Temperature-adjustable agricultural planting greenhouse

Abstract

The utility model relates to agricultural planting, belongs to the technical field of greenhouses, and particularly relates to a temperature-adjustable agricultural planting greenhouse which comprises a greenhouse body, a movable door is movably mounted on the greenhouse body through hinges, a ventilator is mounted on the upper portion of the side wall of the greenhouse body in an embedded mode, and air inlets are formed in the two side wall faces of the greenhouse body. An air guide cover is fixedly mounted in the air inlet, a rectangular opening is formed in the bottom wall surface of the air guide cover, and a filtering mechanism is arranged in the air guide cover; the filtering mechanism comprises a torsional spring shaft and a sealing plate, the torsional spring shaft is movably installed in a rectangular opening formed in the bottom of the gas guide cover, the sealing plate is fixedly connected to the torsional spring shaft in a sleeving mode, and the sealing plate can seal the rectangular opening in the bottom of the gas guide cover; the filter screen is arranged on the bottom wall surface in the air guide cover, and the connecting shaft is movably installed at the end, away from the torsional spring shaft, of the sealing plate; according to the air purifier, the effect of automatically cleaning the filter screen can be achieved while the air is filtered.

Description

TECHNICAL FIELD

[0001] The utility model relates to a greenhouse technical field, especially a kind of adjustable temperature agricultural planting greenhouse. BACKGROUND

[0002] Greenhouse is a kind of facility for agricultural production, by creating suitable artificial environment, realize the growth of crops in different seasons and high yield.

[0003] According to the search announcement No.CN221532293U of Chinese patent, a kind of adjustable temperature agricultural planting greenhouse is disclosed, the adjustable temperature agricultural planting greenhouse, including greenhouse framework, the greenhouse framework top fixed installation solar panel, the outer wall of the greenhouse framework is movably connected sunshade cloth, the inside top of the greenhouse framework is provided with auxiliary device.The adjustable temperature agricultural planting greenhouse, by auxiliary device, make the light supplement plate move in horizontal direction, increase the light supplement area of light supplement plate in greenhouse framework, improve the generation effect of crops in greenhouse framework, the rotation of shaft drives fan rotation, the hot air generated by fan flow is exported to semicircular arc strip, the air in the greenhouse framework and outside is circulated and exchanged by semicircular arc strip, improve the heat dissipation of greenhouse framework, the outer wall of semicircular arc strip carries out physical isolation to the impurity gas such as dust of outside, improve the dust resistance of greenhouse framework, the functionality of device is enriched.

[0004] Based on the above search combining prior art found:

[0005] The above-mentioned device carries out physical isolation to the impurity gas such as dust of outside by the outer wall of semicircular arc strip, but dust is small, still can enter the inside of greenhouse through gap, and dustproof effect is poor, and when long time is used, it can reduce the entry of dust by dustproof net, and affect the filtering effect when being blocked. UTILITY MODEL CONTENTS

[0006] To solve the above technical problems, the utility model provides a kind of adjustable temperature agricultural planting greenhouse, to filter air, it can also play the effect of automatically cleaning filter screen.

[0007] The technical solution for achieving the purpose of the utility model is as follows: a kind of adjustable temperature agricultural planting greenhouse, including shed body, shed body is movably installed with movable door on shed body by hinge, the side wall of shed body is inlaidly installed with air exchanger fan, the two side wall surfaces of shed body are all provided with air inlet, air inlet is fixedly installed with air guide cover in its inside, the bottom wall surface of air guide cover is provided with rectangular opening, air guide cover is provided with filter mechanism in its inside;

[0008] Filter mechanism includes:

[0009] The torsion spring shaft and the sealing plate are movably installed inside the rectangular opening at the bottom of the air guide cover. The sealing plate is fixedly sleeved on the torsion spring shaft and can seal the rectangular opening at the bottom of the air guide cover.

[0010] The filter screen and the connecting shaft are arranged inside the bottom wall of the air guide hood. The connecting shaft is movably mounted on the end of the sealing plate away from the torsion spring shaft. One end of the filter screen is fixedly sleeved on the connecting shaft. The sealing plate and the filter screen are movably connected through the connecting shaft.

[0011] Waste outlets are provided on the side wall of the shed, corresponding to the position of the filter screen. The waste outlets extend through the bottom wall of the air guide hood to the side wall of the shed.

[0012] In some embodiments, the filtration mechanism further includes a mounting groove, a cleaning brush, and a mounting spring. The mounting groove is located inside the waste outlet, the cleaning brush is movably mounted inside the mounting groove, and the mounting spring is movably mounted inside the mounting groove, with the mounting spring connected to the bottom of the cleaning brush.

[0013] In some embodiments, a solar photovoltaic panel is installed on the top of the shed, and a fluorescent lamp is installed inside the shed. The fluorescent lamp and the solar photovoltaic panel are electrically connected via wires and a controller.

[0014] In some embodiments, two mounting blocks are fixedly installed on the side wall of the shed corresponding to the position of the solar photovoltaic panel, with the solar photovoltaic panel located between the two mounting blocks.

[0015] In some embodiments, an mounting shaft is movably mounted between the two mounting blocks, and the solar photovoltaic panel is fixedly sleeved on the mounting shaft.

[0016] In some embodiments, two electric telescopic rods are fixedly installed on the top of the shed corresponding to the position of the solar photovoltaic panel. The output ends of the two electric telescopic rods are attached to the bottom of the solar photovoltaic panel and located at both ends of the bottom of the solar photovoltaic panel.

[0017] Compared with existing technologies, the significant advantages of this invention are:

[0018] The utility model discloses a filter mechanism's setting, when the air exchange fan produces suction in the inside of shed body, the sealing plate will overturn with torsion spring axle as base point, the air guide cover can be opened at this moment, the outside air can enter the inside of shed body through the rectangular opening of air guide cover bottom, and through being provided with filter screen, filter screen can filter the air that enters the inside of shed body, when the air exchange ends, the sealing plate and filter screen will reset, the cleaning brush can move on the surface of filter screen in the process of resetting, and the movement of cleaning brush can clean the surface of filter screen, and the cleaning can clean the dust or other sundries that filter screen remains when filtering the air from filter screen, then falls to the inside of waste outlet, can then discharge the inside of waste outlet, thereby when reaching the filtering air, can also play the effect of automatically cleaning filter screen. BRIEF DESCRIPTION OF DRAWINGS

[0019] The utility model makes further explanation below combining with the drawing and embodiment:

[0020] Figure 1 It is the whole structure schematic diagram provided in an embodiment of the utility model;

[0021] Figure 2 It is the shed body side edge partial structure schematic diagram provided in an embodiment of the utility model;

[0022] Figure 3 It is the utility model in an embodiment provided Figure 2 The enlarged view of A in the middle;

[0023] Figure 4 It is the shed body top partial structure schematic diagram provided in an embodiment of the utility model.

[0024] Explanation of the attached drawing:

[0025] 1, shed body;2, movable door;3, air exchange fan;4, air inlet;5, air guide cover;6, torsion spring axle;7, sealing plate;8, filter screen;9, connecting shaft;10, waste outlet;11, mounting groove;12, cleaning brush;13, mounting spring;14, solar photovoltaic panel;15, mounting block;16, mounting shaft;17, fluorescent lamp;18, electric telescopic rod. DETAILED DESCRIPTION

[0026] The utility model will be described below in detail, and the technical scheme in the embodiment of the utility model is clearly and completely described, obviously, the described embodiment is only a part of the embodiment of the utility model, not all the embodiment. Based on the embodiment in the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor belong to the scope of the utility model protection.

[0027] The utility model discloses an adjustable temperature agricultural planting greenhouse, and the technical scheme of the utility model is:

[0028] As Figures 1 to 4 Shown, an adjustable temperature agricultural planting greenhouse, including the shed body 1, the shed body 1 is installed with the movable door 2 through the hinge, the movable door 2 is used for the inside of shed body 1, the side wall of shed body 1 top inlay installation has the ventilation fan 3, and the ventilation fan 3 is used for the ventilation of shed body 1 inside, and the both side wall surface of shed body 1 is all set up with the air inlet 4, and the air inlet 4 is the rectangular structure's groove, and the inside fixed mounting of air inlet 4 has the air guide cover 5, and the air guide cover 5 is the hollow trapezoidal structure, and the bottom wall surface of air guide cover 5 is set up with the rectangular opening, and the inside of air guide cover 5 is provided with filter mechanism;

[0029] Filter mechanism includes torsion spring shaft 6, sealing plate 7, filter screen 8 and connecting shaft 9, and torsion spring shaft 6 is cylindrical structure, and torsion spring shaft 6 is movably installed in the rectangular opening inside of the bottom of air guide cover 5, and sealing plate 7 is the rectangular structure's board, and sealing plate 7 is fixedly sleeved on torsion spring shaft 6, and sealing plate 7 can seal the rectangular opening of the bottom of air guide cover 5, and filter screen 8 is rectangular structure, and filter screen 8 is set up on the bottom wall surface inside air guide cover 5, and connecting shaft 9 is cylindrical structure, and connecting shaft 9 is movably installed on the end of sealing plate 7 away from torsion spring shaft 6, and one end of filter screen 8 is fixedly sleeved on connecting shaft 9, and sealing plate 7 and filter screen 8 are movably connected through connecting shaft 9, and the position of shed body 1's side wall corresponding filter screen 8 is set up with the waste outlet 10, and the waste outlet 10 is the " L " shape's groove, and the waste outlet 10 extends to the side wall of shed body 1 through the bottom wall surface of air guide cover 5, when the temperature in the inside of shed body 1 is too high and needs to be adjusted, can start ventilation fan 3, and ventilation fan 3 will extract the air in the inside of shed body 1 from the inside of shed body 1, through the setting of air inlet 4, and the outside air can enter the inside of shed body 1 and ventilate through air inlet 4, through the setting of filter mechanism, when the suction force of ventilation fan 3 is generated in the inside of shed body 1, sealing plate 7 will overturn with torsion spring shaft 6 as the base point, at this moment, air guide cover 5 will be opened, and the outside air can enter the inside of shed body 1 through the rectangular opening of the bottom of air guide cover 5, and simultaneously through being provided with filter screen 8, filter screen 8 can filter the air entering the inside of shed body 1;

[0030] The filtering mechanism further comprises a mounting groove 11, a cleaning brush 12 and a mounting spring 13, the mounting groove 11 is a rectangular groove, the mounting groove 11 is arranged in the inside of the waste outlet 10, the cleaning brush 12 is movably arranged in the inside of the mounting groove 11, the mounting spring 13 is movably arranged in the inside of the mounting groove 11, the mounting spring 13 is connected with the bottom of the cleaning brush 12, after the sealing plate 7 is turned over, the filter screen 8 will also be turned over with the sealing plate 7, so that the air can be filtered, at the same time, the cleaning brush 12 will move upward under the action of the mounting spring 13, so that the top of the cleaning brush 12 can be attached to the filter screen 8, after the air exchange is finished, the sealing plate 7 and the filter screen 8 will be reset, in the resetting process of the filter screen 8, the cleaning brush 12 can move on the surface of the filter screen 8, the movement of the cleaning brush 12 can clean the surface of the filter screen 8, the cleaning can clean the dust or other sundries remaining on the filter screen 8 when filtering the air, and then the dust or other sundries can fall into the inside of the waste outlet 10, and then can be discharged from the inside of the waste outlet 10, so that the air can be filtered, and the filter screen 8 can be automatically cleaned at the same time.

[0031] As shown in the shed body 1 and the air inlet 4, the upper part of the shed body 1 is provided with a solar photovoltaic panel 14, the solar photovoltaic panel 14 can convert solar energy and store electric energy under the condition of strong light intensity in the daytime, the inside of the upper part of the shed body 1 is provided with a fluorescent lamp 17, the fluorescent lamp 17 is electrically connected with the solar photovoltaic panel 14 through wires and a controller, when the outside is rainy, the solar photovoltaic panel 14 can supply power to the fluorescent lamp 17, so that the fluorescent lamp 17 can irradiate the crops in the inside of the shed body 1;

[0032] The side wall of the shed body 1 is fixedly provided with two mounting blocks 15 corresponding to the position of the solar photovoltaic panel 14, the solar photovoltaic panel 14 is located between the two mounting blocks 15, a mounting shaft 16 is movably arranged between the two mounting blocks 15, the mounting shaft 16 is in a cylindrical structure, the solar photovoltaic panel 14 is fixedly sleeved on the mounting shaft 16, two electric telescopic rods 18 are fixedly arranged on the top of the shed body 1 corresponding to the position of the solar photovoltaic panel 14, the output ends of the two electric telescopic rods 18 are attached to the bottom of the solar photovoltaic panel 14 and are respectively located at both ends of the bottom of the solar photovoltaic panel 14, since the solar photovoltaic panel 14 is movably arranged on the shed body 1 through the mounting blocks 15 and the mounting shaft 16, by starting one of the electric telescopic rods 18, the electric telescopic rod 18 will extrude the solar photovoltaic panel 14 upward, the solar photovoltaic panel 14 will be turned over to one side after being extruded, so that the direction of the solar photovoltaic panel 14 can be adjusted when the sunlight is not perpendicular to the solar photovoltaic panel 14, so that the solar photovoltaic panel 14 can directly receive the irradiation of the sunlight, and the power generation efficiency is improved.

[0033] The specific working method is as follows:

[0034] Through the setting of the air inlet 4, the outside air can enter the inside of the shed body 1 for ventilation through the air inlet 4, through the setting of the filtering mechanism, when the ventilation fan 3 generates suction in the inside of the shed body 1, the sealing plate 7 will overturn with the torsion spring shaft 6 as the base point, at this time the air guide cover 5 will be opened, the outside air can enter the inside of the shed body 1 through the rectangular opening at the bottom of the air guide cover 5, meanwhile through the setting of the filter screen 8, the filter screen 8 can filter the air entering the inside of the shed body 1, when the ventilation ends, the sealing plate 7 and the filter screen 8 will reset, in the process of resetting of the filter screen 8, the cleaning brush 12 can move on the surface of the filter screen 8, the movement of the cleaning brush 12 can clean the surface of the filter screen 8, the cleaning can clean the dust or other sundries remaining on the filter screen 8 when filtering the air, then fall into the inside of the waste discharge port 10, then can be discharged from the inside of the waste discharge port 10, so that the filtering of the air is achieved, and the filter screen 8 can be automatically cleaned.

[0035] The technical means disclosed by the utility model scheme is not only limited to the technical means disclosed by the above technical means, but also includes the technical scheme composed by the above technical features and equivalent replacement. The unfinished matters of the utility model belong to the common knowledge of the person skilled in the art.

Claims

1. An adjustable temperature agricultural planting greenhouse, comprising a shed body (1), a movable door (2) movably installed on the shed body (1) through a hinge, characterized in that: The side wall of the shed body (1) is embedded with an air exchange fan (3), both side walls of the shed body (1) are provided with air inlets (4), the air inlets (4) are fixedly provided with air guide covers (5), the bottom wall of the air guide cover (5) is provided with a rectangular opening, and the air guide cover (5) is provided with a filtering mechanism. The filtering mechanism comprises: A torsion spring shaft (6) and a sealing plate (7), the torsion spring shaft (6) is movably arranged in the rectangular opening at the bottom of the air guide cover (5), and the sealing plate (7) is fixedly sleeved on the torsion spring shaft (6); the sealing plate (7) can seal the rectangular opening at the bottom of the air guide cover (5); A filter screen (8) and a connecting shaft (9), the filter screen (8) is arranged on the bottom wall in the air guide cover (5), and the connecting shaft (9) is movably arranged on one end of the sealing plate (7) away from the torsion spring shaft (6); one end of the filter screen (8) is fixedly sleeved on the connecting shaft (9), and the sealing plate (7) and the filter screen (8) are movably connected through the connecting shaft (9); The shed body (1) is provided with a waste discharge port (10) corresponding to the position of the filter screen (8) on the side wall, and the waste discharge port (10) extends through the bottom wall of the air guide cover (5) to the side wall of the shed body (1).

2. The temperature-adjustable agricultural planting greenhouse of claim 1, characterized in that: The filtering mechanism further comprises an installation groove (11), a cleaning brush (12) and an installation spring (13), the installation groove (11) is arranged in the waste discharge port (10), the cleaning brush (12) is movably arranged in the installation groove (11), and the installation spring (13) is movably arranged in the installation groove (11) and connected to the bottom of the cleaning brush (12).

3. The temperature-adjustable agricultural planting greenhouse of claim 1, characterized in that: The top of the shed body (1) is provided with a solar photovoltaic panel (14), and the inside of the shed body (1) is provided with a fluorescent lamp (17) at the top; the fluorescent lamp (17) and the solar photovoltaic panel (14) are electrically connected through wires and a controller.

4. The temperature-adjustable agricultural planting greenhouse of claim 3, characterized in that: Two installation blocks (15) are fixedly arranged on the side wall of the shed body (1) corresponding to the position of the solar photovoltaic panel (14).

5. The temperature-adjustable agricultural planting greenhouse of claim 4, characterized in that: An installation shaft (16) is movably arranged between the two installation blocks (15), and the solar photovoltaic panel (14) is fixedly sleeved on the installation shaft (16).

6. The temperature-adjustable agricultural planting greenhouse of claim 1, wherein: Two electric telescopic rods (18) are fixedly arranged on the top of the shed body (1) corresponding to the position of the solar photovoltaic panel (14), and the output ends of the two electric telescopic rods (18) are attached to the bottom of the solar photovoltaic panel (14) and located at both ends of the bottom of the solar photovoltaic panel (14), respectively.

Images