Drip irrigation device for agricultural planting

Abstract

The utility model relates to the technical field of drip irrigation devices, in particular to an agricultural planting drip irrigation device which comprises a connecting pipe, a plurality of connecting columns are fixedly connected to the inner wall of the connecting pipe, a connecting rod is slidably connected to the inner wall of each connecting column, and a first plug block and a second plug block are fixedly connected to the outer surface of each connecting rod. A connecting rod is pushed and pulled to drive the corresponding first plug block and second plug block to vertically slide along the corresponding connecting columns, when the first plug block is located above the feeding port, the second plug block is located above the discharging port, at the moment, water flow in a connecting pipe enters cavities in the first plug block and the second plug block, and the water flow in the first plug block and the second plug block is discharged. And then a connecting rod is pushed to enable a second plug block to be located below a discharging opening, then a first plug block can block a feeding opening, at the moment, water flow in a cavity can flow out of the discharging opening, and then the effect that the device can conduct quantitative drip irrigation on vegetation through arrangement of a connecting column is achieved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of drip irrigation devices, in particular to an agricultural planting drip irrigation device. BACKGROUND

[0002] Drip irrigation is a method of irrigating crops by slowly dripping water and nutrients onto the soil around the plants' roots. It is a water-saving irrigation method that does not disrupt the soil structure, maintains a good condition for crop growth, has low evaporation loss, and almost no surface runoff or deep seepage.

[0003] Through retrieval, a kind of agricultural planting drip irrigation device is disclosed in Chinese patent publication No.CN218773091U, including water pipe, the water pipe is arrayed and is provided with plug-in drip irrigation mechanism, the plug-in drip irrigation mechanism includes cross connection pipe, the cross connection pipe transverse end is fixedly connected with sealing plug, the cross connection pipe transverse end is fixedly connected with water pipe. The utility model discloses a plug-in drip irrigation mechanism is arranged, manually rotates handle, by drill bit and auger plate, plug-in pipe is inserted into soil, water pipe is fixed, by the scale value set on the surface of plug-in pipe, personnel observation is facilitated, the depth of plug-in pipe insertion, to ensure that plug-in pipe is inserted into the root of different depth in different positions close to fruit tree, reduce water permeation time, thereby reduce water evaporation amount, ensure that the root of different depth of fruit tree can fully absorb moisture, to improve fruit yield.

[0004] For the related technology in the above, the inventor finds that the following defects exist: the above scheme sets scale value on the surface of plug-in pipe, personnel observation is facilitated, the depth of plug-in pipe insertion, to ensure that plug-in pipe is inserted into the root of different depth in different positions close to fruit tree, reduce water permeation time, thereby reduce water evaporation amount, ensure that the root of different depth of fruit tree can fully absorb moisture, to improve fruit yield, but this device CONTENT

[0005] In order to be able to quantitatively drip irrigation for vegetation, the present application provides an agricultural planting drip irrigation device.

[0006] The application provides an agricultural planting drip irrigation device, which adopts the following technical scheme: a connecting pipe is provided, the inner wall of the connecting pipe is fixedly connected with a plurality of connecting columns, the inner wall of each connecting column is slidably connected with a connecting rod, the outer surface of each connecting rod is fixedly connected with a first plug and a second plug, the outer surface of each first plug and second plug is slidably connected with the corresponding connecting column, the outer surface of each connecting column is provided with a discharging opening and a feeding opening, the inner wall of each feeding opening is fixedly communicated with the connecting pipe, and the top end of each connecting column is provided with an airtight hole.

[0007] Optionally, the outer surface of each connecting column is fixedly connected with a first limiting block, and the outer surface of each connecting column is slidably connected with a connecting head.

[0008] Optionally, the outer surface of each connecting head is fixedly connected with two elastic clamping plates, the outer surface of each elastic clamping plate is clamped with the corresponding first limiting block, the inner wall of each connecting head is clamped with a waterproof pad, and the inner wall of each waterproof pad is slidably connected with the corresponding connecting column.

[0009] Optionally, the outer side of the connecting pipe is provided with a connecting frame, the upper surface of the connecting frame is fixedly installed with a controller, and the inside of the connecting frame is provided with two water inlet grooves, and the inner wall of each water inlet groove is fixedly communicated with the connecting pipe.

[0010] Optionally, the inner wall of the connecting frame is fixedly installed with two telescopic rods, the inner wall of the connecting frame is slidably connected with a supporting plate, and the outer surface of the supporting plate is fixedly connected with the output ends of the two telescopic rods.

[0011] Optionally, the outer surface of the supporting plate is provided with a plurality of insertion grooves, the inner wall of each insertion groove is inserted with the corresponding connecting rod, and the outer surface of each connecting rod is fixedly connected with a second limiting block.

[0012] Optionally, the upper side of the supporting plate is provided with a plurality of fixed bolts, and the outer surface of each fixed bolt is threadedly connected with the corresponding connecting rod.

[0013] In summary, the application has the following beneficial technical effects:

[0014] 1.The utility model discloses a connecting pipe, connecting column, connecting rod, first plug, second plug, blanking outlet, feed inlet, air -tight hole and other parts are set up, and the corresponding first plug and second plug are driven to slide vertically along the corresponding connecting column by the push -pull connecting rod, when the first plug is located above the feed inlet, the second plug will be located above the blanking outlet, at this moment, the water flow in the connecting pipe will enter the cavity in the first plug and the second plug, then the connecting rod is pushed to make the second plug below the blanking outlet, then the first plug will block the feed inlet, at this moment, the water flow in the cavity will flow out from the blanking outlet, and the quantitative drip irrigation effect of the vegetation through the setting of the connecting column is achieved.

[0015] 2.The utility model discloses a second limit block, telescopic rod, support plate, connecting frame, slot, fixed bolt, connecting rod and other parts are set up, by inserting the connecting rod into the corresponding slot, until the second limit block is attached to the support plate, then the fixed bolt is inserted into the corresponding connecting rod, at this moment, the support plate and the connecting rod can be quickly fixed through the fixed bolt, then the telescopic rod is started to make the telescopic rod drive the connecting rod to slide vertically in the corresponding connecting column through the support plate, and the effect that the connecting rod is vertically moved through the vertical movement of the support plate is achieved. DRAWINGS

[0016] Figure 1 It is the whole structure schematic diagram in the embodiment of the application.

[0017] Figure 2 It is the telescopic rod structure schematic diagram in the embodiment of the application.

[0018] Figure 3 It is the connecting column structure schematic diagram in the embodiment of the application.

[0019] Figure 4 It is the connecting rod structure schematic diagram in the embodiment of the application.

[0020] Fig. 1, connecting pipe; 2, connecting frame; 3, controller; 4, support plate; 5, telescopic rod; 6, water inlet; 7, slot; 8, connecting column; 9, connecting rod; 10, second limit block; 11, fixed bolt; 12, air -tight hole; 13, first plug; 14, second plug; 15, blanking outlet; 16, feed inlet; 17, first limit block; 18, waterproof pad; 19, connecting head; 20, elastic clamping plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings Figure 1 - Figure 4 Make further detailed description to the application.

[0022] The embodiment of the application discloses a drip irrigation device for agricultural planting. Figure 1 ,Figure 3 、 Figure 4 As shown in FIG. 1, the device comprises a connecting pipe 1, the inner wall of the connecting pipe 1 is fixedly connected with a plurality of connecting columns 8, the outer surface of each connecting column 8 is fixedly connected with a first limiting block 17, the outer surface of each connecting column 8 is slidably connected with a connecting head 19, the connecting head 19 can be quickly installed by being vertically inserted along the corresponding connecting column 8, and the first limiting block 17 can limit the connecting head 19.

[0023] In the embodiment, the inner wall of each connecting column 8 is slidably connected with a connecting rod 9, the outer surface of each connecting rod 9 is fixedly connected with a first plug block 13 and a second plug block 14, the outer surface of each first plug block 13 and second plug block 14 is slidably connected with the corresponding connecting column 8, and each connecting rod 9 can vertically slide along the corresponding connecting column 8, so that the vertical movement of the connecting rod 9 can drive the corresponding first plug block 13 and second plug block 14 to vertically slide along the corresponding connecting column 8.

[0024] In a better embodiment, the outer surface of each connecting column 8 is provided with a discharging port 15 and a feeding port 16, the inner wall of each feeding port 16 is fixedly communicated with the connecting pipe 1, and the top end of each connecting column 8 is provided with an airtight hole 12, specifically, in the process of pulling the connecting rod 9 to drive the corresponding first plug block 13 and second plug block 14 to vertically move upward, the first plug block 13 is located above the feeding port 16, and the second plug block 14 is located above the discharging port 15 at this time, then the water flow in the connecting pipe 1 flows into the connecting column 8 from the feeding port 16, and fills the cavity between the first plug block 13 and the second plug block 14, then the connecting rod 9 is pushed, and the connecting rod 9 drives the corresponding first plug block 13 and second plug block 14 to be located below the corresponding discharging port 15 and feeding port 16, at this time, the water flow in the cavity flows out from the discharging port 15, so that the vegetation can be quantitatively drip irrigated.

[0025] Looking back Figure 3 The outer surface of each connecting head 19 is fixedly connected with two elastic clamping plates 20, the outer surface of each elastic clamping plate 20 is clamped with the corresponding first limiting block 17, the inner wall of each connecting head 19 is clamped with a waterproof pad 18, and the inner wall of each waterproof pad 18 is slidably connected with the corresponding connecting column 8, in the process of vertically sliding the connecting head 19 along the connecting column 8, the waterproof pad 18 needs to be clamped in the corresponding connecting head 19 until the elastic clamping plate 20 is clamped with the corresponding first limiting block 17, so that the connecting head 19 can be quickly fixed, and the waterproof pad 18 can waterproof the connecting head 19.

[0026] In the embodiment, the outer side of the connecting pipe 1 is provided with a connecting frame 2, the inner wall of the connecting frame 2 is fixedly provided with two telescopic rods 5, the inner wall of the connecting frame 2 is slidably connected with a support plate 4, the upper side of the support plate 4 is provided with a plurality of fixing bolts 11, the outer surface of each fixing bolt 11 is threadedly connected with a corresponding connecting rod 9, and the outer surface of the support plate 4 is fixedly connected with the output ends of the two telescopic rods 5. The arrangement of the telescopic rods 5 enables the telescopic rods 5 to drive the support plate 4 to vertically move when the telescopic rods 5 are started, and the connecting rod 9 can be mounted on the support plate 4 through the connection between the fixing bolt 11 and the corresponding connecting rod 9.

[0027] Back Figure 2 , Figure 3 The outer surface of the support plate 4 is provided with a plurality of insertion grooves 7, the inner wall of each insertion groove 7 is insertedly connected with a corresponding connecting rod 9, the outer surface of each connecting rod 9 is fixedly connected with a second limiting block 10, the connecting rod 9 can be quickly mounted by being inserted into the corresponding insertion groove 7, and the position of the connecting rod 9 can be limited through the arrangement of the second limiting block 10.

[0028] In the embodiment, the upper surface of the connecting frame 2 is fixedly provided with a controller 3, the inside of the connecting frame 2 is provided with two water inlet grooves 6, the inner wall of each water inlet groove 6 is fixedly communicated with the connecting pipe 1, the telescopic rod 5 can be controlled through the arrangement of the controller 3, and the water flow outside can enter the connecting pipe 1 through the water inlet groove 6 through the communication between the water inlet groove 6 and the connecting pipe 1.

[0029] The implementation principle of the agricultural planting drip irrigation device in the embodiment is as follows: first, the connecting frame 2 is mounted on the connecting pipe 1, then the connecting rod 9 is pulled to be inserted into the corresponding insertion groove 7 until the second limiting block 10 is attached to the support plate 4, then the fixing bolt 11 is used to mount the corresponding connecting rod 9, at this time, the telescopic rod 5 is controlled through the controller 3, the start of the telescopic rod 5 drives the support plate 4 to vertically slide along the connecting frame 2, then the vertical movement of the connecting rod 9 drives the corresponding first plug block 13 and the second plug block 14 to simultaneously vertically slide along the corresponding connecting column 8, when the first plug block 13 is located above the feeding port 16, at this time, the second plug block 14 is just located above the discharging port 15, then the water flow in the connecting pipe 1 flows into the connecting column 8 from the feeding port 16, and fills the cavity between the first plug block 13 and the second plug block 14, then the connecting rod 9 is pushed, the connecting rod 9 drives the corresponding first plug block 13 and the second plug block 14 to be located below the corresponding discharging port 15 and feeding port 16, at this time, the water flow in the cavity flows out from the discharging port 15, so that the vegetation can be quantitatively drip irrigated, and finally the connecting head 19 is mounted along the corresponding connecting column 8, so that the vegetation can be drip irrigated through the connecting head 19.

[0030] The above are all preferred embodiments of the present application, and do not limit the protection scope of the present application, so that: all equivalent changes made according to the structure, shape, principle of the present application should be covered in the protection scope of the present application.

Claims

1. A drip irrigation device for agricultural planting comprising a connecting pipe (1), characterized in that: The inner wall of the connecting pipe (1) is fixedly connected with a plurality of connecting columns (8), the inner wall of each connecting column (8) is slidably connected with a connecting rod (9), the outer surface of each connecting rod (9) is fixedly connected with a first block (13) and a second block (14), the outer surface of each first block (13) and second block (14) is slidably connected with the corresponding connecting column (8), the outer surface of each connecting column (8) is provided with a discharge port (15) and a feeding port (16), the inner wall of each feeding port (16) is fixedly communicated with the connecting pipe (1), and the top end of each connecting column (8) is provided with an airtight hole (12).

2. The drip irrigation device for agricultural planting according to claim 1, characterized in that: The outer surface of each connecting column (8) is fixedly connected with a first limiting block (17), and the outer surface of each connecting column (8) is slidably connected with a connecting head (19).

3. The drip irrigation device for agricultural planting according to claim 2, characterized in that: The outer surface of each connecting head (19) is fixedly connected with two elastic clamping plates (20), the outer surface of each elastic clamping plate (20) is clamped with the corresponding first limiting block (17), the inner wall of each connecting head (19) is clamped with a waterproof pad (18), and the inner wall of each waterproof pad (18) is slidably connected with the corresponding connecting column (8).

4. The drip irrigation device for agricultural planting of claim 1, wherein: The outer side of the connecting pipe (1) is provided with a connecting frame (2), the upper surface of the connecting frame (2) is fixedly installed with a controller (3), and the inside of the connecting frame (2) is provided with two water inlets (6), and the inner wall of each water inlet (6) is fixedly communicated with the connecting pipe (1).

5. The drip irrigation device for agricultural planting according to claim 4, characterized in that: The inner wall of the connecting frame (2) is fixedly installed with two telescopic rods (5), the inner wall of the connecting frame (2) is slidably connected with a supporting plate (4), and the outer surface of the supporting plate (4) is fixedly connected with the output ends of the two telescopic rods (5).

6. The drip irrigation device for agricultural planting according to claim 5, characterized in that: The outer surface of the supporting plate (4) is provided with a plurality of insertion grooves (7), the inner wall of each insertion groove (7) is inserted with the corresponding connecting rod (9), and the outer surface of each connecting rod (9) is fixedly connected with a second limiting block (10).

7. The drip irrigation device for agricultural planting according to claim 6, characterized in that: The upper side of the supporting plate (4) is provided with a plurality of fixed bolts (11), and the outer surface of each fixed bolt (11) is threadedly connected with the corresponding connecting rod (9).

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