CN220108844U

CN220108844U - Vegetable reverse hanging cultivation device

Info

Publication number: CN220108844U
Application number: CN202321637724.8U
Authority: CN
Inventors: 向琳娜; 史博; 颜军
Original assignee: Changsha Academy Of Agricultural Sciences
Current assignee: Changsha Academy Of Agricultural Sciences
Priority date: 2023-06-26
Filing date: 2023-06-26
Publication date: 2023-12-01
Anticipated expiration: 2033-06-26

Abstract

The utility model discloses a vegetable hanging-upside-down cultivation device which comprises a vegetable hanging-upside-down cultivation device body, wherein a main support pipe is arranged on the vegetable hanging-upside-down cultivation device body, independent cultivation tanks are arranged at the bottoms of the main support pipes at equal intervals, tank bodies are arranged on the independent cultivation tanks, threaded connectors A are arranged at the top ends of the tank bodies, electromagnetic valves are arranged on the inner sides of the threaded connectors A in a matched mode, hanging nozzles are arranged at the bottom ports of the tank bodies, elastic pieces are arranged on the inner sides of the hanging nozzles in a matched mode, supporting cones are arranged on the inner upper sides of the hanging nozzles in a matched mode, drainage lines are arranged on the outer walls of the supporting cones, seed bearing grooves are formed in the top ends of the supporting cones, and tooth outlets are formed below the seed bearing grooves.

Description

Vegetable reverse hanging cultivation device

Technical Field

The utility model relates to the technical field of vegetable reverse hanging cultivation, in particular to a vegetable reverse hanging cultivation device.

Background

Vegetable cultivation methods are an important crop cultivation method in agricultural production. It is a method for cultivating artificial first and second year herbaceous vegetables, including a few woody vegetables and fungus, and aims to meet the annual equilibrium requirement of human life on fresh vegetables. Vegetables are one of important non-staple food sources for human beings, provide vitamins, inorganic salts, cellulose and the like for normal metabolism of human life, have the functions of maintaining acid-base balance of the body, supplementing heat and assisting staple food, and are not replaced by other foods.

Because of different natural conditions, production conditions and living habits in various areas, the variety, variety and cultivation method of vegetable cultivation are various, but the cultivation key points are that the variety with high yield, high quality and strong stress resistance is selected, the seedling is sowed or transplanted in a proper period, the strong seedling is cultivated, the planting density is reasonably determined, and the fertilizer is reasonably applied, irrigated and the pest control is carried out. The method comprises an open field vegetable cultivation method and a protected field vegetable cultivation method. With the improvement of human living standard, vegetable cultivation is developing from traditional cultivation to modern cultivation. The modern scientific technology is applied to increase the yield and improve the quality, the cultivation mechanization is developed to increase the labor productivity, and the requirements of human life can be gradually met by means of a year-round balanced production and supply system of vegetables.

According to the prior art, the Chinese patent publication No. CN 107980601A discloses a vegetable water planting device, which comprises a base frame, a bearing frame, a planting basin, a pump group, a planting formula and a control unit. The bearing frame comprises a plurality of layers of bearing parts and upright rods, the bearing parts are hinged with the upright rods, the bearing frame is assembled on the base frame, the second connecting parts in the middle of the bearing frame are hinged with the first connecting parts at the top of the base frame, and the base frame, the bearing parts and the upright rods form a parallelogram mechanism; the cultivating basins are respectively placed on the bearing parts, and the planting formula is internally provided with a liquid supply amount for conveying the nutrient solution and a preset value of the liquid level in the cultivating basins. Based on preset values of the liquid supply amount and the liquid level of the planting formula, the control unit automatically controls the nutrient solution and the water to be conveyed to the planting pot, so that the planted vegetables grow normally; cultivation device is by swing slope and swing erects, cultivates the basin and staggers in proper order and laminate once more, cultivates the space gesture of basin and keeps unchangeable, can keep the level, cultivates the cultivation liquid in the basin and can not spill, can not cause the waste of cultivation liquid, but, the device occupies ground space than great, moreover, can not fine control to the culture liquid supply of seed, leads to the seed to rot easily, consequently, need a modified technique to solve this problem that exists among the prior art.

Disclosure of Invention

The utility model aims to provide a vegetable inverted cultivation device, which is characterized in that a main support pipe is arranged on a vegetable inverted cultivation device body, independent cultivation tanks are arranged at the bottom of the main support pipe at equal intervals, tank bodies are arranged on the independent cultivation tanks, threaded connectors A are arranged at the top ends of the tank bodies, electromagnetic valves are arranged on the inner sides of the threaded connectors A in a matching manner, hanging nozzles are arranged at the bottom ports of the tank bodies, elastic sheets are arranged in the hanging nozzles in a matching manner, supporting cones are arranged above the inner parts of the hanging nozzles in a matching manner, drainage pipes are arranged on the outer walls of the supporting cones, seed bearing grooves are arranged at the top ends of the supporting cones, and tooth outlets are arranged below the seed bearing grooves.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the vegetable inverted-hanging cultivation device comprises a vegetable inverted-hanging cultivation device body, wherein a main support pipe is arranged on the vegetable inverted-hanging cultivation device body, independent cultivation tanks are arranged below the main support pipe at equal intervals, tank bodies are arranged on the independent cultivation tanks, bottom ports of the tank bodies are threaded ports, hanging nozzles are arranged in the threaded ports at the bottoms of the tank bodies, elastic pieces are matched with the inner sides of the hanging nozzles close to the horizontal directions of the bottoms, the elastic pieces are arranged in a radial mode, supporting cones are arranged above the elastic pieces, seed bearing grooves are formed in the top ends of the supporting cones, the elastic pieces, the supporting cones and the seed bearing grooves are of an integrated structure, and drainage lines are uniformly arranged on the outer walls of the supporting cones;

the upper part of the main support pipe is provided with a hanging support which is arch-bridge-shaped, and two ends of the hanging support are fixedly connected with the upper surface of the main support pipe.

Preferably, the main support pipe is a circular pipe, the bottom of the main support pipe is a plane, threaded interfaces are arranged at equal intervals at the bottom of the main support pipe and penetrate through the main support pipe in the vertical direction, a nutrient solution conveying pipe is matched and arranged above the inside of the main support pipe, the nutrient solution conveying pipe is fixedly connected with the inner wall of the main support pipe, a liquid outlet pipe orifice is matched and arranged below the nutrient solution conveying pipe and communicated with the nutrient solution conveying pipe, an electromagnetic valve is arranged inside the liquid outlet pipe orifice, and the liquid outlet pipe orifice is aligned with the center of the threaded interfaces at the bottom of the main support pipe;

one end of the main support pipe is provided with a delivery pump, and the other end of the main support pipe is provided with a drainage pump.

Preferably, the seed bearing groove is spherical, a growth preformed hole is formed in the center of the bottom of the seed bearing groove, plastic elastic sheets are uniformly arranged at the growth preformed hole, a high-water-absorption sponge cushion layer is arranged on the inner wall of the seed bearing groove, a drainage wire on the outer wall of the seed bearing groove is connected with the high-water-absorption sponge cushion layer on the inner wall of the seed bearing groove, and the other end of the drainage wire is arranged at the bottom of the outer wall of the supporting cone.

Preferably, the outer wall of the hanging nozzle is provided with threads, and the hanging nozzle is matched with a threaded opening of a port at the bottom of the tank body.

Compared with the prior art, the utility model has the beneficial effects that:

(1) The upper part of the inner part of the main bracket tube is matched with a nutrient solution conveying tube, the nutrient solution conveying tube is fixedly connected with the inner wall of the main bracket tube, the lower part of the nutrient solution conveying tube is matched with a liquid outlet pipe orifice, the liquid outlet pipe orifice is communicated with the nutrient solution conveying tube, an electromagnetic valve is arranged in the liquid outlet pipe orifice, the nutrient solution conveying tube continuously conveys nutrient solution, and the output of the nutrient solution is controlled or stopped through the electromagnetic valve;

(2) The drainage wire on the outer wall of the seed bearing groove is connected with the high water absorption sponge cushion layer on the inner wall of the seed bearing groove, the other end of the drainage wire is arranged at the bottom of the outer wall of the supporting cone, the seed bearing groove is used for bearing seeds, and the seeds in the seed bearing groove are continuously provided with nutrients and moisture for the seeds by combining the drainage wire with the high water absorption sponge cushion layer, so that the seeds can grow normally;

(3) The hanging nozzle is matched with the threaded opening of the bottom port of the tank body, the independent culture tank supplies nutrient solution to seeds in the independent culture tank in a mode of receiving the nutrient solution from top to bottom, so that the seeds near the bottom inside the independent culture tank can continuously obtain nutrients, and meanwhile, the seeds are not rotten due to excessive soaking in the culture solution;

(4) This vegetable hanging cultivation device hangs vegetables in the sky and cultivates, need not occupation ground space, makes the vegetables cleanliness that grow high, can continuously support vegetables, guarantees the quick growth of vegetables.

Drawings

FIG. 1 is a schematic diagram of a body structure of a vegetable reverse hanging cultivation device according to the present utility model;

FIG. 2 is a cross-sectional view of a main stent tube of the present utility model;

FIG. 3 is a schematic diagram of an independent culture tank according to the present utility model;

FIG. 4 is a cross-sectional view of an independent culture tank according to the present utility model.

In the figure: 1. a vegetable reverse hanging cultivation device body; 2. a hanging bracket; 3. a main stent tube; 4. a transfer pump; 5. a draining pump; 6. an independent culture tank; 7. a threaded connector A; 8. a tank body; 9. hanging a mouth; 10. a spring plate; 11. a seed carrying trough; 12. a support cone; 13. a drainage line; 14. a threaded connector B; 15. an electromagnetic valve; 16. a threaded interface; 17. a nutrient solution delivery tube; 18. a liquid outlet pipe orifice.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a cultivation device is hung to vegetables, including the cultivation device body is hung to vegetables, be equipped with main support pipe 3 on the cultivation device body is hung to vegetables, main support pipe 3 is the pipe, the bottom of main support pipe 3 is the plane, the equidistant screwed joint 16 that is equipped with in bottom of main support pipe 3, screwed joint 16 runs through in vertical direction, the inside top cooperation of main support pipe 3 is equipped with nutrient solution conveyer pipe 17, the inner wall fixed connection of nutrient solution conveyer pipe 17 and main support pipe 3, the below cooperation of nutrient solution conveyer pipe 17 is equipped with out liquid mouth of pipe 18, out liquid mouth of pipe 18 and nutrient solution conveyer pipe 17 intercommunication, the inside of out liquid mouth of pipe 18 is equipped with the solenoid valve, the continuous transport nutrient solution of nutrient solution conveyer pipe 17 to through the output of solenoid valve control nutrient solution or stop output.

The liquid outlet pipe orifice 18 is aligned to the center of the threaded interface 16 at the bottom of the main support pipe 3, one end head of the main support pipe 3 is provided with a delivery pump 4, the other end head of the main support pipe 3 is provided with a drainage pump 5, the delivery pump 4, the drainage pump 5 and the nutrient solution delivery pipe 17 are matched and installed, and the supply speed of the culture solution is controlled through the delivery pump 4 and the drainage pump 5.

The equidistant independent culture tank 6 that is equipped with in below of main support pipe 3, be equipped with jar body 8 on the independent culture tank 6, the bottom port of jar body 8 is the screw thread mouth, be equipped with in the screw thread mouth of jar body 8 bottom and hang mouth 9, hang the outer wall of mouth 9 and be equipped with the screw thread, hang mouth 9 and the screw thread mouth cooperation installation of jar body 8 bottom port, the independent culture tank 6 adopts the mode of from last nutrient solution to down to carry out the supply of nutrient solution to the inside seed of independent culture tank 6, make the inside seed that is close to the bottom of independent culture tank 6 can uninterrupted obtain the nutrient, can not lead to the seed to rot because of excessive soaking in the culture solution again simultaneously.

The inside of hanging nozzle 9 is close to the horizontal direction cooperation of bottom and is equipped with shell fragment 10, and shell fragment 10 becomes radial setting, and the top of shell fragment 10 is equipped with support cone 12, and the top of support cone 12 is equipped with seed and bears groove 11, and seed bears groove 11 is the sphere form, and the bottom central authorities of seed bear groove 11 are equipped with the preformed hole that grows, and shell fragment 10, support cone 12, seed bear groove 11 are the integral structure, and the outer wall of support cone 12 evenly is equipped with drainage line 13.

The evenly be equipped with the plastics shell fragment in growth preformed hole department, the inner wall of seed bearing groove 11 is equipped with the high hydroscopicity sponge bed course, the drainage line 13 of seed bearing groove 11 outer wall is connected with the high hydroscopicity sponge bed course of seed bearing groove 11 inner wall, the other end of drainage line 13 sets up in the bottom of supporting cone 12 outer wall, seed bearing groove 11 is used for bearing the seed, the seed of seed bearing groove 11 inside is continuous through drainage line 13 combination high hydroscopicity sponge bed course for the seed provides nutrient and moisture, make the growth that the seed can be normal.

A hanging bracket 2 is arranged above the main bracket pipe 3, the hanging bracket 2 is arch-bridge-shaped, and two ends of the hanging bracket 2 are fixedly connected with the upper surface of the main bracket pipe 3.

The operation process comprises the following steps: seeds are placed in the seed bearing groove 11 in the independent culture tank 6, culture solution is input into the nutrient solution conveying pipe 17 from one end of the nutrient solution conveying pipe 17, a liquid outlet 18 at the bottom of the nutrient solution conveying pipe 17 continuously conveys the culture solution into the independent culture tank 6, the culture solution enters into the groove of the outer wall of the support cone 12 above the hanging nozzle 9 at the inner side of the independent culture tank 6, the drainage wire 13 on the outer wall of the support cone 12 guides the culture solution into the super-absorbent sponge cushion on the inner wall of the seed bearing groove 11, so that the seeds always keep sufficient nutrients, meanwhile, the culture solution is not excessive, the seeds grow outwards from the growth reserved hole at the bottom of the seed bearing groove 11 after sprouting and growing in the seed bearing groove 11, and the seeds continuously grow under the continuous supply of the culture solution.

This vegetable hanging cultivation device hangs vegetables in the sky and cultivates, need not occupation ground space, makes the vegetables cleanliness that grow high, can continuously support vegetables, guarantees the quick growth of vegetables.

Although embodiments of the present utility model 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cultivation device is hung to vegetables, includes that vegetables hang cultivation device body upside down, its characterized in that: the vegetable reverse-hanging cultivation device comprises a vegetable reverse-hanging cultivation device body, wherein a main support pipe (3) is arranged on the vegetable reverse-hanging cultivation device body, independent cultivation tanks (6) are arranged below the main support pipe (3) at equal intervals, tank bodies (8) are arranged on the independent cultivation tanks (6), threaded ports are arranged at bottom ports of the tank bodies (8), hanging nozzles (9) are arranged in the threaded ports at the bottoms of the tank bodies (8), elastic pieces (10) are matched in the inner sides of the hanging nozzles (9) close to the horizontal directions at the bottoms, the elastic pieces (10) are arranged in a radial mode, supporting cones (12) are arranged above the elastic pieces (10), seed bearing grooves (11) are formed in the top ends of the supporting cones (12), the elastic pieces (10), the supporting cones (12) and the seed bearing grooves (11) are of an integrated structure, and drainage lines (13) are uniformly arranged on the outer walls of the supporting cones (12);

the upper part of the main support pipe (3) is provided with a hanging support (2), the hanging support (2) is arch-bridge-shaped, and two ends of the hanging support (2) are fixedly connected with the upper surface of the main support pipe (3).

2. The vegetable hanging-upside-down cultivation apparatus as claimed in claim 1, wherein: the main support pipe (3) is a circular pipe, the bottom of the main support pipe (3) is a plane, threaded interfaces (16) are arranged at equal intervals at the bottom of the main support pipe (3), the threaded interfaces (16) penetrate in the vertical direction, a nutrient solution conveying pipe (17) is matched and arranged above the inside of the main support pipe (3), the nutrient solution conveying pipe (17) is fixedly connected with the inner wall of the main support pipe (3), a liquid outlet pipe orifice (18) is matched and arranged below the nutrient solution conveying pipe (17), the liquid outlet pipe orifice (18) is communicated with the nutrient solution conveying pipe (17), an electromagnetic valve is arranged inside the liquid outlet pipe orifice (18), and the liquid outlet pipe orifice (18) is aligned with the center of the threaded interfaces (16) at the bottom of the main support pipe (3);

one end of the main support pipe (3) is provided with a delivery pump (4), and the other end of the main support pipe (3) is provided with a drainage pump (5).

3. The vegetable hanging-upside-down cultivation apparatus as claimed in claim 1, wherein: the seed bears groove (11) and is spherical, and the bottom central authorities of seed bears groove (11) are equipped with the growth preformed hole, and growth preformed hole department evenly is equipped with the plastics shell fragment, the inner wall of seed bears groove (11) is equipped with the high hydroscopicity sponge bed course, and drainage wire (13) of seed bears groove (11) outer wall are connected with the high hydroscopicity sponge bed course of seed bears groove (11) inner wall, the other end of drainage wire (13) sets up in the bottom of supporting cone (12) outer wall.

4. The vegetable hanging-upside-down cultivation apparatus as claimed in claim 1, wherein: the outer wall of the hanging nozzle (9) is provided with threads, and the hanging nozzle (9) is matched with a threaded opening of a bottom port of the tank body (8).