Underbridge plant maintenance system and control method thereof

A maintenance system and plant technology, applied in the field of gardens, can solve the problems of not taking into account the irrigation of ground green plants, not taking into account the irrigation needs of vertical green plants, and failing to achieve comprehensive irrigation of green plants under viaducts, etc., and achieve the effect of convenient management.

Active Publication Date: 2019-03-22
KUNMING UNIV OF SCI & TECH
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  • Abstract
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Problems solved by technology

And this device is specially set up for vertical greening plants, without taking into account the irrigation of ground greening plants
However, other patents only irrigate the ground green plants without considering the irrigation needs of the vertical green plants, so the existing patents do not combine the irrigation needs of the ground green plants and the vertical green plants, and do not fully irrigate the green plants under the viaduct

Method used

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  • Underbridge plant maintenance system and control method thereof
  • Underbridge plant maintenance system and control method thereof
  • Underbridge plant maintenance system and control method thereof

Examples

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Embodiment 1

[0032] Embodiment 1: as Figure 1-3 As shown, a plant maintenance system under a bridge includes a rainwater collection device, a water injection device, an irrigation device, a PLC control system 32, a liquid level sensor one 33, a liquid level sensor two 34, a liquid level sensor three 35, a soil humidity sensor 36, Time controller one 37 and time controller two 38;

[0033] The rainwater collection device is used for water collection and drainage. The water injection device is used to automatically inject tap water into the water storage tank when the water storage tank of the rainwater collection device is dry. The irrigation device is used to use the water in the rainwater collection device for ground greening plants 4 and vertical greening. The plant 5 is irrigated; the PLC control system 32 collects the liquid level information of the water storage tank one 6 according to the liquid level sensor one 33, the liquid level information of the water storage tank two 7 collec...

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PUM

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Abstract

The invention discloses an underbridge plant maintenance system and a control method thereof. By arrangement of a water injection device, a liquid level sensor and a PLC control system, tap water canbe automatically injected into water storage tanks under a condition of insufficient rainwater in the water storage tanks. At the same time, three connected water storage tanks and three sets of irrigation devices at different positions are used for comprehensive irrigation of ground greening plants and vertical greening plants under viaduct. Automatic fertilization and maintenance of underbridgegreening plants are realized by connection of a liquid fertilizer box, a fertilization valve and an irrigation device, and the system has the advantages of intelligence, saving, environmental protection, convenient management and the like.

Description

technical field [0001] The invention relates to an under-bridge plant maintenance system and a control method thereof, belonging to the technical field of gardens. Background technique [0002] In recent years, the greening construction under the urban viaduct has gradually become large-scale. While improving the greening rate of the city, the irrigation of green plants under the viaduct has also become a challenge: (1) Due to the shading of the viaduct deck, the greening plants under the bridge and Vertical greening plants cannot accept the natural irrigation of rainwater; (2) Due to the heavy traffic on the viaduct, it is difficult for large-scale sprinkler trucks to irrigate, and manual irrigation is dangerous and consumes a lot of manpower and material resources; (3) Set up automatic irrigation devices and use urban Irrigation with tap water is a waste of water resources and the cost is relatively high. It is also very difficult to fully water the ground green plants and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G25/02A01G25/16A01C23/04E03B3/02
CPCA01C23/042A01C23/047A01G25/02A01G25/167E03B3/02Y02A20/108
Inventor 郑伟朱奕婕李昱慷梁冲玉李双菲冯玉灵陈嘉雯
Owner KUNMING UNIV OF SCI & TECH
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