Water sprinkler with balancing weight

Abstract

The utility model discloses a sprinkler with a balancing weight, which comprises a water thrower main body, a first limit ring is rotatably connected outside the water thrower main body, a first limit block is fixed on the first limit ring, the sprinkler further comprises a seat body, a moving groove for the first limit ring to move is arranged on the seat body, and the first limit block is fixed on the first limit ring. The first limiting ring is rotationally connected to the outer side of the water throwing device body, the second limiting ring is rotationally connected to the outer side of the water throwing device body, a plurality of annularly-arranged wedge-shaped teeth are arranged on the surface of the water throwing device body, penetrating holes are formed in the first limiting ring and the second limiting ring, and matching teeth matched with the wedge-shaped teeth are at least partially arranged on the inner walls of the penetrating holes. Adaptive hollows are formed in the first limiting ring and the second limiting ring on the peripheral side of the through hole, so that the matching teeth have certain elasticity, and the distance between the first limiting block and the second limiting block is adjustable so as to adjust the rotating angle of the hydro-extracting device on the seat body; the water throwing device is simple in structure, vibration of the base body caused by swinging of the water throwing device body can be relieved, and the base body is stabilized.

Description

Technical Field

[0001] This utility model belongs to the field of garden accessories technology, specifically relating to a sprinkler with a counterweight. Background Technology

[0002] A garden refers to a specifically cultivated natural environment and recreational area. It is a beautiful natural environment and recreational area created within a defined region through engineering techniques and artistic means, including modifying the terrain (or further constructing hills, stacking rocks, and managing water), planting trees and flowers, constructing buildings, and arranging garden paths. Gardens contain many trees and flowers that require regular watering. While there are existing swing sprinklers to increase the watering range, these sprinklers are unstable and can tip over when swinging. Therefore, developing a sprinkler with a counterweight is crucial. Utility Model Content

[0003] To solve at least one of the above-mentioned technical problems, this utility model provides a sprinkler with a counterweight, including a water-spinning body, a first limiting ring rotatably connected to the outside of the water-spinning body, a first limiting block fixed on the first limiting ring, and a base, the base having a moving groove for the movement of the first limiting ring.

[0004] It also includes a second limiting ring rotatably connected to the outside of the main body of the water-spinning device, and a second limiting block is fixed on the second limiting ring; the surface of the main body of the water-spinning device is provided with a plurality of annularly arranged wedge-shaped teeth, and the first limiting ring and the second limiting ring are provided with through holes, and at least part of the inner wall of the through holes is provided with mating teeth adapted to the wedge-shaped teeth. The first limiting ring and the second limiting ring around the through holes are provided with adaptive hollows so that the mating teeth have a certain elasticity, so that the distance between the first limiting block and the second limiting block can be adjusted to adjust the rotation angle of the water-spinning device on the seat;

[0005] A counterweight is installed at the bottom of the seat.

[0006] Through the above technical solution, the counterweight can be made of reinforced concrete or a mixture of cement and iron sand. The present invention can increase the stability during swaying by setting the counterweight.

[0007] Since the swing angle of this invention can be set, the counterweight of this invention can be adjusted according to the swing angle and can be installed on the seat near or far from the moving groove.

[0008] The main body of the water-spinning device is mounted on the base with fasteners. The base has a support hole, and a bearing connects the support hole and the water-spinning pipe of the main body of the water-spinning device.

[0009] The center of the base has a placement hollow, and the width of the placement hollow gradually increases from the middle to both ends. The outer wall of the placement hollow and the inner wall of the base form a counterweight installation chamber.

[0010] Firstly, a limiting protrusion is fixed to the top of the mounting chamber, and a limiting groove that mates with the limiting protrusion is provided on the counterweight. A mounting through hole is provided in the center of the counterweight, and fasteners are threadedly connected to the top of the mounting chamber through the mounting through hole. The top of the mounting chamber has several threaded holes arranged in a matrix to adjust the position of the counterweight.

[0011] Secondly, the counterweight is fixedly connected to the top of the mounting chamber via a connector. The connector is a rope or a spring. Since the spring is used as the connector, the stability of the seat can be increased through the spring inertia and the principle of damping and shock absorption.

[0012] The seat body has a rotating shaft connected to a movable wheel on one side, and the movable wheel does not contact the ground when the seat body is placed stably.

[0013] This invention allows the device to be moved by using wheels after the bearing end is lifted, eliminating the need for manual handling and making it easy for even users with limited strength to move.

[0014] Compared with the prior art, the advantages of this utility model are: the utility model has a simple structure, can reduce the vibration of the seat caused by the swaying of the main body of the water shaker, and stabilize the seat. Attached Figure Description

[0015] Figure 1 This is a bottom-view perspective view of the present invention;

[0016] Figure 2 This is a schematic cross-section of the present invention. Figure 1 ;

[0017] Figure 3 This is a schematic cross-section of the present invention. Figure 2 ;

[0018] Figure 4 This is a schematic cross-section of the present invention. Figure 3 ;

[0019] Figure 5 This is a bottom view of the present invention without the counterweight installed;

[0020] Figure 6 This is a cross-sectional schematic diagram of another embodiment of the present invention;

[0021] Figure 7 This is a three-dimensional exploded view of the first and second limiting rings of this utility model;

[0022] Figure 8 This is a schematic diagram of the structure of this utility model that uses movable wheels to achieve movement;

[0023] Figure label:

[0024] 1. Water-spinning device body; 2. First limiting ring; 3. First limiting block; 4. Seat; 5. Moving groove; 6. Second limiting ring; 7. Second limiting block; 8. Wedge tooth; 9. Mating tooth; 10. Adaptive hollow; 11. First angle limiting block; 12. Second angle limiting block; 13. Counterweight; 14. Fastener; 15. Support through hole; 16. Threaded hole; 17. Placement hollow; 18. Installation chamber; 19. Limiting protrusion; 20. Limiting groove; 21. Spring; 22. Moving wheel. Detailed Implementation

[0025] To enable those skilled in the art to better understand this utility model and to more clearly define the scope of protection claimed by this utility model, the present utility model is described in detail below with reference to certain specific embodiments. It should be noted that the following are only some specific embodiments of the present utility model concept, and are only a part of the embodiments of this utility model. The specific and direct description of related structures is only for the convenience of understanding this utility model, and the specific features do not necessarily or directly limit the scope of implementation of this utility model.

[0026] Referring to the accompanying drawings, the present invention adopts the following technical solution: a sprinkler with a counterweight, comprising a water-spinning body 1 of the existing structure, a first limiting ring 2 rotatably connected to the outside of the water-spinning body 1, a first limiting block 3 fixed on the first limiting ring 2, and a base 4, wherein the base 4 is provided with a moving groove 5 for the movement of the first limiting ring 2.

[0027] It also includes a second limiting ring 6 rotatably connected to the outside of the water-spinning device body 1, and a second limiting block 7 fixed on the second limiting ring 6; the surface of the water-spinning device body 1 is provided with a plurality of annularly arranged wedge-shaped teeth 8, and the first limiting ring 2 and the second limiting ring 6 are provided with through holes, and at least part of the inner wall of the through holes is provided with mating teeth 9 adapted to the wedge-shaped teeth 8. The first limiting ring 2 and the second limiting ring 6 around the through holes are provided with adaptive hollows 10 so that the mating teeth 9 have a certain elasticity, so that the distance between the first limiting block 3 and the second limiting block 7 can be adjusted to adjust the rotation angle of the water-spinning device on the seat 4;

[0028] The first limiting ring 2 is provided with a first angle limiting block 11 that abuts against the adaptive hollow 10 of the second limiting ring 6, and the second limiting ring 6 is provided with a second angle limiting block 12 that abuts against the adaptive hollow 10 of the first limiting ring 2.

[0029] A counterweight 13 is installed at the bottom of the base 4.

[0030] Through the above technical solution, the counterweight 13 can be made of reinforced concrete or a mixture of cement and iron sand. The present invention can increase the stability during swaying by setting the counterweight 13.

[0031] Since the swing angle of this utility model can be set, the counterweight 13 of this utility model can be adjusted according to the swing angle and can be installed on the seat 4 near or far from the moving groove 5.

[0032] The main body 1 of the water-spinning device is mounted on the base 4 by fasteners 14. The base 4 has a support through hole 15, and a bearing is connected between the support through hole 15 and the water-spinning pipe of the main body 1 of the water-spinning device.

[0033] The center of the base 4 has a placement hollow 17. The width of the placement hollow 17 gradually increases from the middle to both ends. The outer wall of the placement hollow 17 and the inner wall of the base 4 form a counterweight block 13 mounting chamber 18.

[0034] Firstly, a limiting protrusion 19 is fixed to the top of the mounting chamber 18, and a limiting groove 20 that mates with the limiting protrusion 19 is provided on the counterweight 13. A mounting through hole is provided in the center of the counterweight 13, and a fastener 14 is threadedly connected and fixed to the top of the mounting chamber 18 through the mounting through hole. A plurality of threaded holes 16 arranged in a matrix are provided on the top of the mounting chamber 18 to adjust the mounting position of the counterweight 13.

[0035] Secondly, the counterweight 13 is fixedly connected to the top of the mounting chamber 18 via a connector. The connector is a rope or a spring 21. Since the spring 21 is used as a connector, the stability of the seat 4 can be increased through the inertia of the spring 21 and the principle of damping and shock absorption.

[0036] The seat 4 has a rotating shaft on one side connected to a movable wheel 22, which does not contact the ground when the seat 4 is placed stably.

[0037] This invention can be moved by the movable wheel 22 after the bearing end is lifted, without the need for carrying, so that even users with less strength can move it easily.

[0038] Compared with the prior art, the advantages of this utility model are: the utility model has a simple structure, can reduce the vibration of the seat 4 caused by the swaying of the main body 1 of the water shaker, and stabilize the seat 4.

[0039] The technical solution of this utility model has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it will be readily understood by those skilled in the art that the protection scope of this utility model is obviously not limited to these specific embodiments. Without departing from the principle of this utility model, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will all fall within the protection scope of this utility model.

Claims

1. A sprinkler with a counterweight, comprising a water-spraying body (1), characterized in that: The main body (1) of the water shaker is rotatably connected to a first limiting ring (2), and a first limiting block (3) is fixed on the first limiting ring (2). It also includes a seat (4), and the seat (4) is provided with a moving groove (5) for the first limiting ring (2) to move. It also includes a second limiting ring (6) rotatably connected to the outside of the water-spinning device body (1), and a second limiting block (7) is fixed on the second limiting ring (6); the surface of the water-spinning device body (1) is provided with a number of annularly arranged wedge-shaped teeth (8), and the first limiting ring (2) and the second limiting ring (6) are provided with through holes. At least part of the inner wall of the through holes is provided with mating teeth (9) that are adapted to the wedge-shaped teeth (8). The first limiting ring (2) and the second limiting ring (6) around the through holes are provided with adaptive hollows (10) so that the mating teeth (9) have a certain elasticity so that the distance between the first limiting block (3) and the second limiting block (7) can be adjusted to adjust the rotation angle of the water-spinning device on the seat (4); A counterweight (13) is installed at the bottom of the seat (4).

2. The sprinkler with counterweight according to claim 1, characterized in that: The main body (1) of the water-spinning device is mounted on the base (4) by fasteners (14).

3. The sprinkler with counterweight according to claim 1, characterized in that: The base (4) has a support hole (15), and a bearing is connected between the support hole (15) and the water-spinning pipe of the water-spinning body (1).

4. The sprinkler with a counterweight according to claim 1, characterized in that: The center of the seat (4) has a placement hole (17), and the width of the placement hole (17) gradually increases from the middle to both ends. A counterweight block (13) installation chamber (18) is formed between the outer wall of the placement hole (17) and the inner wall of the seat (4).

5. The sprinkler with a counterweight according to claim 4, characterized in that: The top of the mounting chamber (18) is fixed with a limiting protrusion (19), and the counterweight (13) is provided with a limiting groove (20) that cooperates with the limiting protrusion (19). The center of the counterweight (13) is provided with a mounting through hole, and the fastener (14) is threadedly connected and fixed to the top of the mounting chamber (18) through the mounting through hole.

6. The sprinkler with a counterweight according to claim 5, characterized in that: The top of the installation chamber (18) has several threaded holes (16) arranged in a matrix to adjust the installation position of the counterweight (13).

7. The sprinkler with counterweight according to claim 4, characterized in that: The counterweight (13) is fixedly connected to the top of the mounting chamber (18) via a connector.

8. The sprinkler with a counterweight according to claim 7, characterized in that: The connector is a pull rope or a spring (21); The seat (4) has a rotating shaft connected to a movable wheel (22) on one side. When the seat (4) is placed stably, the movable wheel (22) does not contact the ground.

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