Temperature adjusting device for traditional Chinese medicinal material planting greenhouse

Abstract

A temperature adjusting device for a traditional Chinese medicinal material planting greenhouse relates to the technical field of traditional Chinese medicinal material planting and comprises a greenhouse, a ventilation device, a heat dissipation device and a sunscreen device, the greenhouse comprises a gable wall, side walls, supporting rods and a film, the side walls are arranged at two ends of the gable wall, the arc-shaped supporting rods are distributed on one side of the gable wall, the film covers the supporting rods, and a door body is arranged on the side wall on one side. Ventilation devices are arranged on the side walls on the two sides, a heat dissipation device is arranged at the upper end of the gable, the heat dissipation device is arranged above the thin film, the heat dissipation device sprays water outside the thin film, and a sunscreen device is arranged on the outer surface of the thin film and prevents sunlight from irradiating the greenhouse for a long time; the greenhouse is high in practicability and very convenient to use, the greenhouse can be cooled conveniently by arranging the ventilation device and the heat dissipation device, and the situation that growth of traditional Chinese medicinal materials is affected due to the fact that the temperature in the greenhouse is too high is avoided; the heat dissipation device and the flow guide groove are arranged in a matched mode, water is recycled while the greenhouse is cooled, and resources are saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of traditional Chinese medicinal material planting, especially to a traditional Chinese medicinal material planting greenhouse temperature regulating device. BACKGROUND

[0002] Greenhouse is widely used in traditional Chinese medicinal material planting to provide the best environmental conditions for the growth of traditional Chinese medicinal materials. The traditional greenhouse has good heat preservation performance, but long-time direct sunlight can cause the internal temperature to be too high, which affects the growth of the traditional Chinese medicinal material plants and even causes the death of the plants, resulting in economic losses. The traditional method of using sunshade net can reduce direct sunlight, but long-time coverage can cause a weak light environment in the greenhouse, which is not conducive to the growth of traditional Chinese medicinal material plants. Therefore, the traditional Chinese medicinal material planting greenhouse temperature regulating device is proposed. UTILITY MODEL CONTENT

[0003] In order to overcome the deficiencies in the background art, the utility model discloses a traditional Chinese medicinal material planting greenhouse temperature regulating device. The utility model sets a ventilation device, a heat dissipation device and a sun protection device on the greenhouse to control the temperature in the greenhouse and facilitate the growth of traditional Chinese medicinal materials in the greenhouse.

[0004] In order to achieve the purpose of the utility model, the utility model adopts the following technical solutions:

[0005] A traditional Chinese medicinal material planting greenhouse temperature regulating device comprises a greenhouse, a ventilation device, a heat dissipation device and a sun protection device. The greenhouse comprises a gable, side walls, support rods and a film. The gable is provided with side walls at both ends. The gable is provided with arc-shaped support rods on one side. The support rods are covered with a film. A door body is arranged on one side wall. The ventilation device is arranged on the two side walls. The heat dissipation device is arranged on the upper end of the gable and above the film. The heat dissipation device sprays water outside the film. The outer surface of the film is provided with a sun protection device. The sun protection device prevents the greenhouse from being exposed to sunlight for a long time.

[0006] The side walls on both sides of the gable are symmetrically arranged. The inner walls of the two side walls are symmetrically provided with sliding grooves.

[0007] The ventilation device comprises a water curtain and a fan. The water curtain is installed on one side wall. The fan is installed on the other side wall. The water curtain and the fan are cooperatively arranged.

[0008] The heat dissipation device comprises a connecting pipe, nozzles and a water baffle. The connecting pipe is horizontally arranged above the film. The connecting pipe is provided with nozzles on the side. The water baffle is arranged above the connecting pipe. The water baffle has an L-shaped structure. The horizontal end of the water baffle is connected with the side of the gable. The vertical end of the water baffle is arranged in front of the nozzles.

[0009] The upper surface of the gable is provided with a connecting frame, the connecting frame is provided with an opening towards the film side, a rotating shaft is arranged in the connecting frame, one end of the rotating shaft is rotatably connected with the inner wall of one end of the connecting frame through a bearing, the other end of the rotating shaft penetrates through the connecting frame and is rotatably connected with the connecting frame, a chain wheel is arranged at the outer end of the rotating shaft, a motor is arranged on the upper surface of the connecting frame, a chain wheel is arranged on the output shaft of the motor, the chain wheel of the rotating shaft is connected with the chain wheel of the motor through a chain, and the side surface of the rotating shaft is provided with a sunshade net.

[0010] The lower end of the sunshade net is provided with a limiting rod, and the two ends of the limiting rod are arranged in the sliding grooves of the two side walls.

[0011] The lower end of the supporting rod is provided with a flow guide groove, the opening of the flow guide groove is upward, the lower end of each supporting rod is arranged in the opening of the flow guide groove, and the side surface of the flow guide groove is provided with a drain pipe in communication with the flow guide groove.

[0012] The temperature adjusting device for Chinese medicinal material planting greenhouse has the advantages of high practicability, convenience in use, convenient temperature reduction of the greenhouse, prevention of high temperature in the greenhouse from affecting the growth of Chinese medicinal materials, cooperation of the heat dissipation device and the flow guide groove, simultaneous temperature reduction of the greenhouse and water recovery, and resource saving. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is a three-dimensional structure schematic view of the utility model;

[0014] Fig. 2 It is a three-dimensional structure schematic view of the utility model;

[0015] Fig. 3 It is a sectional view of the utility model;

[0016] In the drawing: 1, side wall; 2, connecting frame; 3, sunshade net; 4, motor; 5, door body; 6, water curtain; 7, fan; 8, gable; 9, rotating shaft; 10, supporting rod; 11, film; 12, flow guide groove; 13, drain pipe; 14, limiting rod; 15, connecting pipe; 16, nozzle; 17, water baffle; 18, sliding groove. DETAILED DESCRIPTION

[0017] The utility model can be explained in detail through the following embodiments, and the purpose of the utility model is to protect all technical improvements within the scope of the utility model.

[0018] Combined with the drawings Figs. 1-3The utility model provides a kind of traditional Chinese medicinal material planting greenhouse temperature regulating device, including greenhouse, ventilation device, heat sink and sun protection device, greenhouse includes gable 8, side wall 1, bracing piece 10 and film 11, gable 8 both ends are equipped with side wall 1, gable 8 side is distributed with arc bracing piece 10, bracing piece 10 is covered with film 11, one side side wall 1 is equipped with door body 5, ventilation device is equipped on both sides side wall 1, gable 8 upper end is equipped with heat sink, heat sink is arranged above film 11, heat sink is watered outside film 11, water evaporation reduces temperature in greenhouse, the outer face of film 11 is equipped with sun protection device, sun protection device avoids sunlight long-time irradiation greenhouse, by adjusting sun protection device, in the case where sunlight directness is reduced, it is guaranteed that greenhouse is sufficient in light.

[0019] The two side walls 1 of the gable 8 are symmetrically arranged, and the inner walls of the two side walls 1 are symmetrically provided with sliding grooves 18.

[0020] The ventilation device includes a water curtain 6 and a fan 7. The water curtain 6 is installed on one side wall 1, and the fan 7 is installed on the other side wall 1. The water curtain 6 and the fan 7 are cooperatively arranged. The fan 7 discharges hot air in the greenhouse. Outdoor air enters the greenhouse through the water curtain 6 to adjust the internal temperature.

[0021] The heat sink includes a connecting pipe 15, a nozzle 16 and a water baffle 17. The connecting pipe 15 is horizontally arranged above the film 11. The connecting pipe 15 is provided with nozzles 16 on the side. The water baffle 17 is arranged above the connecting pipe 15. The water baffle 17 is in L-shaped structure. The lateral end of the water baffle 17 is connected with the side of the gable 8. The longitudinal end of the water baffle 17 is arranged in front of the nozzle 16. After the water is sprayed on the water baffle 17, it falls down, so that the water can be uniformly sprayed outside the film 11.

[0022] The upper surface of the gable 8 is provided with a connecting frame 2. The connecting frame 2 is provided with an opening on the side facing the film 11. The connecting frame 2 is provided with a rotating shaft 9. One end of the rotating shaft 9 is rotatably connected with the inner wall of one end of the connecting frame 2 through a bearing. The other end of the rotating shaft 9 penetrates through the connecting frame 2 and is rotatably connected with the connecting frame 2. The rotating shaft 9 is provided with a chain wheel at the outer end of the connecting frame 2. The upper surface of the connecting frame 2 is provided with a motor 4. The output shaft of the motor 4 is provided with a chain wheel. The chain wheel of the rotating shaft 9 is connected with the chain wheel of the motor 4 through a chain. The side of the rotating shaft 9 is provided with a sun protection net 3. The motor 4 drives the rotating shaft 9 to rotate, so that the rotating shaft 9 can retract and deploy the sun protection net 3.

[0023] The lower end of the sun protection net 3 is provided with a limiting rod 14. The two ends of the limiting rod 14 are arranged in the sliding grooves 18 of the two side walls 1 respectively. The limiting rod 14 makes the sun protection net 3 uniformly laid, and improves the coverage area of the sun protection net 3.

[0024] The lower end of the support rod 10 is provided with a flow guide groove 12, the flow guide groove 12 is upwardly open, the lower end of each support rod 10 is arranged in the opening of the flow guide groove 12, the side surface of the flow guide groove 12 is provided with a drain pipe 13, the drain pipe 13 is communicated with the flow guide groove 12, the water left on the film 11 is collected in the flow guide groove 12, when the water level in the flow guide groove 12 is high, the stored water is irrigated on the land in the greenhouse through the drain pipe 13.

[0025] The temperature adjusting device for traditional Chinese medicinal material planting greenhouse of the embodiment can open the water curtain 6 and the fan 7 when the temperature in the greenhouse is too high, the fan 7 exhausts the hot air in the greenhouse, the outdoor air enters the greenhouse through the water curtain 6, the water curtain 6 cools the outdoor air, so that the internal temperature is adjusted, meanwhile, the connecting pipe 15 is connected with the external water source, the cool water is sprayed on the water baffle 17 through the nozzles 16 and then falls down, so that the water can be evenly sprinkled on the outside of the film 11, the water evaporates to reduce the temperature in the greenhouse, the water left on the film 11 is collected in the flow guide groove 12, when the water level in the flow guide groove 12 is high, the stored water is irrigated on the land in the greenhouse through the drain pipe 13, when the sunlight directly irradiates the greenhouse, the motor 4 is opened to rotate the rotating shaft 9, so that the sunshade net 3 falls and covers above the film 11 to block the direct sunlight, the both ends of the limiting rod 14 are arranged in the sliding grooves 18 of the two side walls 1, the limiting rod 14 makes the sunshade net 3 evenly laid, the covering area of the sunshade net 3 is improved, the motor 4 can be operated according to the position of the sunlight, so that the covering area and region of the sunshade net 3 are controlled, and the insufficient light in the greenhouse is avoided.

[0026] The utility model discloses not detailed part is prior art, although combining preferred implementation scheme specifically shows and introduces the utility model, the specific implementation this technical scheme method and approach is many, above-mentioned only is the preferred implementation mode of the utility model, but the skilled person in the art should understand that can make various changes to the utility model in form and detail without departing from the spirit and scope of the utility model defined in the appended claims, and all are the protection scope of the utility model.

Claims

1. A traditional Chinese medicine planting greenhouse temperature regulating device, comprising a greenhouse, a ventilation device, a heat dissipation device and a sun protection device, the greenhouse comprises a gable (8), a side wall (1), a support rod (10) and a film (11), the gable (8) is provided with a side wall (1) at both ends, the gable (8) is distributed with an arc-shaped support rod (10) on one side, the support rod (10) is covered with a film (11), and a door body (5) is arranged on one side wall (1), characterized in that: Both sides of the side wall (1) are provided with ventilation devices, the upper end of the gable (8) is provided with a heat dissipation device, the heat dissipation device is arranged above the film (11), the heat dissipation device sprinkles water outside the film (11), the outer surface of the film (11) is provided with a sun protection device, and the sun protection device avoids long-time sunlight irradiation of the greenhouse.

2. The traditional Chinese medicinal material planting greenhouse temperature regulating device according to claim 1, characterized in that: The gable (8) is symmetrically arranged on both sides of the side wall (1), and the inner walls of the two side walls (1) are symmetrically provided with sliding grooves (18).

3. The traditional Chinese medicinal material planting greenhouse temperature regulating device according to claim 2, characterized in that: The ventilation device comprises a water curtain (6) and a fan (7), the water curtain (6) is installed on one side wall (1), the fan (7) is installed on the other side wall (1), and the water curtain (6) and the fan (7) are cooperatively arranged.

4. The traditional Chinese medicinal material planting greenhouse temperature regulating device according to claim 3, characterized in that: The heat dissipation device comprises a connecting pipe (15), a nozzle (16) and a water baffle (17), the connecting pipe (15) is horizontally arranged above the film (11), the connecting pipe (15) is provided with nozzles (16) on the side surface, the water baffle (17) is arranged above the connecting pipe (15), the water baffle (17) is of an L-shaped structure, one side of the horizontal end of the water baffle (17) is connected with the side surface of the gable (8), and the longitudinal end of the water baffle (17) is arranged in front of the nozzle (16).

5. The traditional Chinese medicinal material planting greenhouse temperature regulating device according to claim 4, characterized in that: The upper surface of the gable (8) is provided with a connecting frame (2), the connecting frame (2) is provided with an opening on the side facing the film (11), the connecting frame (2) is provided with a rotating shaft (9), one end of the rotating shaft (9) is rotatably connected with the inner wall of one end of the connecting frame (2) through a bearing, the other end of the rotating shaft (9) penetrates through the connecting frame (2) and is rotatably connected with the connecting frame (2), the rotating shaft (9) is provided with a chain wheel at the outer end of the connecting frame (2), the upper surface of the connecting frame (2) is provided with a motor (4), the output shaft of the motor (4) is provided with a chain wheel, the chain wheel of the rotating shaft (9) is connected with the chain wheel of the motor (4) through a chain, and the side surface of the rotating shaft (9) is provided with a sun protection net (3).

6. The traditional Chinese medicinal material planting greenhouse temperature regulating device according to claim 5, characterized in that: The lower end of the sun protection net (3) is provided with a limiting rod (14), and the two ends of the limiting rod (14) are arranged in the sliding grooves (18) of the two side walls (1) respectively.

7. The traditional Chinese medicinal material planting greenhouse temperature regulating device according to claim 1, characterized in that: The lower end of the supporting rod (10) is provided with a flow guide groove (12), the opening of the flow guide groove (12) faces upwards, the lower end of each supporting rod (10) is arranged in the opening of the flow guide groove (12), and the side surface of the flow guide groove (12) is provided with a drain pipe (13) in communication with the flow guide groove (12). The lower end of the supporting rod (10) is provided with a flow guide groove (12), the opening of the flow guide groove (12) faces upwards, the lower end of each supporting rod (10) is arranged in the opening of the flow guide groove (12), and the side surface of the flow guide groove (12) is provided with a drain pipe (13) in communication with the flow guide groove (12).

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