Auxiliary punching irrigation device for water conservancy project

Abstract

The utility model belongs to the technical field of irrigation, and discloses a hydraulic engineering auxiliary punching irrigation device which comprises a ground inserting nail, a water tank and a capillary tube, the ground inserting nail can be inserted and installed in external land, a receding hole is formed in the upper wall of the ground inserting nail, one end of the capillary tube can be inserted and installed in the receding hole, and the other end of the capillary tube is inserted and installed in the water tank. Arc-shaped through holes are formed in the left side wall and the right side wall of the ground inserting nail, an auxiliary positioning mechanism is slidably installed in an inner cavity of the ground inserting nail and comprises an arc-shaped pipeline, a rotating ring and a connecting sleeve, internal threads are arranged on the inner wall of a receding hole, the rotating ring is installed in the receding hole in a screwed mode through the threads, and the arc-shaped pipeline is slidably installed in the arc-shaped through hole. According to the device, the arc-shaped pipeline is arranged in the ground inserting nail, after the ground inserting nail is inserted into the ground, the arc-shaped pipeline can penetrate out of the arc-shaped through hole, the ground inserting nail can be reinforced, and therefore the situation that the drip irrigation effect is affected due to the fact that the ground inserting nail topples over or displaces is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of irrigation, in particular to an auxiliary perforating irrigation device for a water conservancy project. Background Art

[0002] Drip irrigation is the use of plastic pipes to deliver water to the roots of crops through the orifices or drippers on a capillary tube with a diameter of about 10mm for local irrigation. It is the most effective water-saving irrigation method in arid and water-scarce areas, and the water utilization rate can reach 95%. The drip irrigation equipment currently used generally has a ground nail installed outside the capillary tube to form a perforated irrigation device. On the one hand, it protects the capillary tube to prevent soil from entering the capillary tube and affecting the outflow of water. On the other hand, it is convenient to insert the device into the ground.

[0003] However, after the ground spikes in the existing perforated irrigation device are inserted into the ground, the surrounding land will be wetted by water, resulting in the ground spikes being unstable and prone to tipping or displacement, causing the drip irrigation position to change and affecting the drip irrigation effect. Utility Model Content

[0004] The purpose of the utility model is to provide a solution to the problem in the above-mentioned background technology that after the ground nails in the existing perforated irrigation device are inserted into the ground, the surrounding land will be wetted by water, resulting in the ground nails being unstable and prone to tipping or displacement, causing the drip irrigation position to change and affecting the drip irrigation effect.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an auxiliary perforated irrigation device for water conservancy projects, comprising a ground-inserting nail, a water tank and a capillary tube, wherein the ground-inserting nail can be inserted into the external soil for installation, a clearance hole is opened on the upper wall of the ground-inserting nail, one end of the capillary tube can be inserted and installed in the clearance hole, and the other end of the capillary tube is inserted and installed in the water tank;

[0006] The left and right side walls of the ground nail are both provided with arc-shaped through holes, and the inner cavity of the ground nail is slidably installed with an auxiliary positioning mechanism, and the auxiliary positioning mechanism includes an arc-shaped pipe, a rotating ring and a connecting sleeve. The inner wall of the clearance hole is provided with an internal thread, and the outer side of the rotating ring is provided with an external thread. The rotating ring is installed in the clearance hole by screwing in the thread, and the arc-shaped pipe is slidably installed in the arc-shaped through hole. The arc-shaped pipe is arranged below the rotating ring, and the inner side wall of the rotating ring is installed with a connecting sleeve, and the connecting sleeve is sleeved on the outer side of the capillary.

[0007] As a preferred embodiment of the utility model, a positioning plate is installed on the outer side of the ground nail, and the positioning plate can be fitted with the external ground. A through groove is opened on the upper wall of the positioning plate, and a shielding plate is inserted and installed in the through groove, and the shielding plate can shield the arc-shaped through hole.

[0008] As a preferred embodiment of the present invention, a fixing frame is installed on the inner side wall of the shielding plate, and the fixing frame can be sleeved on the outer side of the capillary tube.

[0009] As a preferred embodiment of the utility model, a card block is installed on the inner side wall of the shielding plate, and a card slot is opened on the inner side wall of the through slot, and the card block can be inserted and installed in the card slot.

[0010] As a preferred embodiment of the utility model, a water outlet hole is opened on the lower wall of the ground nail, and a shielding net is inserted and installed in the water outlet hole, and the shielding net blocks external soil.

[0011] As a preferred embodiment of the present invention, the lower wall of the positioning plate is installed with positioning nails, and the positioning nails can be inserted and installed in the external soil.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The device arranges an arc-shaped pipe in the ground-inserting nail, so that after the ground-inserting nail is inserted into the ground, the arc-shaped pipe can be passed through the arc-shaped through hole to reinforce the ground-inserting nail, thereby preventing the ground-inserting nail from tipping over or shifting, which would affect the drip irrigation effect.

[0014] In addition, the device also provides a shielding plate on the positioning plate, through which the arc-shaped through hole can be shielded to prevent soil from entering the arc-shaped through hole when the ground nail is inserted into the ground, thereby preventing the arc-shaped pipe from being affected. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of this patent;

[0016] Figure 2 This is a schematic diagram of the cross-sectional structure of this patent.

[0017] Figure 3 for Figure 2 Schematic diagram of the structure at point A in the middle.

[0018] In the figure: 1 ground nail, 2 water tank, 3 capillary, 4 make way hole, 5 arc-shaped through hole, 6 auxiliary positioning mechanism, 61 arc-shaped pipeline, 62 rotating ring, 63 connecting sleeve, 7 positioning plate, 8 through groove, 9 shielding plate, 10 fixing frame, 11 card block, 12 card groove, 13 water outlet, 14 shielding net, 15 positioning nail. DETAILED DESCRIPTION

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] Please refer to Figures 1-3 , the present utility model provides a technical solution:

[0021] In this technical solution, an auxiliary punching irrigation device for water conservancy projects includes a ground spike 1, a water tank 2 and a capillary 3. The ground spike 1 can be inserted and installed in the external land. A relief hole 4 is opened on the upper wall of the ground spike 1. One end of the capillary 3 can be inserted and installed in the relief hole 4, and the other end of the capillary 3 is inserted and installed in the water tank 2;

[0022] Arc-shaped through holes 5 are opened on both the left and right side walls of the ground spike 1. An auxiliary positioning mechanism 6 is slidably installed in the inner cavity of the ground spike 1. The auxiliary positioning mechanism 6 includes an arc-shaped pipe 61, a rotating ring 62 and a connecting sleeve 63. Internal threads are provided on the inner wall of the relief hole 4, and external threads are provided on the outer side of the rotating ring 62. The rotating ring 62 is screwed into the relief hole 4 through threads. The arc-shaped pipe 61 is slidably installed in the arc-shaped through hole 5. The arc-shaped pipe 61 is arranged below the rotating ring 62. A connecting sleeve 63 is installed on the inner side wall of the rotating ring 62, and the connecting sleeve 63 is sleeved on the outer side of the capillary 3;

[0023] In this technical solution, through the setting of the ground spike 1, on the one hand, it can protect the capillary 3 to prevent soil from entering the capillary 3 and affecting the outflow of water. On the other hand, it is convenient to insert the device into the ground so that it can directly act water on the roots of plants, improving the irrigation effect. At the same time, compared with drip irrigation on the ground, it can effectively avoid the evaporation of water;

[0024] The device also sets arc-shaped through holes 5 on the side wall of the ground spike 1. By rotating the rotating ring 62, the rotating ring 62 can be moved downward, so that it can push the arc-shaped pipe 61 out of the arc-shaped through hole 5 and insert it into the external land, thereby assisting in fixing the ground spike 1 and strengthening the ground spike 1 to prevent tilting;

[0025] In addition, the setting of the arc-shaped pipe 61 can also expand the irrigation range of the device.

[0026] In some technical solutions, a positioning plate 7 is installed on the outer side of the ground spike 1. The positioning plate 7 can be attached to the external ground. A through groove 8 is opened on the upper wall of the positioning plate 7. A shielding plate 9 is inserted and installed in the through groove 8, and the shielding plate 9 can shield the arc-shaped through hole 5.

[0027] In this technical solution, by providing the baffle plate 6, the arc-shaped through hole 5 can be blocked, so as to prevent soil from entering the arc-shaped through hole 5 during the process of inserting the ground spike 1 into the soil, and avoid affecting the penetration of the arc-shaped pipe 61.

[0028] In some technical solutions, a fixing frame 10 is installed on the inner side wall of the baffle plate 9, and the fixing frame 10 can be sleeved on the outer side of the capillary tube 3.

[0029] In this technical solution, the fixing frame 10 can fix the capillary tube 3, so as to prevent the capillary tube 3 from coming out of the ground spike 1 and affecting the irrigation of plants.

[0030] In some technical solutions, a clamping block 11 is installed on the inner side wall of the baffle plate 9, a clamping groove 12 is formed on the inner side wall of the through groove 8, and the clamping block 11 can be inserted and installed in the clamping groove 12.

[0031] In this technical solution, the baffle plate 9 can be fixed through the cooperation of the clamping block 11 and the clamping groove 12.

[0032] In some technical solutions, a water outlet hole 13 is formed on the lower wall of the ground spike 1, a shielding net 14 is inserted and installed in the water outlet hole 13, and the shielding net 14 blocks external soil.

[0033] In this technical solution, the shielding net 14 can block soil, avoid the water outlet hole 13 from being blocked, and affect the irrigation effect of the device on plants.

[0034] In some technical solutions, a positioning nail 15 is installed on the lower wall of the positioning plate 7, and the positioning nail 15 can be inserted and installed in the external soil.

[0035] Working principle: Insert the ground spike 1 near the root of the plant, then insert the capillary tube 3 into the ground spike 1 and fix it to the connecting sleeve 63 inside the rotating ring 62. Then pull out the baffle plate 6 upward to expose the arc-shaped through hole 5. After that, rotate the rotating ring 62 so that the rotating ring 62 rotates downward, and push the arc-shaped pipe 61 out of the arc-shaped through hole 5 and insert it into the external soil, thereby assisting in fixing the ground spike 1, strengthening the ground spike 1, and preventing tilting;

[0036] Then open the valve in the water tank 2, so that the water in the water tank 2 flows out from the capillary tube 3 into the ground spike 1, and then the water flow will flow out through the water outlet hole 13 and the arc-shaped pipe 61 to irrigate the external soil and the plant roots.

[0037] It should be noted that, in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0038] Although the present utility model has been described above with reference to embodiments, various improvements can be made thereto and components thereof can be replaced with equivalents without departing from the scope of the present utility model. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed by the present utility model can be combined with each other in any way. The reason for not exhaustively describing the situations of these combinations in this specification is only to save space and resources. Therefore, the present utility model is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A water conservancy project auxiliary perforation irrigation device, comprising a ground-inserting nail (1), a water tank (2) and a capillary tube (3), characterized in that: The ground-inserting nail (1) can be inserted into the external ground for installation; a clearance hole (4) is provided on the upper wall of the ground-inserting nail (1); one end of the capillary tube (3) can be inserted into the clearance hole (4); and the other end of the capillary tube (3) is inserted into the water tank (2); The left and right side walls of the ground nail (1) are both provided with arc-shaped through holes (5). The inner cavity of the ground nail (1) is slidably mounted with an auxiliary positioning mechanism (6). The auxiliary positioning mechanism (6) comprises an arc-shaped pipe (61), a rotating ring (62) and a connecting sleeve (63). The inner wall of the clearance hole (4) is provided with an internal thread, and the outer side of the rotating ring (62) is provided with an external thread. The rotating ring (62) is screwed into the clearance hole (4) by threading. The arc-shaped pipe (61) is slidably mounted in the arc-shaped through hole (5). The arc-shaped pipe (61) is arranged below the rotating ring (62). The inner side wall of the rotating ring (62) is provided with a connecting sleeve (63), and the connecting sleeve (63) is sleeved on the outer side of the capillary (3).

2. The water conservancy engineering auxiliary perforation irrigation device according to claim 1, characterized in that: A positioning plate (7) is installed on the outer side of the ground-inserting nail (1), and the positioning plate (7) can be fitted with the external ground. A through slot (8) is provided on the upper wall of the positioning plate (7), and a shielding plate (9) is inserted and installed in the through slot (8), and the shielding plate (9) can shield the arc-shaped through hole (5).

3. The water conservancy project auxiliary perforation irrigation device according to claim 2, characterized in that: A fixing frame (10) is installed on the inner side wall of the shielding plate (9), and the fixing frame (10) can be sleeved on the outer side of the capillary tube (3).

4. The water conservancy project auxiliary perforation irrigation device according to claim 2, characterized in that: A clamping block (11) is installed on the inner side wall of the shielding plate (9), and a clamping slot (12) is provided on the inner side wall of the through slot (8), wherein the clamping block (11) can be inserted and installed in the clamping slot (12).

5. The water conservancy project auxiliary perforation irrigation device according to claim 1, characterized in that: A water outlet hole (13) is provided on the lower wall of the ground-inserting nail (1), and a shielding net (14) is inserted and installed in the water outlet hole (13), and the shielding net (14) blocks external mud.

6. The water conservancy project auxiliary perforation irrigation device according to claim 2, characterized in that: The lower wall of the positioning plate (7) is provided with a positioning nail (15), and the positioning nail (15) can be inserted and installed in the external soil.

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