CN213961172U

CN213961172U - Multi-water-collection type circulating irrigation system

Info

Publication number: CN213961172U
Application number: CN202022891999.7U
Authority: CN
Inventors: 牛艳凯; 齐先栋; 胡志超; 李文福; 顾亚芬; 王翔宇; 张卓
Original assignee: Alshan Agricultural Tourism Development Co ltd
Current assignee: Alshan Agricultural Tourism Development Co ltd
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-08-17
Anticipated expiration: 2030-12-02

Abstract

The utility model discloses a circulating irrigation system of formula of catchmenting more, trunk line including two symmetry settings, the side of trunk line is equipped with evenly distributed's joint pipe, the side activity joint of joint pipe has the watering pipe of connecting two trunk lines, the first bar hole that the symmetry set up is seted up at the side middle part of watering pipe, and waters the side upper end of pipe and seted up second bar hole, and the upper end of one of them trunk line is equipped with the inlet tube, the water inlet of inlet tube is equipped with water inlet assembly, and the upper end of another trunk line is equipped with the back flow, the delivery port of back flow is equipped with the water pump. This a reciprocal circulation water supply system for wheat can carry out moist irrigation to the root of wheat, can reduce the waste of water resource, can also collect the utilization to the rainwater, the water economy resource to can increase the gas permeability of soil, the growth of the wheat of being convenient for, easy operation, convenient to use.

Description

Multi-water-collection type circulating irrigation system

Technical Field

The utility model relates to an irrigation equipment technical field specifically is a circulating irrigation system of formula of catchmenting more.

Background

Irrigation is a technical measure to replenish ground with the water required by crops. In order to ensure the normal growth of crops and obtain high and stable yield, the crops must be supplied with sufficient moisture. Under natural conditions, the water requirement of crops cannot be met due to insufficient precipitation or uneven distribution. Therefore, irrigation must be done manually to compensate for the lack of natural rainfall.

The watering time of the wheat is different according to climatic conditions and soil conditions, generally when the average ground temperature in 5 cm plough layer soil is 5 ℃, and the air temperature is 3-10 ℃, the surface soil is frozen and removed day by day, water can seep from the soil, the watering time is arranged in a time period with illumination as much as possible, the water can seep down quickly after watering, the wheat seedlings are prevented from being frozen and killed by surface water, and in the growth process of the wheat, the wheat is irrigated in time in areas with insufficient precipitation. The irrigation mode of the existing irrigation still can have the problem of water resource waste, although most water outlet ends of the existing water-saving structures are exposed, the self-protection performance is not high, and the existing water-saving structures are easily damaged by weather or external factors to influence the use performance. In addition, when rainfall is great, lack the performance that collects the utilization to the rainwater, cause nature water storage performance poor, be difficult to effectively concentrate the collection to nature rainfall, lead to the water resource to concentrate and irrigate the wheat field, the whole water distribution of water irrigation is inhomogeneous, and the artificial interference authority is little, fails effective control to adjust the whole effective irrigation volume of wheat irrigation.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to overcome current defect, provide a circulation irrigation system of many catchments formula, can carry out moist irrigation to the root of wheat, can reduce the waste of water resource, can also collect the rainwater and utilize, the water economy resource to can increase the gas permeability of soil, the growth of the wheat of being convenient for, easy operation, convenient to use can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a circulation irrigation system of many catchments formula, includes the trunk line that two symmetries set up, the side of trunk line is equipped with evenly distributed's joint pipe, the side activity joint of joint pipe has the watering pipe of connecting two trunk lines, the first bar hole that the symmetry set up is seted up at the side middle part of watering pipe, and waters the side upper end of pipe and seted up second bar hole.

The upper end of one of the main pipelines is provided with a water inlet pipe, the water inlet of the water inlet pipe is provided with a water inlet assembly, the upper end of the other main pipeline is provided with a return pipe, the water outlet of the return pipe is provided with a water pump, and the input end of the water pump is electrically connected with the output end of the external switch group.

As a preferred technical scheme of the utility model, the side lower extreme that watering pipe and first bar hole correspond is equipped with first water deflector, and the side upper end that watering pipe and first bar hole correspond is equipped with the second water deflector.

As an optimized technical solution of the present invention, the width of the second water guiding plate is smaller than the width of the first water guiding plate.

As the utility model discloses a preferred technical scheme, the sponge cover has been cup jointed in the activity of the periphery side of watering pipe, and the outside of sponge cover covers there is blind pipe box, first water deflector and second water deflector all are located inside the sponge cover.

As an optimized technical scheme of the utility model, the thickness of sponge cover is less than and equals the thickness of blind pipe box.

As an optimized technical proposal of the utility model, the shape of the sponge sleeve is matched with the inner shape of the blind pipe sleeve.

As a preferred technical scheme of the utility model, the subassembly of intaking include with the three-way pipe of inlet tube activity joint, the side of three-way pipe is equipped with the three-way valve, one of them water inlet of three-way pipe is equipped with the conveyer pipe, and another water inlet of three-way pipe is equipped with the air pump, and the gas outlet and the three-way pipe intercommunication of air pump, the input of air pump is connected with the output electricity of external switch group.

As an optimized technical scheme of the utility model, the side of joint pipe is equipped with first valve.

As an optimized technical scheme of the utility model, the side of back flow is equipped with the second valve.

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

1. the utility model discloses a reciprocal circulation water supply system for wheat, the water source can loop through conveyer pipe, inlet tube, trunk line and joint pipe and enter into the watering intraduct, and the intraduct water of watering can be discharged through first bar hole and second bar hole, the watering operation of the wheat root of being convenient for.

2. The utility model discloses a reciprocal circulation water supply system for wheat, air pump can loop through conveyer pipe, inlet tube, trunk line and joint pipe to the inside delivery air of watering pipe, and the air is discharged through first bar hole and second bar hole to the earth to the inside joint of blind pipe cover is cleared up, the drainage operation of being convenient for.

3. The utility model discloses a reciprocal circulation water supply system for wheat of example, can realize the water conservation, the operating performance that retaining and water were in succession just nimble to be adjusted, when rainfall is great, the rainwater can enter into inside the sponge cover through the blind pipe box, control the water pump work through external switch group, when the sponge is sheathe in and is absorbed water when more, water can enter into inside the watering pipe through first bar hole and second bar hole, the inside water of watering pipe can be extracted by the water pump through trunk line and back flow, the extraction of the water of being convenient for, promote the collection volume of natural rainfall, promote the distribution nature of artificial intervention wheat water yield irrigation, under the prerequisite of water economy resource, improve the homogeneity that whole water yield of wheat irrigation used.

4. The utility model discloses a reciprocal circulation water supply system for wheat of example can carry out moist irrigation to the root of wheat, can reduce the waste of water resource, can also collect the utilization to the rainwater, the water economy resource to can increase the gas permeability of soil, the growth of the wheat of being convenient for, easy operation, convenient to use.

Drawings

Fig. 1 is a schematic view of a first three-dimensional structure of the present invention;

fig. 2 is a schematic view of a second three-dimensional structure of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

fig. 4 is a schematic sectional view of the irrigation pipe of the present invention.

In the figure: the device comprises a main pipeline 1, a clamping pipe 2, a first valve 21, a watering pipe 3, a first strip-shaped hole 31, a second strip-shaped hole 32, a water inlet pipe 4, a three-way pipe 41, a three-way valve 42, an air pump 5, a conveying pipe 6, a return pipe 7, a second valve 71, a water pump 72, a first water guide plate 8, a second water guide plate 81, a sponge sleeve 9 and a blind pipe sleeve 91.

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. 1-4, the present invention provides a technical solution: the utility model provides a circulation irrigation system of many catchments formula, trunk line 1 including two symmetries set up, trunk line 1's side is equipped with evenly distributed's joint pipe 2, joint pipe 2's side is equipped with first valve 21, joint pipe 2's side activity joint has the watering pipe 3 of connecting two trunk lines 1, the first bar hole 31 that the symmetry set up is seted up at the side middle part of watering pipe 3, and watering pipe 3's side upper end has seted up second bar hole 32, watering pipe 3 inside water can flow out through first bar hole 31 and second bar hole 32, the watering operation of the root of wheat of being convenient for.

Watering pipe 3 is equipped with first water deflector 8 with the side lower extreme that first bar hole 31 corresponds, and the side upper end that watering pipe 3 and first bar hole 31 correspond is equipped with second water deflector 81, the width of first water deflector 8 is greater than the width of second water deflector 81, the sponge cover 9 has been cup jointed in the activity of the periphery side of watering pipe 3, and the outside of sponge cover 9 covers there is blind pipe box 91, first water deflector 8 and second water deflector 81 all are located inside the sponge cover 9, water can moist sponge cover 9, when sponge cover 9 goes up water more, water can flow out through blind pipe box 91, thereby wet and water the root to the wheat.

Further, the thickness of the sponge case 9 is smaller than and equal to the thickness of the blind pipe case 91.

Further, the shape of the sponge sleeve 9 is matched with the inner shape of the blind sleeve 91, the preferred shape is a butterfly shape, as shown in fig. 3, the cross section is a butterfly shape, the blind sleeve 91 comprises a main pipe body and two side fins, the two sides of the main pipe body are respectively provided with the two side fins, the main pipe body and the two side fins are fixedly connected into a whole, gaps are machined in the side fins, and the gaps are communicated with the main pipe body.

One of them trunk line 1's upper end is equipped with inlet tube 4, inlet tube 4's water inlet is equipped with into water subassembly, it includes the three-way pipe 41 with inlet tube 4 activity joint to advance water subassembly, three-way pipe 41's side is equipped with three-way valve 42, one of them water inlet of three-way pipe 41 is equipped with conveyer pipe 6, the water source can loop through conveyer pipe 6, inlet tube 4, trunk line 1 and joint pipe 2 enter into watering intraduct 3, the inside water of watering intraduct 3 can be discharged through first bar hole 31 and second bar hole 32, the watering operation of the root of wheat of being convenient for.

And another water inlet of three-way pipe 41 is equipped with air pump 5, and the gas outlet of air pump 5 and three-way pipe 41 intercommunication, the input of air pump 5 is connected with the output electricity of external switch group, air pump 5 can loop through conveyer pipe 6, inlet tube 4, trunk line 1 and joint pipe 2 are to the inside air delivery of irrigation pipe 3, the air can be discharged through first bar hole 31 and second bar hole 32, thereby clear up the earth of the inside joint of blind pipe sleeve 91, the drainage operation of being convenient for.

And the upper end of another trunk line 1 is equipped with back flow pipe 7, the delivery port of back flow pipe 7 is equipped with water pump 72, the input of water pump 72 is connected with the output electricity of external switch group, the side of back flow pipe 7 is equipped with second valve 71, when rainfall is great, the rainwater can enter into inside sponge cover 9 through blind pipe box 91, through the work of external switch group control water pump 72, when absorbing water on sponge cover 9 when more, water can enter into inside watering pipe 3 through first bar hole 31 and second bar hole 32, the water inside watering pipe 3 can be extracted by water pump 72 through trunk line 1 and back flow pipe 7, the extraction of the water of being convenient for, water economy resources.

The external switch set is provided with control buttons corresponding to the air pump 5 and the water pump 72, and the air pump 5 and the water pump 72 are common electrical components in the prior art.

Whole a reciprocal circulation water supply system for wheat can carry out moist irrigation to the root of wheat, can reduce the waste of water resource, can also collect the utilization to the rainwater, the water economy resource to can increase the gas permeability of soil, the growth of the wheat of being convenient for, easy operation, convenient to use.

When in use:

a water source enters the irrigation pipe 3 through the conveying pipe 6, the water inlet pipe 4, the main pipe 1 and the clamping pipe 2 in sequence, and water in the irrigation pipe 3 is discharged through the first strip-shaped hole 31 and the second strip-shaped hole 32;

when water is drained, the sponge sleeve 9 is moistened, and when water is supplied to the sponge sleeve 9 for a large amount, the water flows out through the blind pipe sleeve 91, so that the root of the wheat is moistened and irrigated;

the air pump 5 is controlled to work through the external switch group, the air pump 5 sequentially passes through the conveying pipe 6, the water inlet pipe 4, the main pipeline 1 and the clamping pipe 2 to convey air to the interior of the irrigation pipe 3, and the air is discharged through the first strip-shaped hole 31 and the second strip-shaped hole 32, so that soil clamped in the blind pipe sleeve 91 is cleaned, and meanwhile, the air permeability of the soil is improved;

when rainfall is great, the rainwater can enter into inside the sponge cover 9 through blind pipe box 91, through the work of external switch group control water pump 72, when sponge cover 9 updraught more, water enters into watering intraduct 3 through first bar hole 31 and second bar hole 32, and the water of watering intraduct 3 can be extracted by water pump 72 through trunk line 1 and back flow 7, the extraction of the water of being convenient for, the water economy resource.

The utility model discloses can carry out moist irrigation to the root of wheat, can reduce the waste of water resource, can also collect the utilization to the rainwater, the water economy resource to can increase the gas permeability of soil, the growth of the wheat of being convenient for, easy operation, convenient to use.

The non-public part of the utility model is the prior art, and the concrete structure, the material and the working principle are not detailed. 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 a circulation irrigation system of many catchments formula, includes trunk line (1) that two symmetries set up, its characterized in that: the side surfaces of the main pipelines (1) are provided with clamping pipes (2) which are uniformly distributed, the side surfaces of the clamping pipes (2) are movably clamped with irrigation pipes (3) which are connected with the two main pipelines (1), the middle parts of the side surfaces of the irrigation pipes (3) are provided with first strip-shaped holes (31) which are symmetrically arranged, and the upper ends of the side surfaces of the irrigation pipes (3) are provided with second strip-shaped holes (32);

the upper end of one of the main pipelines (1) is provided with a water inlet pipe (4), the water inlet of the water inlet pipe (4) is provided with a water inlet assembly, the upper end of the other main pipeline (1) is provided with a return pipe (7), the water outlet of the return pipe (7) is provided with a water pump (72), and the input end of the water pump (72) is electrically connected with the output end of the external switch group.

2. The system according to claim 1, wherein: watering pipe (3) are equipped with first water deflector (8) with the side lower extreme that first bar hole (31) correspond, and watering pipe (3) are equipped with second water deflector (81) with the side upper end that first bar hole (31) correspond.

3. A multiple catchment recirculating irrigation system as claimed in claim 2, further comprising: the width of the second water guide plate (81) is smaller than that of the first water guide plate (8).

4. A multiple catchment recirculating irrigation system as claimed in claim 2, further comprising: the sponge sleeve (9) is movably sleeved on the outer peripheral side of the irrigation pipe (3), a blind pipe sleeve (91) covers the outer side of the sponge sleeve (9), and the first water guide plate (8) and the second water guide plate (81) are located inside the sponge sleeve (9).

5. The system according to claim 4, wherein: the thickness of the sponge sleeve (9) is less than or equal to that of the blind pipe sleeve (91).

6. A multiple catchment-style circulating irrigation system as claimed in claim 4 or 5, wherein: the shape of the sponge sleeve (9) is matched with the inner shape of the blind pipe sleeve (91).

7. The system according to claim 1, wherein: the water inlet assembly comprises a three-way pipe (41) movably clamped with the water inlet pipe (4), a three-way valve (42) is arranged on the side face of the three-way pipe (41), a conveying pipe (6) is arranged at one water inlet of the three-way pipe (41), an air pump (5) is arranged at the other water inlet of the three-way pipe (41), an air outlet of the air pump (5) is communicated with the three-way pipe (41), and the input end of the air pump (5) is electrically connected with the output end of the external switch group.

8. The system according to claim 1, wherein: the side surface of the clamping pipe (2) is provided with a first valve (21).

9. The system according to claim 1, wherein: and a second valve (71) is arranged on the side surface of the return pipe (7).