Multipurpose planting greenhouse

Abstract

The utility model relates to the technical field of agricultural greenhouses, in particular to a multipurpose planting greenhouse which comprises a main body mechanism, an internal mechanism and a shading mechanism, the internal mechanism is located in the main body mechanism, the shading mechanism is located on the outer side of the main body mechanism, the main body mechanism comprises an outer greenhouse, a humidity outer unit and a temperature outer unit, and a heat preservation film is fixedly installed on the outer side of the outer greenhouse. A shed door is fixedly installed in the middle of the front end of the outer shed, ventilation windows are formed in the upper sides of the front end and the rear end of the outer shed, the temperature outdoor units are fixedly installed at the front end and the rear end of the outer shed, and the humidity outdoor units are fixedly installed at the front end and the rear end of the outer shed. Planted products can be illuminated, heated and insulated by the aid of the thermal insulation film, air in the greenhouse can circulate by the aid of the ventilation windows, the greenhouse can provide an environment adaptive to growth for the planted products by the aid of the internal mechanism, the shading mechanism can shade light for the planted products, and the greenhouse is multipurpose.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural greenhouses, in particular to a multi-purpose planting greenhouse. Background Art

[0002] The vegetable greenhouse in the greenhouse takes into account the needs of vegetable planting, usually needs to consider factors such as temperature and ventilation, and uses single-layer or multi-layer insulation protection measures. The flower greenhouse takes into account the needs of flower planting, needs to consider factors such as nutrition and environment, and has higher requirements for ventilation and shading. These two types of greenhouses are generally not universal, but in the tight field of planting research, considering saving money, it is best that vegetables and flowers can be planted universally.

[0003] In the prior art, for such plastic greenhouses covering an area of ​​1-3 mu, it is not convenient to use straw curtains to prevent cold because the greenhouse is tall. Generally, multiple layers of plastic film are installed inside the greenhouse for cold protection. The temperature inside the greenhouse mainly comes from solar radiation. The main production seasons are spring, summer and autumn. In winter, when the temperature is below -15℃, artificial heating is provided by stoves. There is also a similar structure of "A Multi-purpose Greenhouse" disclosed by the authorization announcement number CN201967424U, which is heat-insulating and light-transmitting by forming an air barrier of 30-50 cm thick between the inner and outer layers of greenhouse films set on the upper part of the shed.

[0004] In the prior art, the shading of such a large greenhouse is generally achieved by manually laying a shading net outside the greenhouse using a long pole, which is time-consuming and labor-intensive, and the long pole can easily pierce the insulation film, causing damage to the greenhouse.

[0005] Taking into account the factors of cold protection and sunshine in cold and arid areas, and the different requirements of crops for temperature, humidity and watering methods, the researchers have proposed a multi-purpose planting greenhouse. Utility Model Content

[0006] The purpose of the utility model is to provide a multi-purpose planting greenhouse to solve the problems raised in the above-mentioned background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A multi-purpose planting greenhouse comprises a main body structure, an internal structure and a shading structure, wherein the internal structure is located inside the main body structure, and the shading structure is located outside the main body structure; the main body structure comprises an outer shed, a humidity external unit, a temperature external unit, a heat preservation film is fixedly installed on the outer side of the outer shed, a shed door is fixedly installed in the middle of the front end of the outer shed, ventilation windows are opened on the upper sides of the front and rear ends of the outer shed, the temperature external unit is fixedly installed at the front and rear ends of the outer shed, the humidity external unit is fixedly installed at the front and rear ends of the outer shed, and the temperature external unit is located on the left side of the humidity external unit.

[0009] Preferably, the internal structure includes a frame, a temperature internal unit, a humidity internal unit, a water pipe, a rotary nozzle, and a drip irrigation pipe, and ventilation fans are fixedly installed on the front and rear sides of the top of the frame.

[0010] Preferably, the temperature internal unit is fixedly installed in the middle of the top of the frame, and the humidity internal unit is fixedly installed at the front and rear ends of the right side of the frame.

[0011] Preferably, the water pipe is fixedly installed at the bottom of the frame, the rotating sprinkler head is movably installed at the top of the water pipe, and the drip irrigation pipe passes through the water pipe and is fixedly installed in the middle of the water pipe.

[0012] Preferably, the shading mechanism includes a stabilizing frame, a base, and a sliding rod. The stabilizing frame is fixedly mounted on the top end of the pillar, and the base is fixedly mounted on the bottom end of the pillar.

[0013] Preferably, an upper slide groove is provided in the middle of the stabilizing frame, a lower slide groove is provided in the middle of the base, and a pulley is movably installed in the lower slide groove.

[0014] Preferably, the sliding rod passes through the upper sliding groove on the stabilizing frame and is fixedly installed on the top of the pulley, and a shading net is fixedly installed between the sliding rods.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The ventilation fan of the utility model can make the internal air circulate when the internal air cannot circulate independently; through the water pipe and the rotating nozzle, the water pressure is used to make the internal planting products watered in large quantities and in all directions. For crops such as lilies that like a humid environment, it is more convenient to water them 3-5 times a week in this way; and the drip irrigation pipe can be used for slow watering. For crops such as roses that are drought-resistant but not moisture-resistant, the drip irrigation pipe can grasp the principle of "watering when dry and watering when wet, and watering thoroughly"; the internal temperature can be balanced by the temperature internal machine, and the internal humidity can be balanced by the humidity internal machine, so that a variety of environments suitable for the growth of planting products can be provided inside the greenhouse, which is easier to meet the planting needs of rich categories in research and development, and even for seedling cultivation, the control of environmental factors in the utility model is more comprehensive, and the utility model is also more practical for the method of building a small shed in the shed.

[0017] 2. When the cultivated products have been exposed to light for a sufficient period of time or cannot be exposed to light, the utility model pushes and pulls the sliding rod to slide, thereby causing the shading net fixedly installed on the inner side of the sliding rod to open and cover the entire greenhouse, isolating the sunlight to prevent the cultivated products from being exposed to light for too long. The light exposure time of the cultivated products can be more conveniently controlled without consuming manpower or wasting a lot of time, and at the same time, the thermal insulation film will not be damaged. The shading net can be opened for a long time through the sliding rod to cover the sunlight. The temperature and humidity external units can provide an environment suitable for the growth of fungi in the greenhouse, which has important practical significance for the research on the cultivation environment of morels, and also allows the greenhouse to be used for multiple types of products and for multiple purposes.

[0018] 3. The utility model does not need to build separate sheds for plants, flowers, fungi and crops, which is of great significance for saving research and development costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the overall structure of the utility model when shading;

[0021] Figure 3 It is a schematic diagram of the overall structure of the internal structure of the utility model;

[0022] Figure 4 It is a right-side overall planar structural schematic diagram of the utility model;

[0023] Figure 5 It is a schematic diagram of the planar structure of the shading mechanism of the utility model.

[0024] In the figure: 101, main body; 102, internal mechanism; 103, shading mechanism; 104, outer shed; 105, thermal insulation film; 106, shed door; 201, ventilation window; 202, temperature external unit; 203, humidity external unit; 204, frame; 205, ventilation fan; 206, temperature internal unit; 301, humidity internal unit; 302, water pipe; 303, rotating nozzle; 304, drip irrigation pipe; 305, stabilizing frame; 306, pillar; 401, base; 402, upper slide; 403, lower slide; 404, pulley; 405, sliding rod; 406, shading net. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-Figure 5 As shown, a technical solution provided by the utility model:

[0027] A multi-purpose planting greenhouse, comprising a main body structure 101, an internal structure 102 and a shading structure 103, wherein the internal structure 102 is located inside the main body structure 101, and the shading structure 103 is located outside the main body structure 101; the main body structure 101 comprises an outer greenhouse 104, a humidity external unit 203, and a temperature external unit 202; a heat preservation film 105 is fixedly installed on the outer side of the outer greenhouse 104, a greenhouse door 106 is fixedly installed in the middle of the front end of the outer greenhouse 104, ventilation windows 201 are provided on the upper sides of the front and rear ends of the outer greenhouse 104, the temperature external unit 202 is fixedly installed on the front and rear ends of the outer greenhouse 104, the humidity external unit 203 is fixedly installed on the front and rear ends of the outer greenhouse 104, and the temperature external unit 202 is located on the left side of the humidity external unit 203.

[0028] Through the above scheme, the thermal insulation film can allow the planted products to be exposed to light and the greenhouse can be heated and insulated. The ventilation windows can allow air to circulate in the greenhouse. The internal structure can provide a growth environment suitable for the planted products. The shading structure can provide shading according to the situation of the planted products, and the greenhouse can be used for multiple purposes.

[0029] In this embodiment, preferably, the internal mechanism 102 includes a frame 204, a temperature internal unit 206, a humidity internal unit 301, a water pipe 302, a rotating nozzle 303, and a drip irrigation pipe 304, and a ventilation fan 205 is fixedly installed on both sides of the front and rear of the top of the frame 204.

[0030] According to the above scheme, by providing a ventilation fan, when the internal air cannot circulate independently, the internal air can be circulated through the ventilation fan.

[0031] In this embodiment, preferably, the temperature indoor unit 206 is fixedly installed in the middle of the top of the frame 204, and the humidity indoor unit 301 is fixedly installed at the front and rear ends of the right side of the frame 204.

[0032] Through the above scheme, the internal temperature can be balanced by the temperature internal unit, and the internal humidity can be balanced by the humidity internal unit.

[0033] In this embodiment, preferably, the water pipe 302 is fixedly installed at the bottom of the frame 204 , the rotating nozzle 303 is movably installed at the top of the water pipe 302 , and the drip irrigation pipe 304 passes through the water pipe 302 and is fixedly installed in the middle of the water pipe 302 .

[0034] Through the above scheme, by setting up water pipes and rotating sprinklers, water pressure can be used to water the planted products in large quantities and in all directions, and slow watering can be carried out through drip irrigation pipes.

[0035] In this embodiment, preferably, the shading mechanism 103 includes a stabilizing frame 305 , a base 401 , and a sliding rod 405 . The stabilizing frame 305 is fixedly installed on the top of the pillar 306 , and the base 401 is fixedly installed on the bottom of the pillar 306 .

[0036] Through the above solution, the stabilizing frame allows the sliding rod to remain stable while sliding, and the base can support the sliding rod.

[0037] In this embodiment, preferably, an upper slide groove 402 is provided in the middle of the stabilizing frame 305 , a lower slide groove 403 is provided in the middle of the base 401 , and a pulley 404 is movably installed in the lower slide groove 403 .

[0038] Through the above scheme, the sliding rod can slide up and down simultaneously to maintain stability through the upper sliding groove, and the sliding rod can slide on the base using the pulley through the lower sliding groove and the pulley.

[0039] In this embodiment, preferably, the sliding rod 405 passes through the upper sliding groove 402 on the stabilizing frame 305 and is fixedly installed on the top of the pulley 404. A shading net 406 is fixedly installed between the sliding rods 405.

[0040] According to the above scheme, by setting a shading net, when the sliding rod is pushed or pulled, the shading net can be driven to open and cover the greenhouse, so that the greenhouse can be shaded.

[0041] When the multi-purpose planting greenhouse of the present embodiment is in use, the user enters the greenhouse through the greenhouse door 106, and adjusts the water flow size by connecting to the water source to increase the pressure of the water pipe 302. The high water pressure drives the rotating nozzle 303 at the top of the water pipe 302 to spray water to irrigate the planting products. When a large amount of watering is not needed, the water flow pressure is adjusted so that the water flows through the water pipe 302 into the drip irrigation pipe 304 for slow drip irrigation. The planting products can be maintained according to actual conditions. When the temperature is too low, the temperature external machine 202 is turned on, and the temperature external machine 202 discharges the heated gas to the inside of the greenhouse through the temperature internal machine 206, so that the greenhouse reaches The suitable temperature for growing crops is created. When the humidity in the greenhouse does not meet the standard, the humidity outside unit 203 is turned on to balance the humidity in the greenhouse through the humidity inside unit 301, providing a more suitable growth environment for the planted products. When the planted products have been exposed to light for a sufficient period of time or cannot be exposed to light, the sliding rod 405 is pushed and pulled to slide the sliding rod 405 in the lower slide groove 403 through the pulley 404, and the middle of the sliding rod 405 slides in the upper slide groove 402, so that the shading net 406 fixedly installed on the inner side of the sliding rod 405 is opened and the entire greenhouse is covered to isolate the sunlight and prevent the planted products from being exposed to light for too long.

[0042] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A multi-purpose planting greenhouse, comprising a main body mechanism (101), an internal mechanism (102) and a shading mechanism (103), characterized in that: The internal mechanism (102) is located inside the main mechanism (101), the shading mechanism (103) is located outside the main mechanism (101), the main mechanism (101) comprises an outer shed (104), a humidity external unit (203), and a temperature external unit (202); a heat preservation film (105) is fixedly installed on the outside of the outer shed (104), a shed door (106) is fixedly installed in the middle of the front end of the outer shed (104), ventilation windows (201) are provided on the upper sides of the front and rear ends of the outer shed (104), the temperature external unit (202) is fixedly installed at the front and rear ends of the outer shed (104), the humidity external unit (203) is fixedly installed at the front and rear ends of the outer shed (104), and the temperature external unit (202) is located on the left side of the humidity external unit (203).

2. A multi-purpose planting greenhouse according to claim 1, characterized in that: The internal mechanism (102) comprises a frame (204), a temperature internal unit (206), a humidity internal unit (301), a water pipe (302), a rotating nozzle (303), and a drip irrigation pipe (304); a ventilation fan (205) is fixedly installed on both sides of the top of the frame (204).

3. A multi-purpose planting greenhouse according to claim 2, characterized in that: The temperature internal unit (206) is fixedly installed in the middle of the top of the frame (204), and the humidity internal unit (301) is fixedly installed at the front and rear ends of the right side of the frame (204).

4. A multi-purpose planting greenhouse according to claim 3, characterized in that: The water pipe (302) is fixedly installed at the bottom of the frame (204), the rotating nozzle (303) is movably installed at the top of the water pipe (302), and the drip irrigation pipe (304) passes through the water pipe (302) and is fixedly installed in the middle of the water pipe (302).

5. The multi-purpose planting greenhouse according to claim 1, characterized in that: The shading mechanism (103) comprises a stabilizing frame (305), a base (401), and a sliding rod (405); the stabilizing frame (305) is fixedly mounted on the top end of a support column (306); and the base (401) is fixedly mounted on the bottom end of the support column (306).

6. The multi-purpose planting greenhouse according to claim 5, characterized in that: The sliding rod (405) passes through the upper sliding groove (402) on the stabilizing frame (305) and is fixedly installed on the top of the pulley (404), and a shading net (406) is fixedly installed between the sliding rods (405).

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