5, characterized in that: The upper end surface of the push rod (4) is fixedly connected to a protective bracket (5) with an open structure, the upper end surface of the protective bracket (5) is fixedly connected to a triangular block (501), and both ends of the protective bracket (5) with an open structure are fixedly connected to rubber flanges (502).

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