Energy-saving greening irrigation device for municipal administration

Abstract

The invention relates to an energy-saving greening irrigation device for municipal administration. The energy-saving greening irrigation device comprises a placement seat fixedly connected to a foundation, wherein the placement seat is provided with a base matched with the placement seat, a drainage port is formed in the placement seat, a water tank and a drainage pipe are pre-buried in the foundation, two ends of the drainage pipe respectively communicate with the water tank and the drainage port, the base is fixedly connected with a water inlet pipe, and the water inlet pipe communicates with the drainage port; a first inner cavity is formed in the base, a plurality of strip-shaped holes are formed in the side wall of the bottom side of the first inner cavity, the multiple strip-shaped holes are evenly distributed in the circumferential direction of the base, first sliding blocks are connected into the multiple strip-shaped holes in a sliding manner, and the first inner cavity is provided with a driving mechanism used for driving the multiple first sliding blocks to move in the direction close to or away from the axis of the base; a plurality of first sliding grooves are formed in the placement seat, the multiple first sliding grooves are matched with the multiple first sliding blocks in a one-to-one correspondence mode, and a limiting assembly used for limiting the first sliding blocks to move in the vertical direction is arranged in each first sliding groove.

Description

technical field [0001] The application relates to the technical field of municipal energy conservation and environmental protection, in particular to an energy-saving greening irrigation device for municipal management. Background technique [0002] With the continuous development of society, the continuous progress of science, the development of cities is getting faster and faster. In the process of urban construction, greening is an indispensable part. The green plants in cities usually need special irrigation devices for irrigation. Reasonable use of rainwater in the process of plant irrigation can reduce energy consumption. [0003] Related technologies can refer to the authorized announcement number CN211861345U Chinese utility model patent, which discloses a municipal green plant irrigation device, including watering nozzles, the bottom end of the watering nozzles is fixedly connected with a water pipe, and the bottom end of the water pipe is fixedly connected with a s...

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Problems solved by technology

[0004] In view of the related technologies mentioned above, the inventor believes that there are the following defects: in the conventional technical solution, the base is fixed by means of concrete pre-embedding or welding, etc. After the base is fixed, it is not convenient to disassemble the base to achieve the purpose of replacing the entire device

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