Efficient irrigating device for potato planting

Abstract

The utility model relates to the technical field of irrigation devices, and discloses an efficient irrigation device for potato planting, which comprises a water storage tank, a water conveying pipe is fixedly connected to the front side surface of the water storage tank, a flow dividing box is fixedly connected to the front end of the water conveying pipe, and a hose is fixedly connected to the front side of the flow dividing box. The front end of the hose is fixedly connected with an irrigation pipe, a limiting unit is arranged above the irrigation pipe, the right end of the irrigation pipe is in threaded connection with a sealing plug, the bottom surface of the irrigation pipe is provided with a strip-shaped irrigation opening, and the inner bottom surface of the strip-shaped irrigation opening is provided with a strip-shaped filter screen. According to the potato plant irrigation device, through the cooperation of the hose, the irrigation pipe, the limiting unit, the sealing plug, the strip-shaped irrigation opening and the strip-shaped filter screen, water flow can be attached to the soil surface to be irrigated into soil at the bottom ends of potato plants, the driving force of water molecules entering the soil can be increased through the pressurized water flow, and water can permeate into a deeper soil layer; and the bottom land is irrigated.

Description

Technical Field

[0001] The utility model relates to the technical field of watering devices, in particular to a high-efficiency watering device for potato planting. Background Art

[0002] Irrigation is an important link in the potato greenhouse farming process. It directly affects the growth and yield of potatoes. After sowing, the appropriate watering time should be determined according to the growth stage and climatic conditions of the potatoes, and timely irrigation should be carried out to keep the soil moist. The emergence, seedling stage, bud stage and flowering period are critical periods to ensure sufficient water. Generally, a watering can is used for efficient irrigation.

[0003] After searching, Chinese patent publication number: CN219593262U discloses a potato planting phase watering device, including a lifting frame driven by the telescopic end of an electric telescopic rod fixed on one side of the positioning frame to move, so that the lifting frame drives the fixed block and the extension rod to move downward, so that the positioning rod passes through the positioning sleeve and moves downward. Through the positioning of the first positioning block and the second positioning block, the positioning hole at the bottom end of the positioning rod stably irrigates the liquid in the watering box to the bottom end of the potato planting land, so that the bottom end of the potato land is irrigated.

[0004] However, in actual use, the above-mentioned watering device has a problem that the main usable part of the potato crop is its tuber, and the production of the tuber requires a large space. When watering by inserting the positioning block into the soil, the positioning block may be mistakenly inserted into the tuber, which will affect the production space of the tuber and further affect the production of potato tubers. Therefore, an efficient watering device for potato planting is proposed to solve the above-mentioned problem. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a high-efficiency watering device for potato planting, which aims to improve the problem of accidental damage to potato tubers and affecting tuber production space when watering the bottom land of potatoes in the existing technology.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: a high-efficiency watering device for potato planting, comprising a water storage tank, a water pipe fixedly connected to the front surface of the water storage tank, a diversion box fixedly connected to the front end of the water pipe, a hose fixedly connected to the front of the diversion box, a watering pipe fixedly connected to the front end of the hose, a limiting unit provided above the watering pipe, the limiting unit acting on the fit between the watering pipe and the ground, a sealing plug threadedly connected to the right end of the watering pipe, a strip watering port provided on the bottom surface of the watering pipe, and a strip filter provided on the inner bottom surface of the strip watering port.

[0007] As a further description of the above technical solution:

[0008] The inner bottom surface of the irrigation pipe is fixedly connected to limit strips on both the front and rear sides, the upper surface of the strip filter is fixedly connected to fixed plates on both the left and right sides, and the upper surface of the fixed plate on the right side of the strip filter is fixedly connected to a handle.

[0009] As a further description of the above technical solution:

[0010] The strip filter is plugged into the gap between the front and rear limiting strips inside the irrigation pipe, and the width of the fixing plate is consistent with the width of the strip filter.

[0011] As a further description of the above technical solution:

[0012] The limiting unit includes a fixing rod, which is fixedly connected to the front of the water tank. The front end of the fixing rod is fixedly connected to a transverse plate, and the bottom surface of the transverse plate is fixedly connected to an elastic member.

[0013] As a further description of the above technical solution:

[0014] The bottom end of the elastic member is fixedly connected to the upper surface of the irrigation pipe.

[0015] As a further description of the above technical solution:

[0016] The rear side of the water delivery pipe is fixedly connected to a water pump, and the front side of the water delivery pipe is fixedly connected to a booster pump.

[0017] As a further description of the above technical solution:

[0018] The bottom surface of the strip filter is in contact with the inner bottom surface of the irrigation pipe, and the strip filter is located directly above the strip irrigation port.

[0019] As a further description of the above technical solution:

[0020] There are a plurality of hoses, which are arranged in a horizontal linear array and fixedly connected to the front of the diversion box.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, by cooperating with the provided hose, irrigation pipe, limiting unit, sealing plug, strip irrigation port and strip filter, water flow can be irrigated to the bottom of the potato plant in accordance with the soil surface. The pressurized water flow can increase the driving force for water molecules to enter the soil, so that the water can penetrate into deeper soil layers, so that the bottom land is irrigated. There is no need to insert the watering device into the soil for irrigation, which avoids accidentally damaging the potato tubers and affecting the tuber production space.

[0023] 2. In the present invention, the strip filter can be limited by the cooperation of the limit strip, the fixing plate and the handle, so that the strip filter can be stably placed on the inner bottom surface of the irrigation pipe to filter and protect the strip irrigation port, thereby preventing the strip filter from being offset by the water flow during use and affecting the use effect. In addition, when the strip filter is blocked, it can be quickly pulled out of the irrigation pipe for cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the whole of the utility model.

[0025] Figure 2 It is a schematic diagram of the bottom of the irrigation pipe of the present invention.

[0026] Figure 3 It is a schematic diagram of a partial cross-section of the irrigation pipe of the present invention.

[0027] Figure 4 This is a schematic diagram of a partial cross-section of the irrigation pipe, strip filter, limit strip, fixing plate and handle of the present invention after being disassembled.

[0028] Figure 5 for Figure 1 Schematic diagram of point A.

[0029] Legend:

[0030] 1. Water storage tank; 2. Water pipe; 3. Water pump; 4. Booster pump; 5. Diverter box; 6. Hose; 7. Irrigation pipe; 71. Fixing rod; 72. Horizontal plate; 73. Elastic part; 8. Sealing plug; 9. Strip irrigation port; 10. Strip filter; 11. Limiting strip; 12. Fixing plate; 13. Handle. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] Reference Figure 1The utility model provides an embodiment of a potato planting efficient watering device, comprising a water tank 1, wherein the water tank 1 stores water for irrigation, the water inlet of the water tank 1 is located at the rear side, which is not directly shown in the figure, the front surface of the water tank 1 is fixedly connected with a water pipe 2, the water flow inside the water tank 1 can be transported to the front side through the water pipe 2, the rear side of the water pipe 2 is fixedly connected with a water pump 3, and the front side of the water pipe 2 is fixedly connected with a booster pump 4, when the water pump 3 is started, the water flow inside the water tank 1 can be extracted through the water pipe 2, and the booster pump 4 can pump the extracted water The water flow is pressurized so that the water flow can be irrigated deeper into the soil. The front end of the water pipe 2 is fixedly connected to the diverter box 5, and the front of the diverter box 5 is fixedly connected to a hose 6. There are several hoses 6, and several hoses 6 are fixedly connected to the front of the diverter box 5 in a horizontal linear array. The front end of the hose 6 is fixedly connected to an irrigation pipe 7. After the water flows into the diverter box 5 through the water pipe 2, it can be diverted to multiple hoses 6 and finally enters the irrigation pipe 7, so that the interior of the irrigation pipe 7 can be quickly filled to ensure uniform irrigation.

[0033] Reference Figure 2 - Figure 4 The right end of the irrigation pipe 7 is threadedly connected with a sealing plug 8, and the right end of the irrigation pipe 7 is arranged in an open structure. The sealing plug 8 can seal the right end of the irrigation pipe 7, and a strip irrigation port 9 is provided on the bottom surface of the irrigation pipe 7. The water flow inside the irrigation pipe 7 can be irrigated into the soil through the strip irrigation port 9. The number of strip irrigation ports 9 can be opened according to the number of potato plants on a single ridge, so that the water flow can be evenly irrigated to the bottom soil of each potato plant. A strip filter 10 is provided on the inner bottom surface of the strip irrigation port 9, and the bottom surface of the strip filter 10 is fitted with the inner bottom surface of the irrigation pipe 7. The strip filter 10 is located directly above the strip irrigation port 9. The strip filter 10 can seal the strip irrigation port 9 to prevent insects and ants in the soil from entering the interior of the irrigation pipe 7 through the strip irrigation port 9, causing blockage inside the irrigation pipe 7 and affecting the irrigation effect.

[0034] Reference Figure 1 and Figure 5The top of the watering pipe 7 is provided with a limiting unit, which includes a fixing rod 71, which is fixedly connected to the front side of the water storage tank 1, and the front end of the fixing rod 71 is fixedly connected to a cross plate 72. The cross plate 72 is fixedly connected to the front side of the water storage tank 1 by the fixing rod 71 and is located directly above the watering pipe 7. The bottom surface of the cross plate 72 is fixedly connected to an elastic member 73, and the bottom end of the elastic member 73 is fixedly connected to the upper surface of the watering pipe 7. The position of the watering pipe 7 is lower than the bottom surface of the water storage tank 1. When the watering device is placed next to the plant for use, the watering pipe 7 will move upward relative to the water storage tank 1, thereby squeezing the elastic member 73, so that the elastic member 73 is compressed to generate elastic potential energy. At this time, the elastic member 73 can squeeze the watering pipe 7, so that the watering pipe 7 is in close contact with the soil surface outside the potato plant, and ensure that the strip watering port 9 at the bottom of the watering pipe 7 is located directly below.

[0035] Reference Figure 3 - Figure 4 The inner bottom surface of the irrigation pipe 7 is fixedly connected to the limit strips 11 on both sides. The strip filter 10 is inserted into the gap between the two limit strips 11 inside the irrigation pipe 7. The limit strips 11 can limit the strip filter 10 so that the strip filter 10 can be stably placed on the inner bottom surface of the irrigation pipe 7 to filter the strip irrigation port 9, thereby preventing the strip filter 10 from being offset by the water flow during use and affecting the filtering protection effect. The upper surface of the strip filter 10 is fixedly connected to the left and right sides with fixed plates 12, which can enhance the left and right sides of the strip filter 10. The strength of both ends prevents the strip filter 10 from bending when being inserted into the gap between the two limit bars 11, which affects the installation efficiency. The width of the fixing plate 12 is consistent with the width of the strip filter 10. The upper surface of the fixing plate 12 on the right side of the strip filter 10 is fixedly connected with a handle 13. After the watering device is used for a long time, when the strip filter 10 is blocked, the sealing plug 8 can be unscrewed to open the right end of the watering pipe 7. At this time, the user can directly pull the strip filter 10 to the right through the handle 13 to extract the strip filter 10 for cleaning. It is easy to operate and highly practical.

[0036] Working principle: Place the watering device outside the single row of potato plants so that the watering pipe 7 fits the soil surface at the bottom of the plant. At this time, the watering pipe 7 will move upward relative to the water storage tank 1 and squeeze the elastic member 73, so that the watering pipe 7 remains in contact with the soil surface during use, and the strip watering port 9 is located directly below. When the potato plants need to be watered, the water pump 3 and the booster pump 4 can be started in sequence to draw the watering water inside the water storage tank 1 into the watering pipe 7 through the water pipe 2, the diversion box 5 and the hose 6, and the water flow is amplified. After entering the irrigation pipe 7, the water flow can flow directly into the soil through the strip irrigation port 9 that fits with the soil. The pressurized water flow can increase the driving force for water molecules to enter the soil, allowing the water to penetrate into deeper soil layers, so that the bottom land where potatoes are planted can be irrigated, increasing the deep moisture of the land, improving the efficiency of potato planting, and avoiding the situation where potato plants lack water at the bottom and cause planting failure. At the same time, there is no need to insert the watering device into the soil for irrigation, which avoids accidentally damaging the potato tubers and affecting the tuber production space.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An efficient watering device for potato planting, comprising a water storage tank (1), characterized in that: The front surface of the water storage tank (1) is fixedly connected to a water pipe (2), the front end of the water pipe (2) is fixedly connected to a diversion box (5), the front of the diversion box (5) is fixedly connected to a hose (6), the front end of the hose (6) is fixedly connected to an irrigation pipe (7), a limiting unit is provided above the irrigation pipe (7), the limiting unit acts on the fit between the irrigation pipe (7) and the ground, the right end of the irrigation pipe (7) is threadedly connected to a sealing plug (8), the bottom surface of the irrigation pipe (7) is provided with a strip irrigation port (9), and the inner bottom surface of the strip irrigation port (9) is provided with a strip filter (10).

2. The potato planting efficient watering device according to claim 1, characterized in that: The inner bottom of the irrigation pipe (7) is fixedly connected to limit strips (11) on both the front and rear sides, and the upper surface of the strip filter (10) is fixedly connected to fixed plates (12) on both the left and right sides. The upper surface of the fixed plate (12) on the right side of the strip filter (10) is fixedly connected to a handle (13).

3. The potato planting efficient watering device according to claim 2, characterized in that: The strip filter (10) is inserted into the gap between the front and rear limiting strips (11) inside the irrigation pipe (7), and the width of the fixing plate (12) is consistent with the width of the strip filter (10).

4. The high-efficiency watering device for potato planting according to claim 1, characterized in that: The limiting unit comprises a fixing rod (71), the fixing rod (71) being fixedly connected to the front of the water storage tank (1), the front end of the fixing rod (71) being fixedly connected to a transverse plate (72), and the bottom surface of the transverse plate (72) being fixedly connected to an elastic member (73).

5. The potato planting efficient watering device according to claim 4, characterized in that: The bottom end of the elastic member (73) is fixedly connected to the upper surface of the irrigation pipe (7).

6. The potato planting efficient watering device according to claim 1, characterized in that: The rear side of the water delivery pipe (2) is fixedly connected to a water pump (3), and the front side of the water delivery pipe (2) is fixedly connected to a booster pump (4).

7. The potato planting efficient watering device according to claim 1, characterized in that: The bottom surface of the strip filter (10) is in contact with the inner bottom surface of the irrigation pipe (7), and the strip filter (10) is located directly above the strip irrigation port (9).

8. The high-efficiency watering device for potato planting according to claim 1, characterized in that: There are a plurality of hoses (6), which are fixedly connected to the front of the diversion box (5) in a horizontal linear array.

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