CN212876932U

CN212876932U - Agricultural intelligent water-saving facility

Info

Publication number: CN212876932U
Application number: CN202021742367.8U
Authority: CN
Inventors: 李文峰; 李洪毅; 林凡莉; 蔡涛; 王明繁
Original assignee: Hainan University
Current assignee: Hainan University
Priority date: 2020-08-19
Filing date: 2020-08-19
Publication date: 2021-04-06
Anticipated expiration: 2030-08-19

Abstract

The utility model relates to the technical field of water-saving facilities, and discloses an agricultural intelligent water-saving facility, which comprises a water pump, wherein the water pump is operated to extract water in a water collecting tank through a water pumping pipe, the extracted water is conveyed to a spray pipe through a water conveying pipe and is finally sprayed out from a spray head at the bottom of the spray pipe to simulate normal rain to water crops, the cultivation soil and the crops can be fully moistened, after the crops absorb sufficient moisture, redundant water leaks out through a water leakage hole at the bottom of a cultivation box and returns to the water collecting tank to achieve the purpose of recycling, when raining, an air bag ring is inflated to bulge, the air bag ring bulges to push a movable plate to be converted from a vertical state to an inclined state, rainwater can be collected, and as the movable plate is inclined, sundries such as dead leaves and silt can not be accumulated at the top of the movable plate, the sundries can fall along an inclined plane, and the air bag ring is deflated after the rain, the movable plate and the filter screen can be restored to be in a vertical state under the action of gravity.

Description

Agricultural intelligent water-saving facility

Technical Field

The utility model relates to a water conservation facility technical field specifically is an agricultural intelligence water conservation facility.

Background

The Gobi agriculture refers to a novel agriculture development state for developing special agricultural products such as greenhouse vegetables, melons and fruits by taking a high-efficiency energy-saving sunlight greenhouse as a carrier on idle lands which are not suitable for cultivation, such as Gobi deserts, gravel lands, saline-alkali lands, desertification lands, beach lands and the like, and on the premise of meeting the national relevant laws and regulations and policies of ecological protection. Gobi agriculture is produced in non-cultivated land facility agriculture production practice since the beginning of the century, and the core content of the Gobi agriculture is that organic matter cultivation technology is utilized to develop facility planting industry in non-cultivated land;

because the gobi agriculture has a bad environment and a lack of water sources, the water saving of the gobi agriculture is particularly important. Some water-saving facilities applied to gobi agriculture appear in the market at present, for example, the Chinese patent publication numbers are as follows: CN 208462548U's gobi agricultural water conservation facility, including the soil horizon, the soil horizon is pre-buried to have the water catch bowl, and the block of water catch bowl upper end has the cultivation groove, cultivation inslot side left side lower extreme block has the filter screen, and cultivation groove transverse cross section inlays and have glass, the water pump is installed to the inboard right side below of water catch bowl, and the water pump upper end connects the water pipe, the water inlet is installed to water catch bowl left side upper end, and the second water pipe is connected on the water inlet left side, second water pipe upper end and collection board bottom aperture are connected, and collect the board upper end and connect flexible filter screen to collect board bottom left end and install the hinge, the soil horizon upper end is fixed with the canopy body. According to the gobi agricultural water-saving facility, comprehensive water storage of the water collecting tank is utilized, water in the water collecting tank is pumped out through the water pump to irrigate agricultural plants, and redundant water flows into the water collecting tank again from the cultivation tank, so that the purpose of circular irrigation is achieved, the consumption of water resources is greatly saved, and the water collecting tank and the cultivation tank are of a mutually clamped structure;

although the water-saving facility disclosed in the patent can effectively save water source and achieve the purpose of circular irrigation, in practical application, we find that the water-saving facility still has certain disadvantages, such as:

1. the water-saving facility disclosed in the patent directly irrigates the roots of crops during irrigation, cannot wet the stems, leaves and other parts of the crops, has certain limitation, cannot simulate normal rainwater irrigation, and influences the normal growth of the crops to a certain extent;

2. the rainwater collection device is arranged in the water-saving facility disclosed by the patent, and although rainwater can be collected for irrigation, the rainwater collection device is difficult to clean, sundries such as a large amount of dead leaves and silt can be accumulated on the filter screen, normal filtration of rainwater is influenced, and the rainwater collection device is troublesome in storage, needs to be manually stored, and wastes time and energy.

Based on this, we propose an agricultural intelligent water-saving facility, hopefully solve the shortcomings in the prior art.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an agricultural intelligence water conservation facility possesses the advantage that can simulate normal rainwater irrigation, rainwater collection device's filter screen and conveniently clear up and accomodate.

(II) technical scheme

For the above-mentioned purpose that can simulate normal rainwater irrigation, rainwater collection device's filter screen and conveniently clear up and accomodate, the utility model provides a following technical scheme: an agricultural intelligent water-saving facility comprises a water collecting tank, wherein the water collecting tank is arranged inside a soil body, a greenhouse is arranged at the top of the soil body, a hoisting column is fixedly connected to the inner top wall of the greenhouse, a spray pipe is fixedly connected to the bottom of the hoisting column, a spray head is fixedly connected to the bottom of the spray pipe, a water supply pipe is fixedly connected to the tail end of the spray pipe, a water pump is fixedly connected to the bottom of the water supply pipe, and a water pumping pipe is fixedly connected to the input end of the water pump;

a cultivation box is arranged inside the greenhouse, cultivation soil is arranged inside the cultivation box, and crops are arranged at the top of the cultivation soil;

the greenhouse is characterized in that fixed plates are fixedly connected to the outer walls of the two sides of the greenhouse, a movable plate is movably connected to the tail ends of the fixed plates, a filter screen is fixedly connected to the inner portion of the movable plate, a water collecting hopper is fixedly connected to the bottom of the filter screen, a connecting hose is fixedly connected to the bottom of the water collecting hopper, and a conveying pipe is fixedly connected to the tail ends of the connecting hose.

As the utility model discloses a preferred technical scheme, drinking-water pipe and conveyer pipe all set up in the inside of the soil body, and the end all extends to the inside of water catch bowl.

As an optimal technical scheme of the utility model, the position of breeding the case is corresponding with the position of water catch bowl and shower, and the three sets up on same vertical line.

As the utility model discloses a preferred technical scheme, the hole that leaks has still been seted up to the inner bottom wall of breeding the case, the inner wall fixedly connected with in hole that leaks permeates water and separates mud cloth.

As the utility model discloses a preferred technical scheme, the activity groove has still been seted up at the top of the soil body, coupling hose is located the inside in activity groove.

As an optimal technical scheme of the utility model, the outer wall swing joint of water collecting bucket has the gasbag circle, the outer wall of gasbag circle is provided with inflation inlet and relief port.

As an optimized technical scheme of the utility model, the gasbag circle encircles the big-arch shelter setting, and fixed connection is on the outer wall of big-arch shelter.

(III) advantageous effects

Compared with the prior art, the utility model provides an agricultural intelligence water conservation facility possesses following beneficial effect:

1. this agricultural intelligence water conservation facility, the water pump operation is through the water in the drinking-water pipe extraction water catch bowl to carry the water of extraction to the shower through the flow pipe, finally follow the shower nozzle blowout of shower bottom, simulate normally raining and water crops, moist cultivation soil and crops that can be abundant, after crops absorbed the capacity moisture, unnecessary water spills through the hole that leaks of breeding the case bottom, gets back to in the water catch bowl, reaches cyclic utilization's purpose.

2. This agricultural intelligence water conservation facility, the case of breeding is located the top of water catch bowl, and when the water pump was not in operation, the water trace evaporation in the water catch bowl sees through the hole that leaks and also can moisten cultivation soil, keeps the moist of cultivation soil.

3. This agricultural intelligence water saving facilities, when raining, aerify for the gasbag circle and make the gasbag circle swell, the gasbag circle swells and promotes the fly leaf and is changed into the tilt state by vertical state, can collect the rainwater, because the fly leaf is the slope, so debris such as dead leaf and silt can not piled up at its top, and these debris can fall down along the inclined plane, and the back is stopped to the rain, and the gassing alright messenger's fly leaf resumes vertical state again for the gasbag circle.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1 according to the present invention;

fig. 3 is an enlarged schematic view of a portion B in fig. 1 according to the present invention.

In the figure: 1-water collecting tank, 2-soil body, 3-greenhouse, 4-hoisting column, 5-spraying pipe, 6-spray head, 7-water delivery pipe, 8-water pump, 9-water pumping pipe, 10-cultivation box, 11-cultivation soil, 12-crop, 13-water leakage hole, 14-permeable mud isolating cloth, 15-fixing plate, 16-movable plate, 17-filter screen, 18-water collecting hopper, 19-connecting hose, 20-conveying pipe, 21-movable tank and 22-air bag ring.

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, an agricultural intelligent water-saving facility comprises a water collecting tank 1, wherein the water collecting tank 1 is arranged inside a soil body 2, a greenhouse 3 is arranged on the top of the soil body 2, a hoisting column 4 is fixedly connected to the inner top wall of the greenhouse 3, a spraying pipe 5 is fixedly connected to the bottom of the hoisting column 4, a spray head 6 is fixedly connected to the bottom of the spraying pipe 5, a water supply pipe 7 is fixedly connected to the tail end of the spraying pipe 5, a water pump 8 is fixedly connected to the bottom of the water supply pipe 7, and a water pumping pipe 9 is fixedly connected to the input end of the water pump;

a cultivation box 10 is arranged in the greenhouse 3, cultivation soil 11 is arranged in the cultivation box 10, and crops 12 are arranged at the top of the cultivation soil 11;

the greenhouse 3 is characterized in that fixing plates 15 are fixedly connected to the outer walls of two sides of the greenhouse 3, a movable plate 16 is movably connected to the tail ends of the fixing plates 15, a filter screen 17 is fixedly connected to the inner portion of the movable plate 16, a water collecting hopper 18 is fixedly connected to the bottom of the filter screen 17, a connecting hose 19 is fixedly connected to the bottom of the water collecting hopper 18, and a conveying pipe 20 is fixedly connected to the tail end of the connecting hose 19.

In this embodiment, further, the pumping pipe 9 and the delivery pipe 20 are both disposed inside the soil body 2, the ends of the pumping pipe 9 extend into the water collection tank 1, the pumping pipe 9 can pump water in the water collection tank 1, and the delivery pipe 20 can deliver collected rainwater into the water collection tank.

In this embodiment, furthermore, the position of breeding case 10 corresponds with the position of water catch bowl 1 and shower 5, and the three sets up on same vertical line, and shower 5 is located the top of breeding case 10, can simulate normal rainy, waters crops 12, and water catch bowl 1 is located the bottom of breeding case 10, and water pump 8 is not when moving, and the water trace evaporation in the water catch bowl 1 sees through the hole 13 that leaks and also can moisten cultivation soil 11, keeps the moist of cultivation soil 11.

In this embodiment, furtherly, the hole 13 that leaks has still been seted up to the inner bottom wall of breeding case 10, and the inner wall fixedly connected with that leaks the hole 13 permeates water and separates mud cloth 14, can discharge unnecessary moisture in the cultivation soil 11, prevents extravagantly.

In this embodiment, further, a movable groove 21 is further formed in the top of the soil body 2, the connection hose 19 is located inside the movable groove 21, the connection is more stable, and even if the water collecting hopper 18 moves back and forth, the conveying between the water collecting hopper 18 and the conveying pipe 20 is not affected.

In this embodiment, further, the outer wall of the water collecting bucket 18 is movably connected with an air bag ring 22, and the outer wall of the air bag ring 22 is provided with an inflation inlet and an deflation port, so that the air bag ring 22 can be inflated and deflated conveniently.

In this embodiment, furthermore, gasbag circle 22 encircles big-arch shelter 3 and sets up, and fixed connection is on the outer wall of big-arch shelter 3, inflates for gasbag circle 22 and makes gasbag circle 22 swell, and gasbag circle 22 swells and promotes fly leaf 16 through water collecting bucket 18 and change into the tilt state by vertical state, can collect the rainwater this moment, and the back is stopped to the rain, deflates for gasbag circle 22, and fly leaf 16 and filter screen 17 can resume vertical state again under the effect of gravity.

The utility model discloses a theory of operation and use flow:

the water pump 8 operates to pump water in the water collecting tank 1 through the water pumping pipe 9, and the pumped water is conveyed to the spraying pipe 5 through the water conveying pipe 7 and finally sprayed out of the spray head 6 at the bottom of the spraying pipe 5 to simulate normal raining to water crops 12, so that the cultivation soil 11 and the crops 12 can be fully wetted;

after crops 12 absorb sufficient moisture, the excess water leaks out through the water leakage holes 13 at the bottom of the cultivation box 10 and returns to the water collection tank 1, so that the purpose of recycling is achieved, preferably, the water-permeable mud-isolating cloth 14 is arranged inside the water leakage holes 13, only water is allowed to pass through, and the cultivation soil 11 is not allowed to pass through;

because the culture box 10 is positioned at the top of the water collecting tank 1, when the water pump 8 is not in operation, trace water in the water collecting tank 1 can also moisten the cultivation soil 11 through the water leakage holes 13, so that the cultivation soil 11 is kept moist;

when raining, the air bag ring 22 is inflated to swell the air bag ring 22, the air bag ring 22 swells to push the movable plate 16 to change from a vertical state to an inclined state through the water collecting hopper 18, rainwater can be collected at the moment, rainwater left along the greenhouse 3 flows down along the fixed plate 15 and the movable plate 16, is filtered by the filter screen 17 when flowing through the movable plate 16, and flows into the water collecting tank 1 through the water collecting hopper 18, the connecting hose 19 and the conveying pipe 20 to be recycled;

because the movable plate 16 and the filter screen 17 are inclined, sundries such as dead leaves, silt and the like cannot be accumulated on the top of the filter screen 17 and fall along the inclined plane;

after the rain stops, the air bag ring 22 is deflated, and the movable plate 16 and the filter screen 17 are restored to be in the vertical state again under the action of gravity.

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

Claims

1. The utility model provides an agricultural intelligence water conservation facility, includes water catch bowl (1), its characterized in that: the water collecting tank (1) is arranged inside a soil body (2), the top of the soil body (2) is provided with a greenhouse (3), the inner top wall of the greenhouse (3) is fixedly connected with a hoisting column (4), the bottom of the hoisting column (4) is fixedly connected with a spray pipe (5), the bottom of the spray pipe (5) is fixedly connected with a spray head (6), the tail end of the spray pipe (5) is fixedly connected with a water supply pipe (7), the bottom of the water supply pipe (7) is fixedly connected with a water pump (8), and the input end of the water pump (8) is fixedly connected with a water pumping pipe (9);

a cultivation box (10) is arranged inside the greenhouse (3), cultivation soil (11) is arranged inside the cultivation box (10), and crops (12) are arranged at the top of the cultivation soil (11);

the greenhouse is characterized in that the outer walls of the two sides of the greenhouse (3) are fixedly connected with fixing plates (15), the tail end of each fixing plate (15) is movably connected with a movable plate (16), a filter screen (17) is fixedly connected with the inner portion of each movable plate (16), a water collecting hopper (18) is fixedly connected with the bottom of each filter screen (17), a connecting hose (19) is fixedly connected with the bottom of each water collecting hopper (18), and a conveying pipe (20) is fixedly connected with the tail end of each connecting hose (19).

2. The agricultural intelligent water-saving facility according to claim 1, characterized in that: the water pumping pipe (9) and the delivery pipe (20) are both arranged inside the soil body (2), and the tail ends of the water pumping pipe and the delivery pipe extend to the inside of the water collecting tank (1).

3. The agricultural intelligent water-saving facility according to claim 1, characterized in that: the position of the culture box (10) corresponds to the positions of the water collecting tank (1) and the spraying pipe (5), and the three are arranged on the same vertical line.

4. The agricultural intelligent water-saving facility according to claim 1, characterized in that: the inner bottom wall of the breeding box (10) is further provided with water leakage holes (13), and the inner wall of each water leakage hole (13) is fixedly connected with water permeable mud separating cloth (14).

5. The agricultural intelligent water-saving facility according to claim 1, characterized in that: the top of the soil body (2) is also provided with a movable groove (21), and the connecting hose (19) is positioned inside the movable groove (21).

6. The agricultural intelligent water-saving facility according to claim 1, characterized in that: the outer wall swing joint of water collecting bucket (18) has gasbag circle (22), the outer wall of gasbag circle (22) is provided with inflation inlet and relief port.

7. The agricultural intelligent water-saving facility according to claim 6, wherein: the air bag ring (22) is arranged around the greenhouse (3) and fixedly connected to the outer wall of the greenhouse (3).