Tubular annular water distributor

Abstract

The utility model relates to the technical field of water distributors, and discloses a tubular annular water distributor which comprises a mounting seat, a motor is fixedly connected to the left side of the mounting seat, a bevel gear is fixedly connected to the output end of the motor, a bevel gear ring is rotatably connected to the outer side of the top end of the mounting seat, a guide rail is fixedly connected to the inner side of the bevel gear ring, and the guide rail is fixedly connected to the left side of the mounting seat. A hose communicates with the middle of the top end of the mounting seat, a fixing plate is fixedly connected to the outer side of the hose, a spray head communicates with the top end of the hose, U-shaped blocks are fixedly connected to the periphery of the bottom of the fixing plate, spring telescopic rods are rotationally connected to the inner sides of the U-shaped blocks, and walking wheels are fixedly connected to the telescopic ends of the spring telescopic rods. According to the device, the spraying area of the device can be increased through the cooperation among the motor, the guide rail and the walking wheels, and the device can be conveniently and rapidly disassembled and assembled through the cooperation among the lifting plate, the rotating plate and the connecting plate.

Description

Technical Field

[0001] The utility model relates to the technical field of water distributors, in particular to a tubular ring-shaped water distributor. Background Art

[0002] A tubular water distributor is a device used for irrigating or spraying water on cultivated plants, which is usually used in the fields of agriculture, gardening and plant cultivation. In order to improve the uniformity of water distribution, a tubular ring water distributor is required.

[0003] Currently, most of the sprinkler nozzles on the market are usually fixed. Fixed sprinkler heads can save usage and production costs, but since the irrigation range of fixed sprinkler heads is usually limited, they cannot cover a larger spray area. Therefore, when used in large farmlands or orchards, multiple devices may be required to cover the spray area, thereby increasing the use cost of the device. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a tubular ring-shaped water distributor, which aims to improve the problem of limited spraying range of fixed sprinklers in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a tubular ring-shaped water distributor, comprising a mounting seat, a motor is fixedly connected to the left side of the mounting seat, a bevel gear is fixedly connected to the output end of the motor, a conical gear is rotatably connected to the outer side of the top end of the mounting seat, a guide rail is fixedly connected to the inner side of the conical gear ring, a hose is connected to the middle part of the top end of the mounting seat, a fixed plate is fixedly connected to the outer side of the hose, a nozzle is connected to the top end of the hose, U-shaped blocks are fixedly connected to the bottom of the fixed plate, a spring telescopic rod is rotatably connected to the inner side of the U-shaped block, a travel wheel is fixedly connected to the telescopic end of the spring telescopic rod, and a mounting mechanism is provided at the bottom of the mounting seat.

[0006] As a further description of the above technical solution:

[0007] The mounting mechanism comprises a threaded ring, which is fixedly connected to the bottom of the mounting seat; the outer ear of the threaded ring is threadedly connected to a double-layer cover; the inner top of the double-layer cover is fixedly connected to a filter; the inner bottom side of the double-layer cover is fixedly connected to an electric telescopic rod; the telescopic end of the electric telescopic rod is fixedly connected to a lifting plate; the outer wall of the lifting plate is rotatably connected to rotating plates all around; the outer sides of multiple rotating plates are rotatably connected to connecting plates; the outer sides of multiple connecting plates penetrate the double-layer cover.

[0008] As a further description of the above technical solution:

[0009] The right side of the double-layer cover is connected with a water inlet pipe, and the outer sides of the plurality of connecting plates are fixedly connected with positioning blocks, and the outer sides of the plurality of positioning blocks are provided with positioning holes.

[0010] As a further description of the above technical solution:

[0011] A controller is fixedly connected to the left side of the double-layer cover, and the controller is electrically connected to the motor and the electric telescopic rod respectively.

[0012] As a further description of the above technical solution:

[0013] The outer side of the controller is fixedly connected with a shell, and the outer side of the shell is rotatably connected with a shield.

[0014] As a further description of the above technical solution:

[0015] The front and rear sides of the mounting seat are both fixedly connected with handles, and the outer sides of the two handles are both fixedly connected with pads.

[0016] As a further description of the above technical solution:

[0017] Slide grooves are arranged around the bottom of the inner wall of the double-layer cover, and the bottoms of the plurality of connecting plates are respectively slidably connected to the corresponding slide grooves.

[0018] As a further description of the above technical solution:

[0019] A baffle is arranged on the outer side of the guide rail, and the bottom of the baffle is fixedly connected to the conical gear ring.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, the bevel gear can be driven to rotate by starting the motor, and the rotating bevel gear can drive the bevel gear ring and the guide rail thereon to rotate through meshing transmission, so that the travel wheel can rotate along the guide rail. Since the travel wheel is restricted by the fixed plate, its position will remain unchanged when the travel wheel rotates. At the same time, since the guide rail is concave and convex, the elastic potential energy of the spring telescopic rod can be extended and retracted, while keeping the travel wheel always in contact with the guide rail, the fixed plate and the nozzle can be driven to rotate through the U-shaped block on the spring telescopic rod and the soft nature of the hose. The direction of the nozzle can be rotated or adjusted to cover a large area of ​​the spraying area, without the need to install multiple devices to increase the spraying range, thereby reducing the use cost of the device.

[0022] 2. In the utility model, the lifting plate can be driven to move up and down by starting the electric telescopic rod, and the moving lifting plate can drive the rotating plate to rotate. When the rotating plate rotates, it can drive the connecting plate to move along the bottom layer of the double-layer cover. When the connecting plate is unfolded, it is convenient to plug and install the device, and when the connecting plate is retracted, the device can be quickly disassembled, which can facilitate the rapid disassembly and assembly of the device, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A three-dimensional diagram of a tubular ring-shaped water distributor proposed by the utility model;

[0024] Figure 2 A schematic diagram of the nozzle structure of a tubular ring-shaped water distributor proposed by the utility model;

[0025] Figure 3 The utility model is a schematic diagram of the installation mechanism of a tubular ring water distributor.

[0026] Legend:

[0027] 1. Mounting base; 2. Mounting mechanism; 201. Double-layer cover; 202. Electric telescopic rod; 203. Lifting plate; 204. Rotating plate; 205. Connecting plate; 206. Threaded ring; 207. Filter; 3. Motor; 4. Bevel gear; 5. Bevel gear ring; 6. Guide rail; 7. Hose; 8. Fixed plate; 9. Nozzle; 10. U-shaped block; 11. Spring telescopic rod; 12. Travel wheel; 13. Baffle; 14. Handle; 15. Protective pad; 16. Controller; 17. Housing; 18. Protective cover; 19. Positioning block; 20. Positioning hole; 21. Water inlet pipe; 22. Slide. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Reference Figure 1 , Figure 2 and Figure 3, the utility model provides an embodiment: a tubular ring-type water distributor, including a mounting seat 1, a motor 3 is fixedly connected to the left side of the mounting seat 1, a bevel gear 4 is fixedly connected to the output end of the motor 3, a conical gear ring 5 is rotatably connected to the outer side of the top of the mounting seat 1, a guide rail 6 is fixedly connected to the inner side of the conical gear ring 5, a hose 7 is connected to the middle of the top of the mounting seat 1, a fixed plate 8 is fixedly connected to the outer side of the hose 7, a nozzle 9 is connected to the top of the hose 7, a U-shaped block 10 is fixedly connected to the bottom of the fixed plate 8, a spring telescopic rod 11 is rotatably connected to the inner side of the U-shaped block 10, a travel wheel 12 is fixedly connected to the telescopic end of the spring telescopic rod 11, and a mounting mechanism 2 is arranged at the bottom of the mounting seat 1; a baffle 13 is arranged on the outer side of the guide rail 6, and the bottom of the baffle 13 is fixedly connected to the conical gear ring 5;

[0030] Specifically, the bevel gear 4 can be driven to rotate by starting the motor 3. Rotating the bevel gear 4 can drive the bevel gear ring 5 and the guide rail 6 thereon to rotate through meshing transmission, so that the walking wheel 12 can rotate along the guide rail 6. At this time, the position of the walking wheel 12 can be restricted by the baffle 13 to prevent the walking wheel 12 from falling off during rotation. At the same time, since the walking wheel 12 is restricted by the fixed plate 8, the position of the walking wheel 12 will remain unchanged during rotation. At the same time, since the guide rail 6 is concave and convex, the elastic potential energy of the spring telescopic rod 11 can be extended and retracted. While keeping the walking wheel 12 in contact with the guide rail 6 at all times, the fixed plate 8 and the nozzle 9 can be driven to rotate through the soft properties of the U-shaped block 10 and the hose 7 on the spring telescopic rod 11. The direction of the nozzle 9 can be rotated or adjusted to cover a large area of ​​the spraying area without the need to install multiple devices to increase the spraying range.

[0031] Reference Figure 1 and Figure 3 The mounting mechanism 2 includes a threaded ring 206, which is fixedly connected to the bottom of the mounting seat 1. The outer ear of the threaded ring 206 is threadedly connected to the double-layer cover 201. The inner top of the double-layer cover 201 is fixedly connected to the filter screen 207. The inner side of the bottom of the double-layer cover 201 is fixedly connected to the electric telescopic rod 202. The telescopic end of the electric telescopic rod 202 is fixedly connected to the lifting plate 203. The outer wall of the lifting plate 203 is rotatably connected to the rotating plate 204. The outer sides of multiple rotating plates 204 are rotatably connected to the connecting plates 205. The outer sides of multiple connecting plates 205 all penetrate the double-layer cover 201; the inner wall bottom of the double-layer cover 201 is provided with sliding grooves 22, and the bottoms of multiple connecting plates 205 are respectively slidably connected to the corresponding sliding grooves 22; the right side of the double-layer cover 201 is connected to the water inlet pipe 21, and the outer sides of multiple connecting plates 205 are fixedly connected to the positioning blocks 19, and the outer sides of multiple positioning blocks 19 are provided with positioning holes 20;

[0032] Specifically, when the device needs to be disassembled, the electric telescopic rod 202 is first started to drive the lifting plate 203 to move up and down. When the lifting plate 203 moves, it can drive the multiple rotating plates 204 on it to rotate simultaneously. As the rotating plate 204 rotates, the connecting plate 205 can be driven to move along the bottom layer of the double-layer cover 201. When the connecting plate 205 extends from the bottom of the double-layer cover 201 as it moves, it is convenient to plug and support the device. By retracting the connecting plate 205, the device can be quickly retracted and disassembled, and the threaded ring 206 can be used to The double-layer cover 201 is fixed and connected to the mounting base 1. At the same time, water can be added to the upper layer of the double-layer cover 201 through the water inlet pipe 21. The water flow will pass through the mounting base 1 and enter the hose 7 and the nozzle 9. At the same time, the water flow can be filtered through the filter 207 to prevent the device from being blocked. The threaded connection between the double-layer cover 201 and the mounting base 1 can also facilitate the cleaning and replacement of the filter 207. At the same time, after the device is fixed, a threaded part can be installed in the positioning hole 20 on the positioning block 19 to further improve the firmness of the device during installation and fixation.

[0033] Reference Figure 1 , Figure 2 and Figure 3 The left side of the double-layer cover 201 is fixedly connected with a controller 16, and the controller 16 is electrically connected to the motor 3 and the electric telescopic rod 202 respectively; the outer side of the controller 16 is fixedly connected with a shell 17, and the outer side of the shell 17 is rotatably connected with a shield 18; the front and rear sides of the mounting base 1 are fixedly connected with handles 14, and the outer sides of the two handles 14 are fixedly connected with pads 15;

[0034] Specifically, the controller 16 can be used to control the starting and operating power between the motor 3 and the electric telescopic rod 202 respectively. The outer shell 17 can enhance the protection capability of the controller 16. By opening and closing the protective cover 18 along the shell 17, the controller 16 can be prevented from being accidentally touched when not in use without affecting its protection capability. By holding the handle 14, the device can be easily carried and stored. The protective pad 15 thereon can enhance the comfort of the user when holding the handle 14.

[0035] Working principle: before using the device, first, start the motor 3 to drive the bevel gear 4 to rotate, and then drive the bevel gear ring 5 and the guide rail 6 of the meshing transmission belt to rotate together, and the walking wheel 12 moves on the guide rail 6, and is restricted by the fixed plate 8 to keep the position unchanged. The special concave-convex structure of the guide rail 6 allows the spring telescopic rod 11 to be extended and retracted, keeping the walking wheel 12 always in contact with the guide rail 6. The U-shaped block 10 on the spring telescopic rod 11 is combined with the soft hose 7 to drive the fixed plate 8 and the spray head 9 to rotate, and the direction of the spray head 9 can be adjusted to cover a large area of ​​the spraying area. There is no need to install multiple devices to expand the spraying range, thereby reducing the cost of the device. Moreover, By starting the electric telescopic rod 202, the up and down movement of the lifting plate 203 can be controlled. When the lifting plate 203 moves, it will drive the multiple rotating plates 204 thereon to rotate together. The movement of these rotating plates 204 will again drive the connecting plate 205 to move along the bottom layer of the double-layer cover 201. When the connecting plate 205 is extended from the bottom of the double-layer cover 201, it can be used for the insertion and support of the device. On the contrary, the connecting plate 205 can be retracted to quickly retract and disassemble the device. Finally, the double-layer cover 201 can be fixed and connected to the mounting base 1 through the threaded ring 206, making the installation and use of the device more convenient and flexible, thereby improving the practicality of the device.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A tubular ring-type water distributor, comprising a mounting seat (1), characterized in that: The left side of the mounting seat (1) is fixedly connected to a motor (3), the output end of the motor (3) is fixedly connected to a bevel gear (4), the outer side of the top end of the mounting seat (1) is rotatably connected to a bevel gear ring (5), the inner side of the bevel gear ring (5) is fixedly connected to a guide rail (6), the middle part of the top end of the mounting seat (1) is connected to a hose (7), the outer side of the hose (7) is fixedly connected to a fixed plate (8), the top end of the hose (7) is connected to a nozzle (9), the bottom of the fixed plate (8) is fixedly connected to U-shaped blocks (10) all around, the inner side of the U-shaped block (10) is rotatably connected to a spring telescopic rod (11), the telescopic end of the spring telescopic rod (11) is fixedly connected to a walking wheel (12), and a mounting mechanism (2) is provided at the bottom of the mounting seat (1).

2. A tubular ring water distributor according to claim 1, characterized in that: The mounting mechanism (2) comprises a threaded ring (206), wherein the threaded ring (206) is fixedly connected to the bottom of the mounting seat (1), an outer ear of the threaded ring (206) is threadedly connected to a double-layer cover (201), a filter screen (207) is fixedly connected to the inner top of the double-layer cover (201), an electric telescopic rod (202) is fixedly connected to the inner side of the bottom of the double-layer cover (201), a telescopic end of the electric telescopic rod (202) is fixedly connected to a lifting plate (203), an outer wall of the lifting plate (203) is rotatably connected to rotating plates (204), the outer sides of a plurality of the rotating plates (204) are rotatably connected to connecting plates (205), and the outer sides of a plurality of the connecting plates (205) pass through the double-layer cover (201).

3. A tubular ring water distributor according to claim 2, characterized in that: The right side of the double-layer cover (201) is connected to a water inlet pipe (21), the outer sides of the plurality of connecting plates (205) are fixedly connected to positioning blocks (19), and the outer sides of the plurality of positioning blocks (19) are provided with positioning holes (20).

4. The tubular ring water distributor according to claim 2, characterized in that: A controller (16) is fixedly connected to the left side of the double-layer cover (201), and the controller (16) is electrically connected to the motor (3) and the electric telescopic rod (202) respectively.

5. The tubular ring water distributor according to claim 4, characterized in that: The outer side of the controller (16) is fixedly connected to a housing (17), and the outer side of the housing (17) is rotatably connected to a protective cover (18).

6. The tubular ring water distributor according to claim 1, characterized in that: The front and rear sides of the mounting seat (1) are both fixedly connected with handles (14), and the outer sides of the two handles (14) are both fixedly connected with protective pads (15).

7. The tubular ring water distributor according to claim 2, characterized in that: Slide grooves (22) are provided around the bottom of the inner wall of the double-layer cover (201), and the bottoms of the plurality of connecting plates (205) are respectively slidably connected to the corresponding slide grooves (22).

8. The tubular ring water distributor according to claim 1, characterized in that: A baffle (13) is provided on the outer side of the guide rail (6), and the bottom of the baffle (13) is fixedly connected to the conical gear ring (5).

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