CN213187552U

CN213187552U - Soilless organic planting frame for vegetable greenhouse

Info

Publication number: CN213187552U
Application number: CN202021516473.4U
Authority: CN
Inventors: 郎咸云
Original assignee: Xincheng Shanghai Agricultural Technology Development Co Ltd
Current assignee: Xincheng Shanghai Agricultural Technology Development Co Ltd
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2021-05-14
Anticipated expiration: 2030-07-28

Abstract

The utility model discloses a soilless organic planting frame for a vegetable greenhouse, which comprises a base, wherein the top of the base is symmetrically and fixedly connected with two frames, the side walls of the two frames are jointly and rotatably connected with a driving shaft, the side wall of one frame is fixedly connected with a speed reduction stepping motor, the shaft extension end of the speed reduction stepping motor is fixedly connected with one end of the driving shaft after penetrating through the side wall of the frame, the outer wall of the driving shaft is symmetrically and fixedly sleeved with two turntables, and a plurality of culture tanks are uniformly arranged between the two turntables; the utility model discloses a set up frame, drive shaft, speed reduction step motor, carousel, culture tank, pivot, balancing weight etc. and accessible switch start speed reduction step motor drives the drive shaft and slowly rotates to drive a plurality of culture tanks through the pivoted carousel and rotate around the drive shaft, thereby make the vegetables homoenergetic of planting in a plurality of culture tanks receive sufficient illumination, in order to guarantee the healthy production of vegetables.

Description

Soilless organic planting frame for vegetable greenhouse

Technical Field

The utility model relates to a plant the frame, specifically a vegetable greenhouse is with no soil organic planting frame.

Background

Soilless culture refers to a culture method in which water, grass carbon or forest leaf mold, vermiculite and other media are used as substrates for fixing plants, and the plant roots can directly contact with nutrient solution. The components of the nutrient solution in the soilless culture are easy to control and can be adjusted at any time. The method can be carried out in places with proper illumination and temperature and no soil, such as deserts, beaches and barren islands, as long as a certain amount of fresh water is supplied, and the soil cultivation is characterized in that the artificially created root system growth environment of the crops replaces the soil environment, so that the method not only can meet the requirements of the crops on the conditions of nutrients, moisture, air and the like, but also can control and adjust the requirements of the conditions to promote the crops to grow better and obtain better health-preserving nutrition and growth balance than reproductive growth. Therefore, the crops cultivated without soil usually grow well, the yield is high, and the quality is superior.

The soilless culture technology has now been widely used in greenhouse vegetable planting, but current soilless organic planting frame, fixed multilayer structure mostly has improved space utilization, but the plant that lies in the lower floor can cause illumination not enough because of the sheltering from of upper strata, influences the growth of vegetables, remains to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vegetable greenhouse is with no soil organic planting frame to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a soilless organic planting frame for a vegetable greenhouse comprises a base, wherein the top of the base is symmetrically and fixedly connected with two racks, the side walls of the two racks are jointly and rotatably connected with a driving shaft, the side wall of one rack is fixedly connected with a speed reduction stepping motor, the shaft extension end of the speed reduction stepping motor penetrates through the side wall of the frame and is fixedly connected with one end of the driving shaft, two turntables are symmetrically fixedly sleeved on the outer wall of the driving shaft, a plurality of culture tanks are uniformly arranged between the two turntables, two rotating shafts are symmetrically and fixedly connected with the side walls at the two ends of the culture tank, the rotating shafts are respectively and rotatably connected with corresponding rotating discs, the tops of the two racks are fixedly connected with a top plate together, the bottom fixedly connected with level sensor of roof, the top fixedly connected with measuring pump of roof, the play water end fixedly connected with moisturizing pipe of measuring pump.

As a further aspect of the present invention: the inside of culture tank is provided with the holder, the top of holder evenly runs through and is provided with a plurality of planting holes, level sensor, fluid infusion pipe all are located directly over the removal route of culture tank, plant the hole site and lie in between fluid infusion pipe, the level sensor.

As a further aspect of the present invention: the bottom of the culture tank is fixedly connected with a balancing weight.

As a further aspect of the present invention: the bottom fixedly connected with raceway of roof, the bottom of raceway evenly is provided with a plurality of atomizer, the end outer wall of intaking of raceway is provided with the solenoid valve.

As a further aspect of the present invention: one the lateral wall fixedly connected with control box of frame, the inside of control box is provided with the PLC controller, the outer wall embedding of control box is provided with the touch-control screen, the outer wall of control box is provided with the switch.

As a further aspect of the present invention: and the speed reduction stepping motor, the liquid level sensor, the metering pump and the electromagnetic valve are all electrically connected with the PLC.

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

1. the utility model discloses a set up frame, drive shaft, speed reduction step motor, carousel, culture tank, pivot, balancing weight etc. and accessible switch start speed reduction step motor drives the drive shaft and slowly rotates to drive a plurality of culture tanks through the pivoted carousel and rotate around the drive shaft, thereby make the vegetables homoenergetic of planting in a plurality of culture tanks receive sufficient illumination, in order to guarantee the healthy production of vegetables.

2. The utility model discloses in, at the culture tank around many drive shaft pivoted in-process, through the cooperation of pivot and carousel, and the effect of balancing weight, can make to take place relative rotation between culture tank and the carousel to the open-top that makes the culture tank keeps state up, in order to avoid the culture tank to take place the phenomenon of toppling.

3. The utility model discloses a set up the measuring pump, level sensor etc. at the culture tank around drive shaft pivoted in-process, when certain culture tank removed under level sensor, level sensor can also be for detecting the nutrient solution in this culture tank, and send liquid level information to the PLC controller, when the liquid level was less than the setting value, the PLC controller can start the measuring pump and pour into the nutrient solution of setting volume into in to this culture tank, thereby guarantee that the nutrient solution in every culture tank is in sufficient state all the time.

Drawings

Fig. 1 is a schematic structural view of a soilless organic planting frame for a vegetable greenhouse.

FIG. 2 is a schematic structural view of a culture tank in a soilless organic planting frame for a vegetable greenhouse.

Fig. 3 is a schematic structural view of a rotating shaft in a soilless organic planting frame for a vegetable greenhouse.

The device comprises a base 1, a rack 2, a driving shaft 3, a speed reduction stepping motor 4, a rotary table 5, a culture tank 6, a rotating shaft 7, a balancing weight 8, a retainer 9, a planting hole 10, a top plate 11, a liquid level sensor 12, a metering pump 13, a liquid supplementing pipe 14, a water conveying pipe 15, an atomizing nozzle 16, an electromagnetic valve 17, a control box 18, a PLC (programmable logic controller) 19, a touch screen 20 and a switch 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, in the embodiment of the present invention, a soilless organic planting frame for a vegetable greenhouse comprises a base 1, two frames 2 are symmetrically and fixedly connected to the top of the base 1, a driving shaft 3 is jointly and rotatably connected to the side walls of the two frames 2, a deceleration stepping motor 4 is fixedly connected to the side wall of one frame 2, an axial extension end of the deceleration stepping motor 4 penetrates through the side wall of the frame 2 and is fixedly connected to one end of the driving shaft 3, two rotating discs 5 are symmetrically and fixedly sleeved on the outer wall of the driving shaft 3, a plurality of culture tanks 6 are uniformly arranged between the two rotating discs 5, two rotating shafts 7 are symmetrically and fixedly connected to the side walls at both ends of the culture tanks 6, the rotating shafts 7 are respectively and rotatably connected to the corresponding rotating discs 5, a top plate 11 is jointly and fixedly connected to the tops of the two frames 2, and a liquid level sensor 12, the specific model of the liquid level sensor 12 is YPCS-AF sold by Jiangsu Chuangsheng instrument ultrasonic science and technology Limited, the top of the top plate 11 is fixedly connected with a metering pump 13, the specific model of the metering pump 13 is BYDCM sold by Jiangsu Boyu Pump industry Limited, the water outlet end of the metering pump 13 is fixedly connected with a liquid supplementing pipe 14, and the water inlet end of the metering pump 13 is communicated with a nutrient solution storage tank.

The inside of culture tank 6 is provided with holder 9, the top of holder 9 evenly runs through and is provided with a plurality of planting holes 10, level sensor 12, solution supplement pipe 14 all are located directly over culture tank 6's removal route, planting hole 10 is located between solution supplement pipe 14, level sensor 12.

The bottom of the culture tank 6 is fixedly connected with a balancing weight 8.

The bottom of the top plate 11 is fixedly connected with a water pipe 15, the bottom of the water pipe 15 is uniformly provided with a plurality of atomizing nozzles 16, and the outer wall of the water inlet end of the water pipe 15 is provided with an electromagnetic valve 17.

One the lateral wall fixedly connected with control box 18 of frame 2, the inside of control box 18 is provided with PLC controller 19, the outer wall embedding of control box 18 is provided with touch-control screen 20, the outer wall of control box 18 is provided with switch 21, touch-control screen 20 and PLC controller 19 are corollary equipment, PLC controller 19's specific model is TPC12-12TD that Beijing watch accuse science and technology Limited sells.

And the speed reduction stepping motor 4, the liquid level sensor 12, the metering pump 13 and the electromagnetic valve 17 are electrically connected with the PLC 19.

The utility model discloses a theory of operation is:

during the use, earlier pour into appropriate amount nutrient solution into culture tank 6, later utilize holder 9 and planting hole 10 to support vegetable seedling, in the use of planting the frame, accessible switch 21 starts speed reduction step motor 4 and drives drive shaft 3 and slowly rotate, thereby it rotates around drive shaft 3 to drive a plurality of culture tanks 6 through pivoted carousel 5, thereby make the vegetables homoenergetic of planting in a plurality of culture tanks 6 receive sufficient illumination, in order to guarantee the healthy production of vegetables, at culture tank 6 around many drive shaft 3 pivoted in-process, cooperation through pivot 7 and carousel 5, and balancing weight 8's effect, can make and take place relative rotation between culture tank 6 and the carousel 5, thereby make the open-top of culture tank 6 keep up state, in order to avoid culture tank 6 to take place the phenomenon of toppling.

At culture tank 6 around drive shaft 3 pivoted in-process, when certain culture tank 6 removed under level sensor 12, level sensor 12 can also be for detecting the nutrient solution in this culture tank 6 to with liquid level information transmission to PLC controller 19, when the liquid level was less than the setting value, PLC controller 19 can start measuring pump 13 and pour into the nutrient solution of setting for volume into this culture tank 6, thereby guarantee that the nutrient solution in every culture tank 6 is in sufficient state all the time.

By controlling the opening of the electromagnetic valve 17, water mist can be sprayed to the surface of the vegetable through the plurality of atomizing nozzles 16, so that the moisture is supplemented to the leaf surface.

When needs are traded water to culture tank 6, only need under the state that gear-step motor 4 closed, the corresponding culture tank 6 of upset makes this culture tank 6's opening down, can pour out the nutrient solution of inside, and easy operation is swift.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a vegetable greenhouse is with soilless organic planting frame, includes base (1), its characterized in that: the top of the base (1) is symmetrically and fixedly connected with two frames (2), the side walls of the two frames (2) are jointly and rotatably connected with a driving shaft (3), the side wall of one frame (2) is fixedly connected with a speed reduction stepping motor (4), the shaft extension end of the speed reduction stepping motor (4) penetrates through the side wall of the frame (2) and then is fixedly connected with one end of the driving shaft (3), the outer wall of the driving shaft (3) is symmetrically and fixedly sleeved with two turntables (5), a plurality of culture tanks (6) are uniformly arranged between the two turntables (5), the side walls at the two ends of each culture tank (6) are symmetrically and fixedly connected with two rotating shafts (7), the rotating shafts (7) are respectively and rotatably connected with the corresponding turntables (5), the tops of the two frames (2) are jointly and fixedly connected with a top plate (11), and the bottom of the top plate (11) is fixedly, the top fixedly connected with measuring pump (13) of roof (11), the play water end fixedly connected with moisturizing pipe (14) of measuring pump (13).

2. A soilless organic planting frame for vegetable greenhouse as claimed in claim 1, wherein: the inside of culture tank (6) is provided with holder (9), the top of holder (9) evenly runs through and is provided with a plurality of planting holes (10), level sensor (12), fluid infusion pipe (14) all are located directly over the removal route of culture tank (6), planting hole (10) are located between fluid infusion pipe (14), level sensor (12).

3. A soilless organic planting frame for vegetable greenhouse as claimed in claim 1, wherein: the bottom of the culture tank (6) is fixedly connected with a balancing weight (8).

4. A soilless organic planting frame for vegetable greenhouse as claimed in claim 1, wherein: the bottom of the top plate (11) is fixedly connected with a water delivery pipe (15), a plurality of atomizing spray heads (16) are uniformly arranged at the bottom of the water delivery pipe (15), and an electromagnetic valve (17) is arranged on the outer wall of the water inlet end of the water delivery pipe (15).

5. A soilless organic planting frame for vegetable greenhouse as claimed in claim 1, wherein: one lateral wall fixedly connected with control box (18) of frame (2), the inside of control box (18) is provided with PLC controller (19), the outer wall embedding of control box (18) is provided with touch-control screen (20), the outer wall of control box (18) is provided with switch (21).

6. A soilless organic planting frame for vegetable greenhouse as claimed in claim 1, wherein: the speed reduction stepping motor (4), the liquid level sensor (12), the metering pump (13) and the electromagnetic valve (17) are all electrically connected with the PLC (19).