River dike green belt irrigation system for hydraulic engineering
A technology for water conservancy projects and green belts, applied in application, watering devices, gardening, etc., can solve the problems of nozzle blockage and invariance, and achieve the effect of expanding the scope, ensuring uniformity, and reducing the probability of blockage.
Inactive Publication Date: 2021-08-13
张红峰
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Problems solved by technology
[0004] The purpose of the present invention is to overcome the deficiencies in the prior art, provide water conservancy projects with river dam green belt irrigation system, and effectively solve the problem that the sprinkler head is used for watering, which easily causes the nozzle blockage and the spraying range and degree remain unchanged.
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[0041] In the description of the present invention, it should also be noted that, unless otherwise clearly specified and limited, the terms "installation", "installation", "connection" and "connection" should be understood in a broad sense, for example, it may be a fixed connection, It can also be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention in specific situations.
[0042] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the invention. Obviously, the described embodiments are only some of the embodiments of the present in...
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The invention discloses a river dike green belt irrigation system for hydraulic engineering. The problems that nozzles are prone to being blocked and the spraying range and the spraying degree are not changed when the nozzles are used for irrigation at present are solved. The river dike green belt irrigation system comprises a first-stage water filtering device and a second-stage water filtering device; a swinging water scoop is arranged in the first-stage water filtering device, a water inlet pipe is arranged above the second-stage water filtering device, a valve which is slidably opened is arranged at the upper end of the water inlet pipe, and the water scoop is of a structure that the valve is opened to pour water into the water inlet pipe when the water scoop swings to the valve; the river dike green belt irrigation system further comprises a spraying device, the spraying device comprises a plurality of spraying heads, and the multiple spraying heads are of a structure which rotates during horizontal sliding and vertically ascends and descends; and a drainage pipe is arranged in the second-stage water filtering device and communicates with the multiple spraying heads.
Description
technical field [0001] The invention relates to the technical field of green belt watering equipment, in particular to a water conservancy project dam green belt watering system. Background technique [0002] Water conservancy projects are collectively referred to as flood control, waterlogging, irrigation, power generation, water supply, reclamation, soil and water conservation, resettlement, and resource protection, as well as their supporting and ancillary projects. It is a project built to control and allocate surface water and groundwater in nature to achieve the purpose of eliminating harm and rejuvenating profits. [0003] The green belt refers to the strip-shaped belt for greening. The green belt of the river dam can mainly beautify and fix the role. The green belt of the river dam needs to be watered regularly. When watering the green belt, it is now It is sprayed with a general sprinkler head, but it has the following disadvantages: 1. Because it is close to the r...
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IPC IPC(8): A01G25/02
CPCA01G25/023
Inventor 张红峰衣强杨万利杨平军崔云龙
Owner 张红峰