Automatic irrigation device for landscaping

Abstract

The utility model relates to the field of automatic irrigation devices, in particular to an automatic irrigation device for landscaping, and adopts the technical scheme that the automatic irrigation device for landscaping comprises a base, a spray head pipe body, a water inlet pipe, a first shell, a first water supply cylinder, a spray head pipe body, a servo motor, a second water supply cylinder, a second shell and a gear, a servo motor drives a gear to drive the first water supply cylinder with teeth arranged on the outer wall to rotate so as to drive the four sets of spray head bodies to circularly irrigate plants in a garden in a large range, and the connecting pipe and the spray head pipe bodies which are in threaded connection are connected through a first groove body and a second groove body. Through the arrangement of the first shell and the second shell, a user can conveniently and rapidly disassemble or maintain the spray head body, waterproof protection can be conducted on a servo motor, a gear and teeth through the first shell and the second shell, the service life of the device is prolonged, and the problems that an existing automatic irrigation device is small in single irrigation area, prone to damage and inconvenient to maintain are solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to automatic irrigation device field, concretely relates to an automatic irrigation device for landscaping. BACKGROUND

[0002] Automatic irrigation device is an intelligent system, is used in the plant automation irrigation of garden, agriculture, family garden etc. place, it can according to the water demand of plant, weather condition and soil humidity etc. factor, automatically regulate water flow and watering time, to reach the purpose of water saving, improve efficiency, reduce manual operation.

[0003] The existing automatic irrigation device mostly is for the nozzle or dripper to guide irrigation water to be guided to the plant with irrigation water, but the irrigation mode of nozzle or dripper is small in the range of single irrigation, often difficult to efficiently irrigate the large area of garden, and the irrigation structure of relatively fixed structure is difficult to disassemble after failure, thereby the user is inconvenient to maintain, and the electronic element on the high degree of automation irrigation equipment is also susceptible to the influence of irrigation water, thereby reducing its service life.

[0004] Therefore, in view of the small single irrigation area of the existing automatic irrigation device, easy to damage and inconvenient to maintain, an automatic irrigation device for landscaping is developed, which is equipped with a circular spraying structure, a threaded quick-release structure and a waterproof structure, which can improve the irrigation area and range of the existing automatic irrigation device, reduce the subsequent disassembly and maintenance cost, and also prolong the service life. UTILITY MODEL CONTENTS

[0005] In order to overcome the problems of small single irrigation area, easy to damage and inconvenient to maintain of the existing automatic irrigation device.

[0006] The technical scheme of the utility model is as follows: an automatic irrigation device for landscaping, comprising a base, a nozzle pipe body and a water inlet pipe, further comprising a first shell, a first water supply cylinder, a nozzle pipe body, a servo motor, a second water supply cylinder, a second shell and a gear, a third groove is formed in the center of the inner wall of the base, a first groove is formed through the right end outer wall of the base, a second groove is formed at the edge of the right end outer wall of the base, the first groove and the third groove are in communication, the first water supply cylinder is arranged on the inner wall of the base, a plurality of sets of teeth are evenly distributed around the outer wall of the first water supply cylinder and are fixedly connected to the outer wall of the first water supply cylinder, a connecting pipe is fixedly connected to the upper end of the first water supply cylinder, an internal thread is arranged on the inner wall of the connecting pipe, an external thread is arranged on the lower end of the nozzle pipe body, four sets of nozzle bodies are evenly distributed around the outer wall of the nozzle pipe body and are fixedly connected to the outer wall of the nozzle pipe body, a servo motor is installed in the second groove, a gear is fixedly connected to the lower end of the output end of the servo motor, the first shell is fixedly connected to the upper end of the outer wall of the base, and the second shell is fixedly connected to the upper end of the first shell.

[0007] Preferably, the outer wall of the second water supply cylinder is attached to the inner wall of the first water supply cylinder, and the inlet pipe passes through the center of the lower end of the base and is fixed with the second water supply cylinder.

[0008] Preferably, the second water supply cylinder and the first water supply cylinder are arranged on the inner wall of the base, and the outer wall of the second water supply cylinder and the first water supply cylinder is attached to the inner wall of the base.

[0009] Preferably, the foot is fixed at the lower end of the base, and the foot is installed on the ground by bolts.

[0010] Preferably, the outer wall of the gear is attached to the inner wall of the third groove, and the gear is engaged with the gear teeth through the inner wall of the first groove.

[0011] Preferably, the inner thread is matched with the outer thread, and the nozzle pipe body is matched with the connecting pipe.

[0012] Preferably, the gear is located in the inner wall of the first shell, the first shell corresponds to the first groove, the servo motor is located in the inner wall of the second shell, and the upper end of the servo motor is attached to the inner wall of the second shell.

[0013] The beneficial effects of the utility model are as follows:

[0014] 1. The servo motor drives the gear to drive the first water supply cylinder with gear teeth on the outer wall to rotate, so as to drive the four groups of nozzle bodies to rotate in a circle, thereby spraying irrigation water in a large circular area outward, so as to improve the irrigation range of the irrigation device.

[0015] 2. The connecting pipe and the nozzle pipe body connected by threads can be quickly disassembled or maintained by the user.

[0016] 3. The first shell and the second shell can protect the servo motor, the gear and the gear teeth from water, thereby prolonging the service life. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 The utility model discloses an automatic irrigation device for landscaping shows the three-dimensional structure schematic diagram of the automatic irrigation device for landscaping.

[0018] Figure 2 The utility model discloses an automatic irrigation device for landscaping shows the three-dimensional structure split schematic diagram of the automatic irrigation device for landscaping.

[0019] Figure 3 The utility model discloses an automatic irrigation device for landscaping shows the three-dimensional structure schematic diagram of the base of the automatic irrigation device for landscaping.

[0020] Figure 4 The utility model discloses an automatic irrigation device for landscaping shows the three-dimensional structure schematic diagram of the second water supply cylinder and the inlet pipe of the automatic irrigation device for landscaping.

[0021] Figure 5 The first water supply cylinder, the connecting pipe and the tooth of the automatic irrigation device for landscaping are shown in the three-dimensional structure schematic view.

[0022] Figure 6 The first shell, the second shell, the servo motor and the gear of the automatic irrigation device for landscaping are shown in the three-dimensional structure split schematic view.

[0023] Figure 7 The nozzle pipe body and the nozzle main body of the automatic irrigation device for landscaping are shown in the three-dimensional structure reverse view.

[0024] The figure mark explanation: 1 - base, 2 - first shell, 3 - first water supply cylinder, 4 - nozzle pipe body, 5 - servo motor, 6 - water inlet pipe, 7 - foot base, 8 - first groove, 9 - second groove, 10 - third groove, 11 - second water supply cylinder, 12 - connecting pipe, 13 - internal thread, 14 - second shell, 15 - gear, 16 - nozzle main body, 17 - external thread, 18 - tooth. DETAILED DESCRIPTION

[0025] The utility model is further explained in connection with the drawings and examples.

[0026] Please refer to Figures 1-7 The utility model provides an embodiment: an automatic irrigation device for landscaping, including base 1, nozzle pipe body 4 and water inlet pipe 6, still including having first shell 2, first water supply cylinder 3, nozzle pipe body 4, servo motor 5, second water supply cylinder 11, second shell 14 and gear 15, the inner wall center of base 1 is set up with third groove 10, the right end outer wall of base 1 is set up with first groove 8, the right end outer wall edge of base 1 is set up with second groove 9, first groove 8 and third groove 10 are intercommunicated, the inner wall of base 1 is provided with first water supply cylinder 3, the outer wall center of first water supply cylinder 3 is fixedly connected with the equidistance distribution of several groups of tooth 18 and surrounds first water supply cylinder 3 outer wall, the upper end of first water supply cylinder 3 is fixedly connected with connecting pipe 12, the inner wall of connecting pipe 12 is provided with internal thread 13, the lower end of the output of servo motor 5 is fixedly connected with gear 15, the upper end outer wall of base 1 is fixedly connected with first shell 2, and the upper end of first shell 2 is fixedly connected with second shell 14.

[0027] The first water supply cylinder 3 provided with the external wall of the tooth 18 is driven by the gear 15 driven by the servo motor 5 to rotate, so that the nozzle pipe body 4 on the connecting pipe 12 and the four groups of nozzle main bodies 16 are rotated, so that the irrigation water is sprayed in a circular manner to the garden plants in a large area, so as to improve the irrigation range of the irrigation device, and the connecting pipe 12 and the nozzle pipe body 4 connected by the internal thread 13 and the external thread 17 can facilitate the user to quickly disassemble or maintain the nozzle pipe body 4 and the nozzle main body 16 thereon, and the waterproof shell composed of the first shell 2 and the second shell 14 can cover the servo motor 5, the gear 15 and the tooth 18, so as to prevent the irrigation water from dripping on the servo motor 5, the gear 15 and the tooth 18, so as to avoid the damage of the servo motor 5 due to water, and ensure the service life of the gear 15 and the tooth 18.

[0028] Please refer to Figures 4-5 In this embodiment, the outer wall of the second water supply cylinder 11 is fitted with the inner wall of the first water supply cylinder 3, the water inlet pipe 6 passes through the lower end center of the base 1 and is fixed with the second water supply cylinder 11, in use, the second water supply cylinder 11 matched with the first water supply cylinder 3 can seal the irrigation water entering from the water inlet pipe 6 to reduce the leakage of irrigation water, the second water supply cylinder 11 and the first water supply cylinder 3 are arranged on the inner wall of the base 1, the outer wall of the second water supply cylinder 11 and the first water supply cylinder 3 is fitted with the inner wall of the base 1, in use, the first water supply cylinder 3 can rotate along the inner wall of the base 1 and the outer wall of the second water supply cylinder 11, so as to be driven by the gear 15.

[0029] Please refer to Figures 5-6 In this embodiment, the outer wall of the tooth 18 is fitted with the inner wall of the third groove body 10, the gear 15 passes through the inner wall of the first groove body 8 and engages with the tooth 18, in use, the first groove body 8 can assist the gear 15 to engage with the tooth 18, and ensure the smooth degree of the gear 18 driving the tooth 15, the gear 15 is located in the inner wall of the first shell 2, the first shell 2 corresponds to the first groove body 8, the servo motor 5 is located in the inner wall of the second shell 14, the upper end outer wall of the servo motor 5 is fitted with the inner wall of the second shell 14, in use, the first shell 2 can prevent the irrigation water from entering the inner wall of the base 1 from the first groove body 8 to affect the service life of the tooth 18.

[0030] Please refer to Figures 5-7 In this embodiment, the internal thread 13 is matched with the external thread 17, the nozzle pipe body 4 is matched with the connecting pipe 12, in use, the threaded installation of the nozzle pipe body 4 and the connecting pipe 12 can facilitate the user to quickly disassemble and maintain the nozzle pipe body 4 and the nozzle main body 16, the foot 7 is fixed at the lower end of the four corners of the base 1, the foot 7 is installed on the ground by bolts, in use, the foot 7 can assist to improve the contact area of the base 1 with the ground, to improve the stability in use.

[0031] In use, the foot base 7 is fixed on the ground by bolts, and the irrigation water source is connected to the water inlet pipe 6 by a water pipe;

[0032] Then, the water source switch is opened, the irrigation water enters the second water supply cylinder 11 through the water inlet pipe 6, and the first water supply cylinder 3 is supplied with water, and the irrigation water is transported to the spray head pipe body 4 along the connecting pipe 12 by water pressure, and is sprayed outward from the four groups of spray head bodies 16;

[0033] Then, the servo motor 5 is started, the gear 15 driven by the servo motor 5 drives the gear teeth 18 to rotate, so as to drive the first water supply cylinder 3 to rotate along the inner wall of the base 1 and the outer wall of the second water supply cylinder 11, and then the spray head pipe body 4 and the four groups of spray head bodies 16 spray the irrigation water outward in a large circular area.

[0034] When the plant is irrigated, the irrigation water dripping during irrigation is blocked by the first shell 2 and the second shell 14, so as to avoid affecting the servo motor 5, the gear 15 and the gear teeth 18, thereby prolonging the service life.

[0035] Through the above steps, the first water supply cylinder 3 provided with the gear teeth 18 on the outer wall is driven to rotate by the servo motor 5 driving the gear 15, so as to drive the spray head pipe body 4 and the four groups of spray head bodies 16 to rotate, thereby spraying the irrigation water outward in a large circular area, so as to improve the irrigation range of the irrigation device, and the threaded connecting pipe 12 and the spray head pipe body 4 can facilitate the user to quickly disassemble or maintain the spray head pipe body 4 and the spray head body 16, and the first shell 2 and the second shell 14 can waterproof protect the servo motor 5, the gear 15 and the gear teeth 18, thereby prolonging the service life, and solving the problems of small single irrigation area, easy damage and inconvenient maintenance of the existing automatic irrigation device.

[0036] The embodiments of the utility model are described in detail above in combination with the drawings, but the utility model is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the purpose of the utility model.

Claims

1. An automatic irrigation device for landscaping, comprising a base (1), a nozzle pipe body (4) and a water inlet pipe (6), characterized in that: It also includes the first shell (2), the first water supply cylinder (3), the shower head pipe body (4), the servo motor (5), the second water supply cylinder (11), the second shell (14) and the gear (15), the inner wall of the base (1) is provided with the third groove (10), the right end outer wall of the base (1) is provided with the first groove (8), the right end outer wall edge of the base (1) is provided with the second groove (9), the first groove (8) and the third groove (10) are communicated with each other, the inner wall of the base (1) is provided with the first water supply cylinder (3), the outer wall of the first water supply cylinder (3) is fixedly connected with a plurality of groups of equidistantly distributed teeth (18) surrounding the outer wall of the first water supply cylinder (3), the upper end of the first water supply cylinder (3) is fixedly connected with the connecting pipe (12), the inner wall of the connecting pipe (12) is provided with the internal thread (13), the lower end of the shower head pipe body (4) is provided with the external thread (17), the outer wall of the shower head pipe body (4) is fixedly connected with four groups of equidistantly distributed shower head bodies (16) surrounding the outer wall of the shower head pipe body (4), the second groove (9) is provided with the servo motor (5), the lower end of the output end of the servo motor (5) is fixedly connected with the gear (15), the first shell (2) is fixedly connected to the upper end outer wall of the base (1), and the first shell (2) is fixedly connected with the second shell (14).

2. The automatic irrigation device for landscaping according to claim 1, characterized in that: The outer wall of the second water supply cylinder (11) is attached to the inner wall of the first water supply cylinder (3), and the water inlet pipe (6) passes through the lower end center of the base (1) and is fixedly connected with the second water supply cylinder (11).

3. The automatic irrigation device for landscaping according to claim 2, characterized in that: The second water supply cylinder (11) and the first water supply cylinder (3) are arranged on the inner wall of the base (1), and the outer walls of the second water supply cylinder (11) and the first water supply cylinder (3) are attached to the inner wall of the base (1).

4. The automatic watering device for landscaping according to claim 1, wherein: The lower end of the base (1) is fixedly connected with the foot (7), and the foot (7) is installed on the ground through bolts.

5. The automatic watering device for landscaping according to claim 1, wherein: The outer wall of the tooth (18) is attached to the inner wall of the third groove (10), and the gear (15) passes through the inner wall of the first groove (8) and is engaged with the tooth (18).

6. The automatic watering device for landscaping according to claim 1, wherein: The internal thread (13) is matched with the external thread (17), and the shower head pipe body (4) is matched with the connecting pipe (12).

7. The automatic watering device for landscaping according to claim 1, wherein: The gear (15) is located in the inner wall of the first shell (2), the first shell (2) corresponds to the first groove (8), the servo motor (5) is located in the inner wall of the second shell (14), and the upper end outer wall of the servo motor (5) is attached to the inner wall of the second shell (14).

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