Vegetable planting greenhouse with temperature and humidity adjusting function

Abstract

The utility model belongs to the technical field of vegetable planting greenhouses, and particularly relates to a vegetable planting greenhouse with a temperature and humidity adjusting function, which comprises a base, a supporting framework is fixedly connected to the upper end of the base, a greenhouse film is arranged on the outer side of the supporting framework, and the greenhouse film is in contact with the base. The upper end of the base is fixedly connected with a supporting column, the upper end of the supporting column is fixedly connected with a supporting plate, the lower end of the supporting plate is in contact with a heater, the upper end of the heater is fixedly connected with an inserting rod, and the inserting rod is in sliding connection with the supporting plate. Under the action of structures such as the liquid inlet hose, the conveying pipe and the atomizing spray head, water can be atomized and sprayed, the conveying pipe can be driven to drive the atomizing spray head to deflect back and forth and dynamically spray the water in cooperation with the action of structures such as the forward and reverse rotation motor and the second gear, and then the interior of a greenhouse is uniformly atomized, humidified and adjusted.

Description

Technical Field

[0001] This utility model relates to the field of vegetable greenhouse technology, specifically a vegetable greenhouse with temperature and humidity regulation function. Background Technology

[0002] As is well known, a vegetable greenhouse is an agricultural facility used to regulate the crop growth environment. By artificially controlling conditions such as temperature, humidity, and light, it enables off-season planting and improves yield and quality.

[0003] A utility model patent with patent authorization announcement number CN207476427U discloses a retractable vegetable greenhouse that facilitates sunlight exposure; it includes a track and rollers. The track is fixedly set on the ground, and the rollers are rotatably connected to the track. Support frames are set on the rollers, and multiple support frames are connected to form an arched outline frame. A tarpaulin is connected between adjacent support frames. The support frame includes a retractable vertical support rod and a retractable horizontal support rod. The retractable horizontal support rod includes a first support rod and a second support rod. The first support rod and the second support rod are hinged together, and the upper end of the retractable vertical support rod is hinged to both ends of the retractable horizontal support rod.

[0004] However, existing vegetable greenhouses also have certain shortcomings. Although existing vegetable greenhouses use a combination of conveying pipes and atomizing nozzles to humidify the inside of the greenhouse, the fixed installation position and angle of the atomizing nozzles can lead to poor uniformity of subsequent atomization and humidification. Utility Model Content

[0005] The purpose of this utility model is to provide a vegetable growing greenhouse with temperature and humidity regulation function, which solves the problem that although existing vegetable growing greenhouses use a combination of conveying pipes, atomizing nozzles and other structures to complete the humidification treatment inside the greenhouse, the fixed installation position and angle of the atomizing nozzles will cause poor uniformity of subsequent atomization and humidification.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a vegetable growing greenhouse with temperature and humidity regulation function, including a base, a supporting frame fixedly connected to the upper end of the base, a greenhouse film provided on the outer side of the supporting frame, the greenhouse film in contact with the base, a supporting column fixedly connected to the upper end of the base, a supporting plate fixedly connected to the upper end of the supporting column, a heater in contact with the lower end of the supporting plate, and a plug fixedly connected to the upper end of the heater, the plug slidingly connected to the supporting plate;

[0007] The upper end of the support plate is fixedly connected to a fixing ear, and the inner wall of the fixing ear is slidably connected to a limiting rod. The limiting rod is slidably connected to the insertion rod, and the end face of the limiting rod away from the insertion rod is fixedly connected to a connecting ear. The connecting ear is in contact with the support plate, and a humidification mechanism is provided on the support column.

[0008] Preferably, there are two heaters, which are symmetrically distributed on the support plate. The heaters can be used to adjust the heating inside the greenhouse.

[0009] Preferably, a spring is provided on the outer side of the limiting rod, one end of the spring is welded to the connecting ear, and the other end of the spring is welded to the connecting ear. The connecting ear can be connected and used by means of the spring.

[0010] Preferably, the humidification mechanism includes a gear one, which is rotatably connected to the outside of the support column. A conveying pipe is fixedly connected to the upper end of the gear one, and a liquid inlet hose is fixedly connected to the upper side of the conveying pipe. An atomizing nozzle is fixedly connected to the lower side of the conveying pipe. A reversible motor is mounted on the front of the support column via a support member. A gear two is fixedly sleeved on the outside of the output shaft of the reversible motor, and the gear two meshes with the gear one. A support plate is fixedly sleeved on the outside of the support column. Through the arrangement of the conveying pipe and the atomizing nozzle, water can be atomized and sprayed. With the reversible motor, gear one, and other structures, the atomizing nozzle can be driven to deflect back and forth, dynamically spraying water and improving the uniformity of humidification inside the greenhouse.

[0011] Preferably, multiple atomizing nozzles are provided, and the multiple atomizing nozzles are evenly distributed on the delivery pipe. By setting the atomizing nozzles, water can be atomized and sprayed.

[0012] Preferably, two evenly distributed limiting discs are fixedly sleeved on the outer side of the first gear, and each limiting disc is rotatably connected to a support column. By setting the limiting discs, the rotation of the first gear can be limited.

[0013] Preferably, two contact rods are fixedly connected to the upper end of the support plate. The two contact rods are evenly distributed on the support plate. The contact rods can be used to limit the rotation of the conveying pipe.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] 1. This utility model pushes the heater into contact with the support plate, allowing the insertion rod to pass through the support plate. Under the action of springs, limiting rods, and other structures, the insertion rod can be limited, making the heater stable and facilitating quick installation and use of the heater by operators. Under the action of the heater, the interior of the greenhouse can be heated and adjusted.

[0016] 2. This utility model can atomize and spray water through the structure of liquid inlet hose, delivery pipe, and atomizing nozzle. With the help of forward and reverse motor and gear, the delivery pipe can drive the atomizing nozzle to deflect back and forth, dynamically spraying water and thus uniformly atomizing and humidifying the inside of the greenhouse. Attached Figure Description

[0017] Figure 1 This is a perspective view of the overall structure of this utility model;

[0018] Figure 2 For the present utility model Figure 1 A schematic diagram of the removal of the greenhouse film;

[0019] Figure 3 For the present utility model Figure 2 A schematic diagram of the supporting skeleton;

[0020] Figure 4 For the present utility model Figure 3 A bottom view;

[0021] Figure 5 For the present utility model Figure 3 Enlarged view of point A.

[0022] In the diagram: 1. Base; 2. Support frame; 3. Greenhouse film; 4. Support column; 5. Support plate; 6. Heater; 7. Insert rod; 8. Fixing ear; 9. Limiting rod; 10. Connecting ear; 11. Spring; 12. Humidification mechanism; 120. Gear 1; 121. Delivery pipe; 122. Atomizing nozzle; 123. Limiting plate; 124. Forward and reverse motor; 125. Gear 2; 126. Support plate; 127. Contact rod. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5A vegetable growing greenhouse with temperature and humidity regulation function includes a base 1, a support frame 2 fixedly connected to the upper end of the base 1, a greenhouse film 3 set on the outside of the support frame 2, the greenhouse film 3 contacting the base 1, a support column 4 fixedly connected to the upper end of the base 1, a support plate 5 fixedly connected to the upper end of the support column 4, a heater 6 contacting the lower end of the support plate 5, and an insertion rod 7 fixedly connected to the upper end of the heater 6, the insertion rod 7 being slidably connected to the support plate 5.

[0025] A fixing lug 8 is fixedly connected to the upper end of the support plate 5. A limiting rod 9 is slidably connected to the inner wall of the fixing lug 8. The limiting rod 9 is slidably connected to the insertion rod 7. A connecting lug 10 is fixedly connected to the end face of the limiting rod 9 away from the insertion rod 7. The connecting lug 10 is in contact with the support plate 5.

[0026] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 There are two heaters 6, which are symmetrically distributed on the support plate 5. The heaters 6 can be used to heat and adjust the interior of the greenhouse. A spring 11 is provided on the outside of the limiting rod 9. One end of the spring 11 is welded to the connecting ear 10, and the other end of the spring 11 is welded to the connecting ear 10. The connecting ear 10 can be connected by the spring 11.

[0027] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 A humidification mechanism 12 is installed on the support column 4. The humidification mechanism 12 includes a gear 120. The gear 120 is rotatably connected to the outside of the support column 4. A conveying pipe 121 is fixedly connected to the upper end of the gear 120. A liquid inlet hose is fixedly connected to the upper side of the conveying pipe 121. An atomizing nozzle 122 is fixedly connected to the lower side of the conveying pipe 121. A forward and reverse motor 124 is installed on the front of the support column 4 through a support member. A gear 125 is fixedly sleeved on the outside of the output shaft of the forward and reverse motor 124. The gear 125 meshes with the gear 120. A support plate 126 is fixedly sleeved on the outside of the support column 4. Through the setting of the conveying pipe 121 and the atomizing nozzle 122, water can be atomized and sprayed. With the forward and reverse motor 124, gear 120 and other structures, the atomizing nozzle 122 can be driven to deflect back and forth to dynamically spray water and improve the uniformity of humidification inside the greenhouse.

[0028] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4Multiple atomizing nozzles 122 are provided, and the multiple atomizing nozzles 122 are evenly distributed on the delivery pipe 121. Through the setting of the atomizing nozzles 122, water can be atomized and sprayed. Two evenly distributed limiting discs 123 are fixedly sleeved on the outside of the gear 120. Each limiting disc 123 is rotatably connected to the support column 4. Through the setting of the limiting discs 123, the gear 120 can be rotated and limited. Two contact rods 127 are fixedly connected to the upper end of the support plate 126. The two contact rods 127 are evenly distributed on the support plate 126. Through the setting of the contact rods 127, the delivery pipe 121 can be rotated and limited.

[0029] The specific implementation process of this utility model is as follows: In use, by pulling the connecting ear 10 to move away from the insertion rod 7, the limiting rod 9 is driven to slide stably along the inner wall of the fixed ear 8, causing the spring 11 to deform. Then, the heater 6 is pushed to contact the support plate 5, so that the insertion rod 7 passes through the support plate 5. The connecting ear 10 is released so that the spring 11 returns to its original deformation, so that the limiting rod 9 is pulled to pass through the insertion rod 7, limiting the insertion rod 7. This makes the insertion rod 7 drive the heater 6 to be stable, which is convenient for operators to install and use quickly. Under the action of the heater 6, the interior of the greenhouse can be heated and adjusted.

[0030] Water can be supplied into the delivery pipe 121 through the inlet hose. Under the action of the atomizing nozzle 122, the water can be atomized and sprayed. When the output shaft of the forward and reverse motor 124 drives the gear 125 to rotate forward, the gear 125 drives the gear 120 to rotate in the reverse direction, which in turn drives the delivery pipe 121 to rotate. Finally, the atomizing nozzle 122 rotates in the reverse direction. When the delivery pipe 121 contacts the contact rod 127, the output shaft of the forward and reverse motor 124 is controlled to rotate in the reverse direction, which drives the gear 125 to rotate in the reverse direction. Similarly, the atomizing nozzle 122 rotates forward. This cycle repeats, allowing the atomizing nozzle 122 to dynamically spray water and provide uniform atomized humidification and adjustment for the greenhouse.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A vegetable greenhouse with temperature and humidity regulation function, comprising a base (1), characterized in that: The upper end of the base (1) is fixedly connected to a support frame (2), and a greenhouse film (3) is provided on the outside of the support frame (2). The greenhouse film (3) is in contact with the base (1). The upper end of the base (1) is fixedly connected to a support column (4), and the upper end of the support column (4) is fixedly connected to a support plate (5). The lower end of the support plate (5) is in contact with a heater (6), and the upper end of the heater (6) is fixedly connected to a rod (7). The rod (7) is slidably connected to the support plate (5). The upper end of the support plate (5) is fixedly connected to a fixing ear (8), and the inner wall of the fixing ear (8) is slidably connected to a limiting rod (9). The limiting rod (9) is slidably connected to the insertion rod (7). The end face of the limiting rod (9) away from the insertion rod (7) is fixedly connected to a connecting ear (10). The connecting ear (10) is in contact with the support plate (5). A humidification mechanism (12) is provided on the support column (4).

2. A vegetable greenhouse with temperature and humidity regulation function according to claim 1, characterized in that: There are two heaters (6), which are symmetrically distributed on the support plate (5).

3. A vegetable greenhouse with temperature and humidity regulation function according to claim 1, characterized in that: A spring (11) is provided on the outside of the limiting rod (9). One end of the spring (11) is welded to the connecting ear (10), and the other end of the spring (11) is welded to the connecting ear (10).

4. A vegetable greenhouse with temperature and humidity regulation function according to claim 1, characterized in that: The humidification mechanism (12) includes a gear one (120), the gear one (120) is rotatably connected to the outside of the support column (4), the upper end of the gear one (120) is fixedly connected to a delivery pipe (121), the upper side of the delivery pipe (121) is fixedly connected to a liquid inlet hose, the lower side of the delivery pipe (121) is fixedly connected to an atomizing nozzle (122), the front of the support column (4) is mounted with a forward and reverse motor (124) through a support member, the output shaft of the forward and reverse motor (124) is fixedly sleeved with a gear two (125), the gear two (125) meshes with the gear one (120), and the outer side of the support column (4) is fixedly sleeved with a support plate (126).

5. A vegetable greenhouse with temperature and humidity regulation function according to claim 4, characterized in that: Multiple atomizing nozzles (122) are provided, and the multiple atomizing nozzles (122) are evenly distributed on the delivery pipe (121).

6. A vegetable greenhouse with temperature and humidity regulation function according to claim 4, characterized in that: Two evenly distributed limiting discs (123) are fixedly sleeved on the outer side of the gear (120), and each of the limiting discs (123) is rotatably connected to the support column (4).

7. A vegetable greenhouse with temperature and humidity regulation function according to claim 4, characterized in that: Two contact rods (127) are fixedly connected to the upper end of the support plate (126), and the two contact rods (127) are evenly distributed on the support plate (126).

Images