Hidden sprinkling device for municipal park

Abstract

The utility model discloses a hidden sprinkling device for municipal parks, which comprises a sprinkling base and a protective net, the protective net is arranged at the top of the sprinkling base, the hidden sprinkling device further comprises a lifting table and a decorating part, the lifting table is arranged at the top end of the protective net, and the decorating part is fixedly mounted at the top end of the lifting table. According to the hidden sprinkling device for the municipal park, an electric push rod pushes a lifting table to ascend, meanwhile, a sprinkling head and an annular net face ascend along with the lifting table, a corrugated pipe is stretched, a water pump pumps water flow from a water conveying pipe and conveys the water flow upwards, the water flow is sprayed outwards from the sprinkling head, and after sprinkling is completed, the lifting table and the sprinkling head descend, and the sprinkling head returns to an embedded frame again; and the annular net surface returns to the notch of the frame of the pre-buried frame, the lifting platform is flush with the ground of the lawn, and the artificial grass decorating part is integrated with the lawn.

Description

Technical Field

[0001] The utility model relates to the technical field of landscaping, in particular to a hidden sprinkler device for a municipal park. Background Technique

[0002] The lawn in the municipal park needs to be watered and irrigated frequently. Therefore, in the existing technology, a sprinkler head for watering is usually set at a certain distance in the lawn to water and irrigate the lawn.

[0003] However, it is found in the use of the existing sprinkler heads that the sprinkler heads are all exposed on the lawn, and in order to carry out spraying irrigation, the sprinkler heads are basically higher than the horizontal plane of the lawn. When tourists play on the lawn, their feet may collide with the sprinkler heads or be tripped by the sprinkler heads, affecting the safety of tourists. Moreover, the sprinkler heads are very obvious in the lawn and will also affect the beauty of the lawn. Content of the Utility Model

[0004] The purpose of the utility model is to provide a hidden sprinkler device for a municipal park to solve the problems proposed in the above background technique that the sprinkler head is higher than the horizontal plane of the lawn, affecting the safety of tourists and the beauty of the lawn.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a hidden sprinkler device for a municipal park, including a sprinkler base and a protective net. A protective net is provided on the top of the sprinkler base. It also includes a lifting platform and a decorative piece. The top of the protective net is provided with a lifting platform, and a decorative piece is fixedly installed at the top of the lifting platform;

[0006] The sprinkler base includes an embedded frame, a corrugated pipe and a sprinkler head. The bottom of the protective net is movably inserted into the embedded frame. A corrugated pipe is provided inside the embedded frame, and the top of the corrugated pipe is connected with a sprinkler head.

[0007] Preferably, the sprinkler base further includes a water pump and an electric push rod. The bottom end of the corrugated pipe is connected with a water pump. A water delivery pipe is connected to one side of the bottom of the water pump. Electric push rods are provided on both sides of the corrugated pipe, and the top ends of the electric push rods are fixedly connected to the lifting platform.

[0008] Preferably, the protective net includes an annular mesh surface, support rods, an annular frame and spraying windows. Support rods are provided inside the annular mesh surface. The top and bottom ends of the support rods are fixedly connected with an annular frame, and spraying windows are opened on the annular mesh surface.

[0009] Preferably, the top and bottom ends of the annular mesh surface are also fixedly connected to the annular frame. There are two spraying windows in total, which are respectively located at the front and rear ends of the annular mesh surface.

[0010] Preferably, there are six support rods in total, and the support rods are arranged in an array in the annular mesh surface.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] A hidden sprinkler device for a municipal park of the present utility model realizes the lifting of the sprinkler head. When sprinkler irrigation is required, the sprinkler head is raised to sprinkle the lawn. When sprinkling is not required, the sprinkler head is lowered and retracted into the embedded frame to avoid protruding on the lawn and affecting tourists. At the same time, the decorative part follows the descent, and the decorative part is hidden in the lawn as artificial grass, improving the overall aesthetics of the lawn;

[0013] When the sprinkler head is lifted and lowered, the annular mesh surface and the support rods are lifted and lowered together. The annular mesh surface can effectively prevent large soil blocks or flying insects on the lawn from entering the sprinkler base during the sprinkling process, maintaining the normal operation of the sprinkler head. Description of the Drawings

[0014] Figure 1 is the front view of the whole of the present utility model;

[0015] Figure 2 is the sectional view of the whole of the present utility model;

[0016] Figure 3 is the structural schematic diagram of the protective net of the present utility model.

[0017] In the figure: 1, sprinkler base; 11, embedded frame; 12, corrugated pipe; 13, sprinkler head; 14, water pump; 15, electric push rod; 2, protective net; 21, annular mesh surface; 22, support rod; 23, annular frame; 24, sprinkling window; 3, lifting platform; 4, decorative part. Specific Embodiments

[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0019] Please refer to Figures 1-3, A concealed sprinkler device for a municipal park, comprising a sprinkler base 1 and a protective net 2. A protective net 2 is provided on the top of the sprinkler base 1. It also includes a lifting platform 3 and a decorative piece 4. A lifting platform 3 is provided at the top of the protective net 2, and a decorative piece 4 is fixedly installed at the top of the lifting platform 3. The decorative piece 4 is a fake grass decorative piece 4. When the lifting platform 3 is not raised, the fake grass decorative piece 4 is flush with the lawn, helping the lifting platform 3 to achieve a hidden effect. The sprinkler base 1 includes a pre-buried frame 11, a corrugated pipe 12 and a sprinkler head 13. The bottom of the protective net 2 is movably inserted into the pre-buried frame 11. A corrugated pipe 12 is provided inside the pre-buried frame 11. The top of the corrugated pipe 12 is connected to a sprinkler head 13. The top of the sprinkler head 13 is fixedly connected to the lifting platform 3. The electric push rod 15 pushes the lifting platform 3 to rise. At the same time, the sprinkler head 13 and the annular mesh surface 21 rise together, and the corrugated pipe 12 is stretched. The water pump 14 pumps water from the water delivery pipe and conveys it upward, and the water sprays outwards from the sprinkler head 13.

[0020] Furthermore, the sprinkler base 1 further includes a water pump 14 and an electric push rod 15. The bottom end of the corrugated pipe 12 is connected to a water pump 14. One side of the bottom of the water pump 14 is connected to a water delivery pipe. Electric push rods 15 are provided on both sides of the corrugated pipe 12, and the top ends of the electric push rods 15 are fixedly connected to the lifting platform 3.

[0021] Furthermore, the protective net 2 includes an annular mesh surface 21, support rods 22, an annular frame 23 and spraying windows 24. The annular mesh surface 21 prevents large soil blocks or flying insects on the lawn from entering the sprinkler base 1 during the spraying process of the sprinkler head 13. Support rods 22 are provided inside the annular mesh surface 21. The top and bottom ends of the support rods 22 are fixedly connected to an annular frame 23, and spraying windows 24 are opened on the annular mesh surface 21.

[0022] Furthermore, the top and bottom ends of the annular mesh surface 21 are also fixedly connected to the annular frame 23. There are two spraying windows 24 in total, which are respectively located at the front and rear ends of the annular mesh surface 21. The water flow sprayed out by the sprinkler head 13 passes through the spraying windows 24 and sprays onto the lawn.

[0023] Furthermore, there are six support rods 22 in total, and the support rods 22 are arranged in an array in the annular mesh surface 21, and the support rods 22 support the annular mesh surface 21.

[0024] Working principle: For a concealed sprinkler device in a municipal park of the present utility model, during use, the electric push rod 15 pushes the lifting platform 3 to rise. At the same time, the sprinkler head 13 and the annular mesh surface 21 rise accordingly, and the corrugated pipe 12 is stretched. The water pump 14 extracts water from the water delivery pipe and conveys it upward. The water sprays outwards from the sprinkler head 13. After spraying is completed, the lifting platform 3 and the sprinkler head 13 descend. The sprinkler head 13 returns to the embedded frame 11 again, and the annular mesh surface 21 returns to the slot in the border of the embedded frame 11. The lifting platform 3 is flush with the ground of the lawn, and the artificial grass decorative piece 4 merges with the lawn.

[0025] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A hidden sprinkler device for a municipal park, comprising a sprinkler base (1) and a protective net (2), wherein the top of the sprinkler base (1) is provided with a protective net (2), characterized in that: It also comprises a lifting platform (3) and a decorative piece (4), wherein the top of the protective net (2) is provided with a lifting platform (3), and the top of the lifting platform (3) is fixedly mounted with a decorative piece (4); The sprinkler base (1) comprises a pre-buried frame (11), a corrugated pipe (12) and a sprinkler head (13); the bottom of the protective net (2) is movably inserted in the pre-buried frame (11); the interior of the pre-buried frame (11) is provided with a corrugated pipe (12); the top end of the corrugated pipe (12) is connected to the sprinkler head (13).

2. A hidden sprinkler system for a municipal park according to claim 1, characterized in that: The watering base (1) further comprises a water pump (14) and an electric push rod (15); the bottom end of the bellows (12) is connected to the water pump (14); one side of the bottom of the water pump (14) is connected to a water pipe; both sides of the bellows (12) are provided with electric push rods (15); the top end of the electric push rod (15) is fixedly connected to the lifting platform (3).

3. A hidden sprinkler system for a municipal park according to claim 1, characterized in that: The protective net (2) comprises an annular net surface (21), a support rod (22), an annular frame (23) and a spraying window (24); the support rod (22) is arranged inside the annular net surface (21); the top and bottom ends of the support rod (22) are fixedly connected to the annular frame (23); and the annular net surface (21) is provided with a spraying window (24).

4. A hidden sprinkler system for a municipal park according to claim 3, characterized in that: The top and bottom ends of the annular mesh surface (21) are also fixedly connected to the annular frame (23). Two spray windows (24) are provided, respectively located at the front and rear ends of the annular mesh surface (21).

5. A hidden sprinkler system for a municipal park according to claim 3, characterized in that: A total of six support rods (22) are provided, and the support rods (22) are distributed in an array in the annular mesh surface (21).

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