Automatic gardening sprinkling irrigation device

Abstract

The utility model discloses an automatic gardening sprinkling irrigation device, relates to the technical field of sprinkling irrigation devices, and aims to solve the problems that in the prior art, the sprinkling irrigation range of an automatic sprinkling irrigation device is limited, repeated sprinkling irrigation is easily caused to surrounding plants, and a large amount of water resources are wasted. An external threaded pipe is fixed to the bottom of the sprinkling irrigation cylinder, a water spraying pipe is fixed to the bottom in the sprinkling irrigation cylinder, and connecting rods distributed at equal intervals are fixed to the top of the sprinkling irrigation cylinder. Water flow sprayed from the top of the water spraying pipe is sprayed to the periphery in a circular ring shape under collision with the bottom of the conical block, the water flow impacts the bottom of the conical block, so that the top of the conical block shrinks by extruding the telescopic spring, and the water flow is matched with the weight of the conical block and the telescopic elasticity of the telescopic spring; the height of the conical block is continuously moved up and down, so that the distance between the conical block and the top of the water spraying pipe is continuously changed back and forth, and the outer diameter of the annular water ring is continuously changed.

Description

Technical Field

[0001] The utility model relates to the technical field of sprinkler irrigation devices, in particular to an automated gardening sprinkler irrigation device. Background Art

[0002] With the advancement of science and technology, automated production equipment has gradually replaced manual labor, reducing labor costs and improving work speed and quality. Automated sprinkler irrigation is an important device for watering gardens. It can greatly improve the speed of watering, is highly timely, reduces a large amount of manpower, and makes garden management more convenient and quick. With the development of science and technology, automated sprinkler irrigation has developed to a great extent. Its development has brought great convenience to people when irrigating gardens, and its types and quantities are also increasing day by day.

[0003] Although there are many types and quantities of automatic sprinkler irrigation devices on the market, most of them have limited irrigation range and are prone to repeated irrigation of surrounding plants, wasting a lot of water resources. Utility Model Content

[0004] In response to the shortcomings of the existing technology, the utility model provides an automated gardening sprinkler device, which overcomes the shortcomings of the existing technology and effectively solves the problem that most automated sprinkler devices in the existing technology have a limited sprinkler range, easily cause repeated sprinkler irrigation to surrounding plants, and waste a lot of water resources.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] An automated gardening sprinkler irrigation device comprises a sprinkler cylinder, an externally threaded tube fixed to the bottom of the sprinkler cylinder, a water spray pipe fixed to the bottom of the sprinkler cylinder, connecting rods distributed at equal distances fixed to the top of the sprinkler cylinder, a connecting pipe fixed to the top of the connecting rod, a round cover connected to the top of the connecting pipe, and an adjustment mechanism connected to the bottom of the annular outer wall of the connecting pipe, the adjustment mechanism comprising a circular ring, fixed rods fixed to both sides of the annular outer wall of the circular ring, a movable rod inserted into the circular ring, a conical block fixed to the bottom of the movable rod, and a telescopic spring sleeved and movable on the wall of the movable rod.

[0007] By connecting the external threaded pipe to the external water pipe for garden irrigation, water flows out through the top of the sprinkler pipe. The water flow sprayed from the top of the sprinkler pipe collides with the bottom of the conical block and sprays to the surrounding areas in a circular shape, thereby spraying and irrigating the surrounding areas of the sprinkler cylinder. The water flow impacts the bottom of the conical block, causing the top of the conical block to contract by squeezing the telescopic spring. The weight of the conical block and the elasticity of the telescopic spring cause the height of the conical block to continuously move up and down, thereby causing the distance between the conical block and the top of the sprinkler pipe to continuously change back and forth, thereby causing the outer diameter of the circular water ring to continuously change.

[0008] Preferably, the bottom of the water spray pipe is connected to the top of the externally threaded pipe, and the externally threaded pipe is threadedly connected to the external water pipe.

[0009] After the external threaded pipe is connected to the external water pipe, water flows out through the top of the spray pipe.

[0010] Preferably, a shift rod is fixed to one side of the top of the round cover, and an external threaded ring is fixed to the bottom of the round cover.

[0011] The round cover is rotated by toggling the lever, and the round cover drives the external thread ring at the bottom to rotate.

[0012] Preferably, a thread is engraved on the top of the annular outer wall of the connecting pipe, and the external thread ring is threadedly connected to the connecting pipe.

[0013] The rotating external thread ring is screwed in along the thread on the inner top of the connecting pipe, so that the round cover is fixed on the top of the connecting pipe.

[0014] Preferably, the fixing rod is connected and fixed to the annular inner wall of the connecting pipe, and the top outer diameter of the conical block is matched with the top outer diameter of the water spray pipe.

[0015] The water flow sprayed from the top of the water spray pipe collides with the bottom of the cone block and sprays to the surroundings in a circular shape. The distance between the cone block and the top of the water spray pipe changes back and forth continuously, so that the outer diameter of the circular water ring changes continuously.

[0016] Preferably, a screw block is fixed to the top of the movable rod, and the screw block is screwed to the limiting block.

[0017] The limiting block is screwed to the top of the movable rod through a screw rod to prevent the movable rod from escaping from the bottom of the ring.

[0018] The beneficial effects of the utility model are:

[0019] The water flow ejected from the top of the water spray pipe collides with the bottom of the conical block and sprays in a circular shape to the surrounding areas. The water flow impacts the bottom of the conical block, causing the top of the conical block to contract by squeezing the telescopic spring. Combined with the weight of the conical block and the elasticity of the telescopic spring, the height of the conical block is continuously moved up and down, resulting in the distance between the conical block and the top of the water spray pipe constantly changing back and forth, thereby causing the outer diameter of the circular water ring to constantly change, effectively solving the problem that most automatic sprinkler devices in the existing technology have a limited sprinkler range, easily cause repeated sprinkler irrigation to surrounding plants, and waste a lot of water resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of an automated gardening sprinkler device proposed in the present invention;

[0021] Figure 2 This is a schematic diagram of the round cover structure of an automated garden sprinkler irrigation device proposed by the present invention;

[0022] Figure 3 The present invention provides a schematic diagram of the structure of an adjustment mechanism for an automated gardening sprinkler irrigation device.

[0023] In the figure: 1. Sprinkler cylinder; 2. Externally threaded pipe; 3. Water spray pipe; 4. Connecting rod; 5. Connecting pipe; 6. Round cover; 7. Push rod; 8. Externally threaded ring; 9. Adjustment mechanism; 10. Circular ring; 11. Fixed rod; 12. Movable rod; 13. Conical block; 14. Telescopic spring; 15. Screw block; 16. Limit block. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0025] Example:

[0026] Reference Figure 1-3 An automated garden sprinkler irrigation device includes a sprinkler cylinder 1, an externally threaded tube 2 fixed to the bottom of the sprinkler cylinder 1, a water spray pipe 3 fixed to the bottom of the sprinkler cylinder 1, equidistantly distributed connecting rods 4 fixed to the top of the connecting rod 4, a connecting tube 5 fixed to the top of the connecting tube 5, a round cover 6 connected to the top of the connecting tube 5, and an adjustment mechanism 9 connected to the bottom of the annular outer wall of the connecting tube 5. The adjustment mechanism 9 includes a ring 10, fixed rods 11 fixed to both sides of the annular outer wall of the ring 10, a movable rod 12 inserted into the ring 10, a conical block 13 fixed to the bottom of the movable rod 12, and a telescopic spring 14 sleeved and movable on the rod wall of the movable rod 12;

[0027] The bottom of the water spray pipe 3 is connected to the top of the externally threaded pipe 2. The externally threaded pipe 2 is screwed to the external water pipe. After the externally threaded pipe 2 is connected to the external water pipe, water flows out through the top of the water spray pipe 3. A lever 7 is fixed to one side of the top of the round cover 6. An externally threaded ring 8 is fixed to the bottom of the round cover 6. The round cover 6 is rotated by toggling the lever 7. The round cover 6 drives the externally threaded ring 8 at the bottom to rotate. The top of the annular outer wall of the connecting pipe 5 is engraved with threads. The externally threaded ring 8 is screwed to the connecting pipe 5. The rotating externally threaded ring 8 is screwed into the top of the connecting pipe 5 along the threads inside the top, so that the round cover 6 is fixed to the top of the connecting pipe 5.

[0028] The fixed rod 11 is connected and fixed to the annular inner wall of the connecting pipe 5, the top outer diameter of the conical block 13 is adapted to the top outer diameter of the water spray pipe 3, and the water flow sprayed from the top of the water spray pipe 3 is sprayed to the surroundings in a circular shape under the collision with the bottom of the conical block 13, and the distance between the conical block 13 and the top of the water spray pipe 3 is constantly changing back and forth, so that the outer diameter of the circular water ring is constantly changing. A screw block 15 is fixed to the top of the movable rod 12, and the screw block 15 is screwed to the limit block 16. The limit block 16 is screwed to the top of the movable rod 12 through the screw 15 to prevent the movable rod 12 from detaching from the bottom of the ring 10.

[0029] Working principle:

[0030] During operation, after the external threaded pipe 2 is connected to the external water pipe for garden irrigation, water flows out through the top of the spray pipe 3. The water flow sprayed from the top of the spray pipe 3 collides with the bottom of the tapered block 13 and sprays to the surrounding areas in a circular shape, thereby spraying and irrigating the surrounding areas of the sprinkler tube 1. The water flow impacts the bottom of the tapered block 13, causing the top of the tapered block 13 to contract by squeezing the telescopic spring 14. The weight of the tapered block 13 and the elasticity of the telescopic spring 14 cause the height of the tapered block 13 to continuously move up and down, thereby causing the distance between the tapered block 13 and the top of the spray pipe 3 to continuously change back and forth, thereby causing the outer diameter of the circular water ring to continuously change.

[0031] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An automated gardening sprinkler system comprising a sprinkler cylinder (1), characterized in that: An externally threaded pipe (2) is fixed to the bottom of the sprinkler tube (1), and a water spray pipe (3) is fixed to the bottom of the sprinkler tube (1). Connecting rods (4) distributed at equal distances are fixed to the top of the sprinkler tube (1), and a connecting pipe (5) is fixed to the top of the connecting rod (4). The top of the connecting pipe (5) is connected to a round cover (6), and the bottom of the annular outer wall of the connecting pipe (5) is connected to an adjusting mechanism (9). The adjusting mechanism (9) includes a circular ring (10), fixed rods (11) fixed to both sides of the annular outer wall of the circular ring (10), a movable rod (12) inserted into the circular ring (10), a conical block (13) fixed to the bottom of the movable rod (12), and a telescopic spring (14) sleeved and movable on the rod wall of the movable rod (12).

2. An automated gardening sprinkler device according to claim 1, characterized in that: The bottom of the water spray pipe (3) is communicated with the top of the externally threaded pipe (2), and the externally threaded pipe (2) is threadedly connected to an external water pipe.

3. The automated gardening sprinkler device according to claim 1, characterized in that: A shifting rod (7) is fixed to one side of the top of the circular cover (6), and an external threaded ring (8) is fixed to the bottom of the circular cover (6).

4. The automated gardening sprinkler device according to claim 3, characterized in that: The top of the annular outer wall of the connecting pipe (5) is engraved with threads, and the external thread ring (8) is threadedly connected to the connecting pipe (5).

5. The automated gardening sprinkler device according to claim 1, characterized in that: The fixing rod (11) is connected and fixed to the annular inner wall of the connecting pipe (5), and the top outer diameter of the conical block (13) is adapted to the top outer diameter of the water spray pipe (3).

6. The automated gardening sprinkler device according to claim 1, characterized in that: A screw block (15) is fixed on the top of the movable rod (12), and the screw block (15) is screwed to a limiting block (16).

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