Multi-crop intelligent suspension cultivation device

Abstract

The utility model discloses a kind of multi-crop intelligent suspension cultivation devices, including cultivation frame, and the inner cavity is provided with soil in the inner cavity of being provided with inner cavity in cultivation frame upper end, and cultivation frame is provided with multiple, and the first gear is rotatably connected in the both ends of cultivation frame, and the first gear side is inserted with positioning rod, and positioning rod is threadedly connected cultivation frame, and the first gear side is fixedly connected with link rod, and the link rod one end is fixedly connected with second gear, and the second gear is rotatably connected with water inlet pipe by bearing, and the inner ring of bearing is fixedly connected with link plate, the utility model is installed rotatable water distribution pipe cooperation atomizing nozzle on cultivation frame, utilize the humidity sensor buried in soil to carry out humidity monitoring, and water inlet pipe, water distribution pipe and atomizing nozzle carry out water replenishment to cultivation frame on bottom side, then utilize cotton thread, guide plate and other structures to reduce the overflow of free atomizing water, improve the use of atomizing water, can improve the water absorption effect of suspension cultivation crop at bottom side, improve moisture absorption effect.

Description

Technical Field

[0001] This utility model relates to the field of crop cultivation technology, specifically to a multi-crop intelligent hanging cultivation device. Background Technology

[0002] The multi-crop intelligent hanging cultivation device is a highly efficient agricultural planting system that integrates automated control, modular design, and environmental regulation technology. It can break through the limitations of traditional planar planting and achieve efficient utilization of three-dimensional space and precise management of the crop growth environment.

[0003] Common multi-crop intelligent hanging cultivation usually increases the usable area of ​​the greenhouse by increasing the number of layers. However, different types of crops can lead to poor water absorption of the hanging crops at the bottom, resulting in uneven water absorption.

[0004] Therefore, a multi-crop intelligent hanging cultivation device is proposed to solve the problem of uneven water absorption caused by poor water absorption of the hanging crops at the bottom due to different crop types. Utility Model Content

[0005] The technical problem to be solved by this utility model is that the water absorption effect of the suspended crops on the bottom side is not good, resulting in uneven water absorption. Therefore, a multi-crop intelligent suspended cultivation device is proposed.

[0006] The technical solution adopted by this utility model to solve the technical problem is: a multi-crop intelligent hanging cultivation device, including a cultivation frame, an inner cavity with soil in the upper end of the cultivation frame, multiple cultivation frames, a first gear rotatably connected to both ends of the cultivation frame via a rotating shaft, a positioning rod inserted into one side of the first gear, the positioning rod threadedly connected to the cultivation frame, a connecting rod fixedly connected to one side of the first gear, a second gear fixedly connected to one end of the connecting rod, a water inlet pipe rotatably connected to the second gear via a bearing, a connecting plate fixedly connected to the inner ring of the bearing, a recess on the second gear, a pressure rod contacting the recess, the pressure rod threadedly connected to the connecting plate, a water distribution pipe fixedly connected between two opposite connecting plates, atomizing nozzles evenly fixedly connected to the upper side of the water distribution pipe, a support rod fixedly connected inside the cultivation frame, a sliding sleeve sleeved on the support rod, and a humidity sensor fixedly connected to the upper side of the sliding sleeve.

[0007] As a preferred technical solution of this utility model, cotton threads are uniformly fixedly connected to the bottom end of the cultivation frame, and the bottom end of the cotton threads is in contact with the soil inside the bottom cultivation frame, so that the cotton threads contact the free atomized water.

[0008] As a preferred technical solution of this utility model, a counterweight is fixedly connected to the bottom end of the cotton thread. The counterweight is in contact with the soil. By setting the counterweight, the cotton thread is not affected by the wind and thus does not shift, affecting the contact between the bottom end of the cotton thread and the soil.

[0009] As a preferred technical solution of this utility model, the upper end of the cultivation frame is in contact with pads on both sides, a guide plate is fixedly connected to one side of the pad, and a rod is inserted into the pad. The rod is threadedly connected to the cultivation frame. By setting the guide plate and pads, it is easy to guide the free atomized water.

[0010] As a preferred technical solution of this utility model, a guide groove is provided at the upper end of the pad strip, and the edge of the guide groove corresponds to the inner cavity of the cultivation frame. By setting the guide groove, the guiding effect of the atomized water can be further improved.

[0011] This invention has the following advantages: by installing a rotatable water distribution pipe on the cultivation frame, combined with an atomizing nozzle, and then using a humidity sensor buried in the soil to monitor humidity, the water inlet pipe, water distribution pipe, and atomizing nozzle replenish water to the cultivation frame on the bottom side. Then, by using structures such as cotton thread and guide plate to reduce the overflow of free atomized water, the use of atomized water is improved, which can improve the water absorption effect of the suspended cultivation crops on the bottom side and improve the water absorption effect. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of a multi-crop intelligent hanging cultivation device according to a preferred embodiment of the present invention;

[0013] Figure 2 This is a side view of a preferred embodiment of the present invention: an intelligent hanging cultivation device for multiple crops.

[0014] Figure 3 This is a three-dimensional structural diagram of the padding strip of a multi-crop intelligent hanging cultivation device according to a preferred embodiment of the present invention;

[0015] Figure 4 This is a schematic diagram of the connecting plate structure of a multi-crop intelligent hanging cultivation device according to a preferred embodiment of this utility model.

[0016] Explanation of reference numerals in the attached diagram: 1. Cultivation frame; 2. First gear; 3. Connecting rod; 4. Second gear; 5. Positioning rod; 6. Water inlet pipe; 7. Water distribution pipe; 8. Connecting plate; 9. Pressure rod; 10. Atomizing nozzle; 11. Support rod; 12. Sliding sleeve; 13. Humidity sensor; 14. Cotton thread; 15. Counterweight; 16. Pad strip; 17. Guide plate; 18. Insert rod; 19. Guide groove. Detailed Implementation

[0017] The present invention will be further described below with reference to the accompanying drawings.

[0018] Please refer to the following: Figure 1-3 The illustrated multi-crop intelligent hanging cultivation device includes a cultivation frame 1 with an inner cavity at its upper end, containing soil. A suspension structure is located on the four sides of the upper end of the cultivation frame 1. Supplemental lighting lamps are positioned within adjacent cotton thread 14 areas on the bottom side of the cultivation frame 1. Multiple cultivation frames 1 are provided. Both ends of the cultivation frame 1 are rotatably connected to a first gear 2 via a rotating shaft. The rotation of the first gear 2 drives a second gear 4 to rotate on the side of the cultivation frame 1, and a positioning rod 5 limits the rotation angle of a connecting rod 3. A positioning rod 5 is inserted into one side of the first gear 2 and threadedly connected to the cultivation frame 1. A connecting rod 3 is fixedly connected to one side of the first gear 2, and a second gear 4 is fixedly connected to one end of the connecting rod 3. The second gear 4 is rotatably connected to a water inlet pipe 6 via a bearing. This water inlet pipe 6 is an independent channel used only for water replenishment. The water inlet pipe 6 connects to an external pump and a water source. Water is drawn from the external pump and enters the water distribution system through the water inlet pipe 6. The water is sprayed out through the atomizing nozzle 10 inside the pipe 7. With the cooperation of the first gear 2 and the second gear 4, the spraying angle of the atomizing nozzle 10 can be made to correspond to the spraying position required by different crops. The inner ring of the bearing is fixedly connected to the connecting plate 8. The second gear 4 has a recess, and the pressure rod 9 is in contact with the recess. The pressure rod 9 is threaded to the connecting plate 8. The water distribution pipe 7 is fixedly connected between the two opposite connecting plates 8. The atomizing nozzle 10 is evenly fixedly connected to the upper side of the water distribution pipe 7. The support rod 11 is fixedly connected inside the cultivation frame 1. The sliding sleeve 12 is sleeved on the support rod 11. The sliding sleeve 12 and the humidity sensor 13 can be adjusted according to actual needs. The humidity sensor 13 is fixedly connected to the upper side of the sliding sleeve 12. The humidity sensor 13 is a capacitive soil moisture sensor. The humidity sensor 13 is fixedly connected to the control box of the external pump through the wire. The humidity sensor 13 monitors the soil in the cultivation frame 1. When the soil moisture is sufficient, it will control the external water pump and stop watering.

[0019] Among them, cotton thread 14 is evenly fixedly connected to the bottom end of the cultivation frame 1. The bottom end of the cotton thread 14 is in contact with the soil inside the bottom cultivation frame 1. By setting the cotton thread 14, it can absorb free atomized water.

[0020] The bottom end of the cotton thread 14 is fixedly connected to a counterweight 15, which is in contact with the soil. By setting the counterweight 15, the weight at the bottom of the cotton thread 14 can be increased, which can prevent the bottom end of the cotton thread 14 from being dislodged from the cultivation frame 1 located on the bottom side by airflow disturbance.

[0021] The cultivation frame 1 has pads 16 on both sides of its upper end. A guide plate 17 is fixedly connected to one side of the pads 16. A rod 18 is inserted into the pads 16 and threadedly connected to the cultivation frame 1. By setting the guide plate 17, the receiving surface of the free atomized water is increased, and the free atomized water is reduced.

[0022] Among them, the upper end of the pad strip 16 is provided with a guide groove 19, the edge of the guide groove 19 corresponds to the inner cavity of the cultivation frame 1. By setting the guide groove 19, the guiding effect of condensed water droplets can be further increased.

[0023] Working principle: Multiple cultivation frames 1 are installed under the suspension ropes in the greenhouse. The first gear 2 and the second gear 4 of the cultivation frame 1 on the bottom side are adjusted. The angle is limited by the positioning rod 5 and the pressure rod 9. The adjustment can be adjusted according to the water requirements of different crops. The position of the adjusting sleeve 12 is used to make the humidity sensor 13 inside the soil and provide soil moisture monitoring. When the monitored humidity signal is lower than the set value, the external water pump is controlled and water is forced to enter the water distribution pipe 7 through the water inlet pipe 6. Then it is sprayed out through the atomizing nozzle 10. The cotton thread 14 absorbs the free atomized water. At the same time, the guide plate 17 increases the contact surface of the cultivation frame 1 and guides the water droplets falling on the guide plate 17 and the pad strip 16, thereby improving the water absorption effect of the suspended crops on the bottom side.

[0024] The above are merely preferred embodiments of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model.

[0025] All other parts of this utility model that are not described in detail belong to the prior art, and therefore will not be described in detail here.

[0026] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A multi-crop intelligent hanging cultivation device, comprising a cultivation frame (1), wherein the upper end of the cultivation frame (1) has an inner cavity, and soil is disposed within the inner cavity, and multiple cultivation frames (1) are provided, characterized in that, The cultivation frame (1) is rotatably connected to a first gear (2) at both ends via a rotating shaft. A positioning rod (5) is inserted into one side of the first gear (2). The positioning rod (5) is threadedly connected to the cultivation frame (1). A connecting rod (3) is fixedly connected to one side of the first gear (2). A second gear (4) is fixedly connected to one end of the connecting rod (3). A water inlet pipe (6) is rotatably connected to the second gear (4) via a bearing. A connecting plate (8) is fixedly connected to the inner ring of the bearing. A recess is provided on the second gear (4), and a pressure rod (9) contacts the recess. The pressure rod (9) is threadedly connected to the connecting plate (8). A water distribution pipe (7) is fixedly connected between two opposite connecting plates (8). A misting nozzle (10) is evenly fixedly connected to the upper side of the water distribution pipe (7). A support rod (11) is fixedly connected inside the cultivation frame (1). A sliding sleeve (12) is sleeved on the support rod (11). A humidity sensor (13) is fixedly connected to the upper side of the sliding sleeve (12).

2. The intelligent hanging cultivation device for multiple crops as described in claim 1, characterized in that, The bottom end of the cultivation frame (1) is uniformly fixed with cotton thread (14), and the bottom end of the cotton thread (14) is in contact with the soil inside the bottom cultivation frame (1).

3. The intelligent hanging cultivation device for multiple crops as described in claim 2, characterized in that, The bottom end of the cotton thread (14) is fixedly connected to a counterweight (15), which is in contact with the soil.

4. The intelligent hanging cultivation device for multiple crops as described in claim 1, characterized in that, The cultivation frame (1) has pads (16) on both sides of its upper end. A guide plate (17) is fixedly connected to one side of the pad (16). A rod (18) is inserted into the pad (16) and the rod (18) is threadedly connected to the cultivation frame (1).

5. The intelligent hanging cultivation device for multiple crops as described in claim 4, characterized in that, The upper end of the pad (16) is provided with a guide groove (19), and the edge of the guide groove (19) corresponds to the inner cavity of the cultivation frame (1).

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