Chinese herbal medicine planting water-retaining and fertilizing device

Abstract

The utility model discloses a Chinese herbal medicine planting water conservation fertilization device, including drip irrigation tape body still includes drop -fertilizing mechanism, drop -fertilizing mechanism includes base plastic piece, bend cut muscle piece, spin -on pipe, spin -connected pipe, hollow spin column, four -hole core sac and side handle head, the inner tape surface of drip irrigation tape body is bonded with base plastic piece, set up drop -fertilizing mechanism at the drip irrigation tape body, and the bend cut muscle piece of drop -fertilizing mechanism and the water passage caliber of spin -on pipe, spin -connected pipe and other components constitute are bigger, can effectively reduce the risk of impurity stagnation, and the porous leakage structure of four -hole core sac is the key position of drip irrigation, but its installation on the design of hollow spin column makes liquid flow path more smooth, and the stable soil -removing water -out environment formed when the taper head of cooperation conical cylinder inserts the soil, effectively reduced the drip irrigation tape blockage probability when Chinese herbal medicine planting water conservation fertilization, and drop -fertilizing mechanism adopts modularization detachable design, and cleaning operation is convenient and efficient.

Description

Technical Field

[0001] This utility model relates to the field of traditional Chinese medicine planting technology, and in particular to a water-retaining and fertilizing device for planting traditional Chinese medicine. Background Technology

[0002] Water conservation and fertilization in the cultivation of Chinese medicinal herbs refers to the agricultural operation of combining water conservation and fertilization through scientific technical means and management measures during the cultivation of Chinese medicinal herbs. Water is used as a carrier to transport nutrients, and at the same time, soil moisture is maintained and precise fertilization is achieved to meet the growth and development needs of Chinese medicinal herbs. In the cultivation of Chinese medicinal herbs, drip irrigation systems are usually used in conjunction with drip irrigation pipelines to drip water mixed with liquid fertilizer onto the roots of Chinese medicinal herbs, thereby completing the water conservation operation during fertilization.

[0003] Currently, when using drip irrigation tape to deliver water-fertilizer mixture to the soil for water retention and fertilization in Chinese herbal medicine planting, the water and fertilizer contain certain impurities. The perforation structure of the drip irrigation tape and the poor anti-clogging properties of some internal patch drip irrigation tapes mean that when the drip irrigation tape is used for water retention and fertilization for a long time, the dripping points of the drip irrigation tape are prone to clogging. Moreover, after clogging, the drip irrigation structure of the drip irrigation tape is not easy to clean, which makes the water retention and fertilization operation of Chinese herbal medicine planting easily affected. To address this, we propose a water retention and fertilization device for Chinese herbal medicine planting. Utility Model Content

[0004] The main purpose of this utility model is to provide a water-retaining and fertilizing device for planting Chinese medicinal herbs. By setting a drip fertilization mechanism in the drip irrigation tape body, the water passage formed by the curved ribs of the drip fertilization mechanism and the spin-on tube, spin-connecting tube and other components has a large diameter, which can effectively reduce the risk of impurity retention. Although the porous leakage structure of the four-hole core is a key part of drip irrigation, its design of being installed on the hollow swivel column makes the liquid flow path smoother. Combined with the stable water-outflow environment formed when the conical head of the conical cylinder is inserted into the soil, it effectively reduces the probability of drip irrigation tape blockage during water-retaining and fertilizing of Chinese medicinal herbs. Furthermore, the drip fertilization mechanism adopts a modular and detachable design. When blockage occurs, it is only necessary to manually unscrew the spin-connecting tube and the hollow swivel column to wipe, unclog or replace the inside of the spin-on tube, the spin-connecting tube and the four-hole core. The cleaning operation is convenient and efficient, which greatly reduces the maintenance cost and time loss of the drip irrigation tape body caused by blockage. It can effectively solve the problems in the background technology.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A water-retaining and fertilizing device for planting Chinese herbal medicines includes a drip irrigation tape body and a drip fertilization mechanism. The drip fertilization mechanism includes a base plastic sheet, a bent rib sheet, a screw-on tube, a screw-connecting tube, a hollow screw column, a four-hole core, and a side handle. The base plastic sheet is bonded to the inner surface of the drip irrigation tape body, and the bent rib sheet protrudes from the side of the base plastic sheet away from the drip irrigation tape body. The screw-on tube is fixed to the side of the base plastic sheet away from the bent rib sheet, and the screw-on tube extends out of the drip irrigation tape body and is threadedly connected to the screw-connecting tube. The screw-connecting tube is integrally formed outside the vertical cylinder of the conical fixed cylinder, and a hollow screw column is screwed into the upper cylinder opening of the conical fixed cylinder. A four-hole core for liquid leakage is embedded in the part of the hollow screw column that protrudes from the cylinder body, and a side handle is integrally formed at the top of the hollow screw column.

[0007] Furthermore, the bent rib is bent into an arc-shaped rib near the spin-on tube, and the bent rib is inclined and protruded towards the tube opening of the spin-on tube.

[0008] By adopting the above technical solution, when the base plastic sheet encounters liquid fertilizer in the drip irrigation tape, the bent rib sheet can intercept the water and fertilizer from entering the spin-on pipe.

[0009] Furthermore, the inner wall of the swivel tube is recessed with a concave annular groove for mounting a sealing ring, and the sealing ring is fitted onto the outside of the swivel tube.

[0010] By adopting the above technical solution, after the swivel connector is fitted with a sealing ring, as the swivel connector is screwed into the spin-on tube, the sealing ring can be locked in the concave annular groove of the spin-on tube, ensuring the swivel connection and sealing between the swivel connector and the spin-on tube.

[0011] Furthermore, the hollow rotating column has four slots at four points on the exposed cylindrical part of the conical fixed cylinder, and the slots are interconnected with the hollow cylindrical cavity of the hollow rotating column. A bladder block with a four-hole core is inserted into the slot.

[0012] By adopting the above technical solution, the hollow swivel column can be fitted and bonded with a four-hole core bag using a four-hole groove, so that the liquid fertilizer at the hollow swivel column can seep out from the holes of the four-hole core bag.

[0013] Furthermore, the bottom of the conical fixed cylinder is provided with a tapered head that protrudes downwards, and the cylinder cavity of the conical fixed cylinder is interconnected with the cavity of the spiral connecting pipe;

[0014] By adopting the above technical solution, the cone-shaped cylinder with its tapered head can be inserted into the soil where Chinese medicinal herbs are planted, and then the connecting pipe can introduce water and fertilizer into the cone-shaped cylinder to provide water and fertilizer for the hollow rotating column.

[0015] Furthermore, the surface of the base plastic sheet between the bent ribs is provided with a through hole for inserting and bonding the screw-on tube, and the surface of the drip irrigation tape body is provided with a through hole for the screw-on tube to pass through.

[0016] By adopting the above technical solution, the adhesive screw-on tube can be inserted into the hole at the base plastic sheet for installation.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] This utility model incorporates a drip irrigation mechanism at the drip irrigation tape body. The drip irrigation mechanism, with its bent ribs, swivel tubes, and connecting tubes forming a large-diameter water passage, effectively reduces the risk of impurity retention. Although the porous leakage structure of the four-hole core is a key part of drip irrigation, its installation on the hollow swivel column makes the liquid flow path smoother. Combined with the stable water-outflow environment formed when the tapered head of the conical cylinder is inserted into the soil, it effectively reduces the probability of drip irrigation tape blockage during water retention and fertilization in the cultivation of Chinese medicinal herbs.

[0019] Furthermore, the drip irrigation mechanism adopts a modular and detachable design. When blockage occurs, simply unscrew the swivel tube and hollow swivel column manually to wipe, unclog, or replace the swivel tube, the inside of the swivel tube, and the four-hole core. The cleaning operation is convenient and efficient, greatly reducing the maintenance cost and time loss of the drip irrigation tape body caused by blockage. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of a water-retaining and fertilizing device for planting Chinese herbal medicines according to this utility model.

[0021] Figure 2 This is a schematic diagram showing the disassembled screw-on pipe and screw-connecting pipe of a water-retaining and fertilizing device for planting Chinese herbal medicines according to this utility model.

[0022] Figure 3 This is an exploded view of the drip fertilizer mechanism of a water-retaining and fertilizing device for planting Chinese herbal medicines according to this utility model.

[0023] Figure 4 This is a schematic diagram of the bent rib structure of a water-retaining and fertilizing device for planting Chinese herbal medicines according to this utility model.

[0024] Figure 5 This is a cross-sectional view of the hollow rotating column and side handle head of a water-retaining and fertilizing device for planting Chinese herbal medicines according to this utility model.

[0025] In the diagram: 1. Drip irrigation tape body; 2. Fertilizer dripping mechanism; 3. Base plastic sheet; 4. Bending rib sheet; 5. Screw-on tube; 6. Screw-connecting tube; 7. Conical fixed cylinder; 8. Hollow screw column; 9. Four-hole core; 10. Side handle head; 11. Four-hole groove; 12. Sealing ring. Detailed Implementation

[0026] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0027] like Figure 1-5 As shown, a water-retaining and fertilizing device for planting Chinese herbal medicines includes a drip irrigation tape body 1 and a drip fertilization mechanism 2. The drip fertilization mechanism 2 includes a base plastic sheet 3, a bent rib sheet 4, a screw-on tube 5, a screw-connecting tube 6, a hollow screw column 8, a four-hole core 9, and a side handle head 10. The base plastic sheet 3 is bonded to the inner surface of the drip irrigation tape body 1, and the bent rib sheet 4 protrudes from the other side of the base plastic sheet 3 away from the drip irrigation tape body 1. The screw-on tube 5 is fixed to the side of the base plastic sheet 3 away from the bent rib sheet 4, and the screw-on tube 5 passes through the drip irrigation tape body 1 and is threadedly connected to the screw-connecting tube 6. The screw-connecting tube 6 is integrally formed outside the vertical cylinder of the conical fixed cylinder 7, and the hollow screw column 8 is screwed into the upper cylinder opening of the conical fixed cylinder 7. The hollow screw column 8, protruding from the cylinder of the conical fixed cylinder 7, is fitted with a four-hole core 9 for liquid leakage, and the top of the hollow screw column 8 is integrally formed with a side handle head 10.

[0028] The bent rib 4 is bent into an arc shape near the spin-on tube 5, and the bent rib 4 protrudes and tilts towards the opening of the spin-on tube 5.

[0029] By adopting the above technical solution, when the base plastic sheet 3 encounters liquid fertilizer in the drip irrigation tape body 1, the bent rib sheet 4 can intercept the water and fertilizer from entering the spin-on pipe 5.

[0030] The inner wall of the swivel tube 5 is recessed with a groove for mounting the sealing ring 12, and the sealing ring 12 is fitted onto the outside of the swivel tube 6.

[0031] By adopting the above technical solution, after the swivel connecting tube 6 is fitted with the sealing ring 12, as the swivel connecting tube 6 is screwed into the spin-on tube 5, the sealing ring 12 can be locked in the concave annular groove of the spin-on tube 5, ensuring the swivel sealing between the swivel connecting tube 6 and the spin-on tube 5.

[0032] Wherein, the hollow rotating column 8 has four slots 11 at four points on the column body exposed by the conical fixed cylinder 7, and the slot cavity of the four slots 11 is interconnected with the hollow column cavity of the hollow rotating column 8. A bladder block with a four-hole core bladder 9 is inserted into the slot cavity of the four slots 11.

[0033] By adopting the above technical solution, the hollow swirl column 8 can be fitted and bonded to the four-hole core 9 with the four-hole groove 11, so that the liquid fertilizer at the hollow swirl column 8 can seep out from the holes of the four-hole core 9.

[0034] The bottom of the conical fixed cylinder 7 is provided with a tapered head that protrudes downwards, and the cylinder cavity of the conical fixed cylinder 7 is interconnected with the cavity of the spiral connecting pipe 6.

[0035] By adopting the above technical solution, the cone-shaped cylinder 7 can be inserted into the soil for planting Chinese medicinal herbs with its tapered head. Then, the connecting pipe 6 can introduce water and fertilizer into the cone-shaped cylinder 7 to provide water and fertilizer for the hollow rotating column 8.

[0036] Among them, the surface of the base plastic sheet 3 between the bent ribs 4 is provided with a through hole for inserting and bonding the screw-on tube 5, and the surface of the drip irrigation tape body 1 is provided with a through hole for passing through the screw-on tube 5.

[0037] By adopting the above technical solution, the adhesive screw-on tube 5 can be inserted into the hole at the base plastic sheet 3 for installation.

[0038] It should be noted that this utility model is a water-retaining and fertilizing device for planting Chinese herbal medicines. A drip fertilization mechanism 2 is installed at the drip irrigation tape body 1. The base plastic sheet 3 with bent ribs 4 of the drip fertilization mechanism 2 can be bonded to the inner wall of the drip irrigation tape body 1 via a heat-sealing process. After perforation at the drip irrigation tape body 1, a screw-on tube 5 can be applied with glue and inserted into the hole of the base plastic sheet 3 for fixation. Then, the connecting tube 6 of the conical cylinder 7, fitted with a sealing ring 12, is screwed into the screw-on tube 5. The sealing ring 12 can be secured in the concave groove of the screw-on tube 5, ensuring a tight seal between the connecting tube 6 and the screw-on tube 5. Then, by pinching the side handle 10, the hollow rotating column 8 can be screwed into the conical cylinder 7, so that the four-hole core 9 protrudes outside the conical cylinder 7. The drip irrigation tape body 1 can then be connected to the water-retaining and fertilizing liquid supply pipe for planting Chinese herbal medicines using a bypass valve, as is the conventional method for using drip irrigation tapes. With the opening of the bypass valve, the drip irrigation tape body... Water and fertilizer enter the body 1. After being intercepted at the bent rib plate 4, the water and fertilizer enter the conical cylinder 7 along the spin-on tube 5 and the connecting tube 6. The water in the conical cylinder 7 enters the hollow rotating column 8. The liquid water and fertilizer at the hollow rotating column 8 can seep out from the holes of the four-hole core 9 and drip down into the soil. The water and fertilizer then drip down the conical cylinder 7 into the soil. The large bent rib plate 4, together with the rotating tube 5, the connecting tube 6, the conical cylinder 7 and the hollow rotating column 8, form a large water passage that is not easily blocked. Even if the four-hole core 9 is blocked, the connecting tube 6 and the hollow rotating column 8 can be manually unscrewed after the water supply is stopped. Cotton swabs can be inserted into the spin-on tube 5, the connecting tube 6 and the hollow rotating column 8 to wipe and clean them, or a steel needle can be inserted into the four-hole core 9 to clean them. Alternatively, the hollow rotating column 8 can be directly replaced. This makes it convenient to use the drip irrigation tape body 1 for water-retaining fertilization when planting Chinese medicinal herbs, so that water and fertilizer can be provided to the Chinese medicinal herbs at the same time.

[0039] It should be noted that this utility model is a water-retaining and fertilizing device for planting Chinese herbal medicines. All components in this utility model are known to those skilled in the art, and their structure and principle can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0040] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A Chinese herbal medicine planting water-retention and fertilization device, comprising a drip irrigation belt body (1), characterized in that: It also includes a drip irrigation mechanism (2), which includes a base plastic sheet (3), a bent rib (4), a screw-on tube (5), a screw-connecting tube (6), a hollow swivel column (8), a four-hole core (9), and a side handle head (10). The base plastic sheet (3) is bonded to the inner surface of the drip irrigation tape body (1), and the bent rib (4) protrudes from the other side of the base plastic sheet (3) away from the drip irrigation tape body (1). A screw-on tube (5) is fixed, and the screw-on tube (5) passes through the drip irrigation tape body (1) and is threadedly connected to the screw-on connecting tube (6). The screw-on connecting tube (6) is integrally formed on the outside of the vertical cylinder of the conical fixed cylinder (7), and a hollow swivel column (8) is screwed into the upper cylinder opening of the conical fixed cylinder (7). A four-hole core sac (9) for leakage liquid is embedded at the part of the hollow swivel column (8) that protrudes from the column body of the conical fixed cylinder (7), and a side handle head (10) is integrally formed at the top of the column body of the hollow swivel column (8).

2. The Chinese herbal medicine planting water-retention and fertilization device according to claim 1, characterized in that: The bent rib (4) is bent into an arc shape near the spin-on tube (5), and the bent rib (4) is inclined and protruded towards the opening of the spin-on tube (5).

3. The device for watering and fertilizing of Chinese herbal medicine planting according to claim 1, characterized in that: The inner wall of the spin-on tube (5) is recessed with a groove for mounting the sealing ring (12), and the sealing ring (12) is fitted onto the outside of the spin-on tube (6).

4. The device for watering and fertilizing of Chinese herbal medicine planting according to claim 1, characterized in that: The hollow spiral column (8) has four slots (11) at four points on the exposed cylindrical body of the conical fixed cylinder (7), and the slot cavity of the four slots (11) is interconnected with the hollow column cavity of the hollow spiral column (8). A bladder block with a four-hole core bladder (9) is inserted into the slot cavity of the four slots (11).

5. The device for watering and fertilizing of Chinese herbal medicine planting according to claim 1, characterized in that: The bottom of the conical fixed cylinder (7) is provided with a tapered head that protrudes downwards, and the cylinder cavity of the conical fixed cylinder (7) is interconnected with the cavity of the spiral connecting pipe (6).

6. The device for watering and fertilizing of Chinese herbal medicine planting according to claim 1, characterized in that: The surface of the base plastic sheet (3) between the bent ribs (4) is provided with a through hole for inserting and bonding the screw-on tube (5), and the surface of the drip irrigation tape body (1) is provided with a through hole for passing through the screw-on tube (5).

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