Pasting strip type drip irrigation tape capable of achieving uniform irrigation

Abstract

The utility model relates to the field of drip irrigation belts, and provides a uniform-irrigation strip type drip irrigation belt which comprises a drip irrigation belt body, working grooves with rectangular sections are formed in the two sides of the outer wall of the drip irrigation belt body, strip attaching pieces are arranged in the two working grooves, through holes are formed in one sides of the inner walls of the working grooves, and the through holes are communicated with the working grooves. A drip irrigation pipe penetrates through the interior of the through hole, and a sealing ring is connected to the outer side of the drip irrigation pipe and located in the through hole in a sleeving mode; the working groove can be opened through strip attaching pieces on the two sides of the drip irrigation belt body, then a sealing ring is installed under the action of a through hole, the sealing ring is matched with a drip irrigation pipe, then the drip irrigation pipe is installed in a threaded hole, and therefore the drip irrigation pipe is connected with a drip irrigation disc, and an adjusting screw rod is rotated under the action of a drainage hole; the flow of water can be controlled along with the movement of the adjusting screw rod, so that the water pressure on the two sides of the drip irrigation belt main body is balanced, and the drip irrigation belt main body can uniformly irrigate.

Description

Technical Field

[0001] The utility model relates to the field of drip irrigation belts, in particular to a strip-type drip irrigation belt with uniform irrigation. Background Art

[0002] Drip irrigation is a precise irrigation method that uses a low-pressure pipe system to transport water directly to the field, and then drips the water evenly and slowly into the soil near the crop root area through emitters, orifices or drip irrigation belts installed on capillary tubes, so that the soil in the most developed crop root area always maintains appropriate humidity, and the soil water, fertilizer, air, heat, and microbial activity are always in good condition, creating favorable conditions for high and stable crop yields. Drip irrigation belts are divided into patch drip irrigation belts, embedded cylindrical drip irrigation pipes, labyrinth drip irrigation belts, and blue track drip irrigation belts.

[0003] The existing strip-type drip irrigation belt cannot control the flow of water during use, resulting in differences in pressure inside the drip irrigation belt, which leads to uneven irrigation. In addition, the existing strip-type drip irrigation belt cannot remove waste debris inside the product, resulting in the dripper being unable to discharge water when the product is blocked.

[0004] Therefore, it is necessary to provide a kind of evenly irrigated strip-type drip irrigation belt to solve the above-mentioned technical problems. Utility Model Content

[0005] The utility model provides a strip-type drip irrigation belt with uniform irrigation, which solves the problem that the existing strip-type drip irrigation belt cannot control the flow of water when in use, causing differences in pressure inside the drip irrigation belt, thereby resulting in the strip-type drip irrigation belt being unable to irrigate evenly, and the existing strip-type drip irrigation belt cannot remove waste debris inside the product, resulting in the problem that the dripper cannot discharge water when the product is blocked.

[0006] To solve the above technical problems, the utility model provides a strip-type drip irrigation belt with uniform irrigation, including a drip irrigation belt main body, working grooves with a rectangular cross-sectional shape are provided on both sides of the outer wall of the drip irrigation belt main body, strip sheets are provided inside the two working grooves, a through hole is provided on one side of the inner wall of the working groove, a drip irrigation pipe is passed through the through hole, a sealing ring is sleeved on the outside of the drip irrigation pipe and located inside the through hole, a drip irrigation plate is provided inside the drip irrigation belt main body and at one end of the drip irrigation pipe, a threaded hole compatible with the drip irrigation pipe is provided inside the drip irrigation plate, a drainage hole is provided inside the drip irrigation pipe, and an adjusting screw is installed on the internal thread of the drainage hole.

[0007] Preferably, an inner threaded tube is fixedly connected to one side of the outer wall of the dropper plate, and the inner thread of the inner threaded tube is connected to the connecting plate.

[0008] Preferably, a filter screen is fixedly connected to the inner wall of the connecting plate, and a baffle is fixedly connected to one end of the connecting plate and located on the inner wall of the internal threaded tube.

[0009] Preferably, one end of the drip irrigation belt body is fixedly connected with a joint, and a leak-proof pipe sleeve is provided on the outside of the joint.

[0010] Preferably, a protective ring is provided on the outer side of the drip irrigation belt body, and the protective ring is made of rubber material.

[0011] Compared with the related art, the strip-type drip irrigation belt provided by the utility model has the following beneficial effects:

[0012] The beneficial effects of the utility model are as follows: the working groove can be opened through the stickers on both sides of the drip irrigation belt body, and then the sealing ring is installed under the action of the through hole, the sealing ring cooperates with the drip irrigation pipe, and then the drip irrigation pipe is installed inside the threaded hole, so as to realize the connection between the drip irrigation pipe and the drip tube plate, and the adjusting screw is rotated under the action of the drainage hole, and the flow rate of water can be controlled as the adjusting screw moves, so as to realize the balance of water pressure on both sides of the drip irrigation belt body, so that the drip irrigation belt body can be irrigated evenly, and the connecting plate is installed under the action of the internal threaded tube, and the connecting plate drives the filter net plate, and the waste inside the drip irrigation belt body can be filtered through the filter net plate, so as to prevent the waste from entering the drainage hole, and ensure that the drainage hole will not be blocked. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 A schematic structural diagram of a preferred embodiment of a strip-type drip irrigation belt for uniform irrigation provided by the utility model;

[0014] Figure 2 for Figure 1 Schematic diagram of explosion structure shown;

[0015] Figure 3 for Figure 1 The schematic diagram of the cross-sectional structure of the drip irrigation belt body shown;

[0016] Figure 4 for Figure 3 The enlarged structural diagram of point A is shown.

[0017] In the figure: 1. Drip irrigation belt body; 2. Working groove; 3. Sticking strip; 4. Drip irrigation pipe; 5. Sealing ring; 6. Drip tube plate; 7. Threaded hole; 8. Drain hole; 9. Adjusting screw; 10. Internal threaded pipe; 11. Connecting plate; 12. Filter screen plate; 13. Joint; 14. Leak-proof pipe sleeve; 15. Protective ring. DETAILED DESCRIPTION

[0018] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0019] Please refer to Figure 1 , Figure 2 and Figure 3 ,in Figure 1 A schematic structural diagram of a preferred embodiment of a strip-type drip irrigation belt for uniform irrigation provided by the utility model; Figure 2 for Figure 1 Schematic diagram of explosion structure shown; Figure 3 for Figure 1 The schematic diagram of the cross-sectional structure of the drip irrigation belt body shown; Figure 4 for Figure 3 The enlarged structural schematic diagram of point A shown in the figure shows a strip-type drip irrigation belt for uniform irrigation, comprising a drip irrigation belt body 1, working grooves 2 with rectangular cross-sectional shapes are provided on both sides of the outer wall of the drip irrigation belt body 1, and strip sheets 3 are provided inside the two working grooves 2, a through hole is provided on one side of the inner wall of the working groove 2, a drip irrigation pipe 4 is penetrated through the inside of the through hole, a sealing ring 5 is sleeved on the outside of the drip irrigation pipe 4 and located inside the through hole, a dripper disc 6 is provided inside the drip irrigation belt body 1 and at one end of the drip irrigation pipe 4, a threaded hole 7 compatible with the drip irrigation pipe 4 is provided inside the dripper disc 6, a drainage hole 8 is provided inside the drip irrigation pipe 4, and an adjusting screw 9 is installed on the internal thread of the drainage hole 8.

[0020] The working groove 2 can be opened through the strips 3 on both sides of the drip irrigation belt body 1, and then the sealing ring 5 is installed under the action of the through hole. The sealing ring 5 cooperates with the drip irrigation pipe 4, and then the drip irrigation pipe 4 is installed inside the threaded hole 7, so as to realize the connection between the drip irrigation pipe 4 and the dripper plate 6, and the adjusting screw 9 is rotated under the action of the drainage hole 8. With the movement of the adjusting screw 9, the flow rate of water can be controlled, so as to achieve the balance of water pressure on both sides of the drip irrigation belt body 1, so that the drip irrigation belt body 1 can be evenly irrigated.

[0021] An internal threaded tube 10 is fixedly connected to one side of the outer wall of the dropper plate 6, and a connecting plate 11 is connected to the internal thread of the internal threaded tube 10. A filter mesh plate 12 is fixedly connected to the inner wall of the connecting plate 11, and a baffle is fixedly connected to one end of the connecting plate 11 and located on the inner wall of the internal threaded tube 10.

[0022] The connecting plate 11 is installed under the action of the internal threaded tube 10, and the connecting plate 11 drives the filter screen plate 12. The waste inside the drip irrigation belt body 1 can be filtered through the filter screen plate 12 to prevent the waste from entering the drainage hole 8, thereby ensuring that the drainage hole 8 will not be blocked.

[0023] One end of the drip irrigation belt body 1 is fixedly connected with a joint 13 , and an anti-leakage pipe sleeve 14 is arranged on the outer side of the joint 13 .

[0024] The drip irrigation belt body 1 drives the joint 13 , and the joint 13 cooperates with the leak-proof sleeve 14 to realize the connection between different drip irrigation belt bodies 1 .

[0025] A protective ring 15 is provided on the outer side of the drip irrigation belt body 1, and the protective ring 15 is made of rubber material.

[0026] The outer wall of the drip irrigation tape body 1 can be protected by the protective ring 15 made of rubber material.

[0027] The working principle of the strip-type drip irrigation belt for uniform irrigation provided by the utility model is as follows;

[0028] The first step: the working groove 2 can be opened through the strips 3 on both sides of the drip irrigation belt body 1, and then the sealing ring 5 is installed under the action of the through hole. The sealing ring 5 cooperates with the drip irrigation pipe 4, and then the drip irrigation pipe 4 is installed inside the threaded hole 7, thereby realizing the connection between the drip irrigation pipe 4 and the dripper plate 6.

[0029] Step 2: Then, the adjusting screw 9 is rotated under the action of the drainage hole 8. As the adjusting screw 9 moves, the water flow rate can be controlled, so that the water pressure on both sides of the drip irrigation belt body 1 is balanced, so that the drip irrigation belt body 1 can be irrigated evenly.

[0030] Step 3: Install the connecting plate 11 under the action of the internal threaded tube 10. The connecting plate 11 drives the filter screen plate 12. The waste inside the drip irrigation belt body 1 can be filtered through the filter screen plate 12 to prevent the waste from entering the drainage hole 8, thereby ensuring that the drainage hole 8 will not be blocked.

[0031] Step 4: The drip irrigation belt body 1 drives the joint 13, and the joint 13 cooperates with the leak-proof sleeve 14 to achieve the connection between different drip irrigation belt bodies 1. The outer wall of the drip irrigation belt body 1 can be protected by the protective ring 15 made of rubber material.

[0032] Compared with the related art, the strip-type drip irrigation belt provided by the utility model has the following beneficial effects:

[0033] The product can open the working groove 2 through the stickers 3 on both sides of the drip irrigation belt body 1, and then install the sealing ring 5 under the action of the through hole, the sealing ring 5 cooperates with the drip irrigation pipe 4, and then install the drip irrigation pipe 4 inside the threaded hole 7, so as to realize the connection between the drip irrigation pipe 4 and the dripper plate 6, and rotate the adjusting screw 9 under the action of the drainage hole 8. With the movement of the adjusting screw 9, the flow rate of water can be controlled, so as to achieve the balance of water pressure on both sides of the drip irrigation belt body 1, so that the drip irrigation belt body 1 can be irrigated evenly, and the connecting plate 11 is installed under the action of the internal threaded tube 10. The connecting plate 11 drives the filter net plate 12, and the waste inside the drip irrigation belt body 1 can be filtered through the filter net plate 12 to prevent the waste from entering the drainage hole 8, thereby ensuring that the drainage hole 8 will not be blocked.

[0034] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A strip-type drip irrigation belt for uniform irrigation, comprising a drip irrigation belt body (1), characterized in that: Working grooves (2) with a rectangular cross-sectional shape are provided on both sides of the outer wall of the drip irrigation belt body (1), and strips (3) are provided inside the two working grooves (2). A through hole is provided on one side of the inner wall of the working groove (2), and a drip irrigation pipe (4) is passed through the through hole. A sealing ring (5) is sleeved on the outside of the drip irrigation pipe (4) and located inside the through hole. A drip irrigation plate (6) is provided inside the drip irrigation belt body (1) and located at one end of the drip irrigation pipe (4). A threaded hole (7) matching the drip irrigation pipe (4) is provided inside the drip irrigation plate (6). A drainage hole (8) is provided inside the drip irrigation pipe (4), and an adjusting screw (9) is installed on the internal thread of the drainage hole (8).

2. A strip-type drip irrigation belt for uniform irrigation according to claim 1, characterized in that: An internal threaded tube (10) is fixedly connected to one side of the outer wall of the dropper plate (6), and the internal thread of the internal threaded tube (10) is connected to a connecting plate (11).

3. A strip-type drip irrigation belt for uniform irrigation according to claim 2, characterized in that: The inner wall of the connection disk (11) is fixedly connected to a filter screen disk (12), and one end of the connection disk (11) and the inner wall of the internally threaded tube (10) is fixedly connected to a baffle.

4. A strip-type drip irrigation tape for uniform irrigation according to claim 3, characterized in that: One end of the drip irrigation tape body (1) is fixedly connected to a joint (13), and a leak-proof pipe sleeve (14) is provided on the outside of the joint (13).

5. A strip-type drip irrigation tape for uniform irrigation according to claim 4, characterized in that: A protective ring (15) is provided on the outer side of the drip irrigation belt body (1), and the protective ring (15) is made of rubber material.

Images