Irrigation work device achieving automatic water fetching and supplying and use method thereof
What is Al technical title?
Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A technology of water delivery and hydraulic engineering, applied in watering devices, botanical equipment and methods, applications, etc.
Active Publication Date: 2020-01-14
江西省水利厅工程建设稽察事务中心
View PDF13 Cites 0 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
[0005] The first object of the present invention is to provide a hydraulic device for automatically fetching and delivering water, which is used to solve the problems of continuous conversion of water flow potential energy→mechanical energy→mechanical energy→water flow potential energy and energy conversion efficiency
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more
Image
Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
Click on the blue label to locate the original text in one second.
Reading with bidirectional positioning of images and text.
Smart Image
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0059] Such as figure 1 and Figure 3 ~ Figure 8 , a hydraulic device for automatically fetching and delivering water, including a waterwheel 1, a double-leg dam 2, a pier 3, a large runner 4, a waterwheel main shaft 5, an embedded bearing 6, a water intake pipe 8, a hydraulic pump 9, a delivery Water pipe 80; hydraulic pump 9 includes hydraulic pump main shaft 7, small runner 70, support pier 78, support pier bearing 72, hydraulic pump impeller 90, hydraulic pump main pier 91, hydraulic pump support pier 76, waterproof stuffing box 94, hydraulic pump Water inlet 84, hydraulic pump water outlet 85, outlet pipe diameter regulator 86, hydraulic pump rear shell 911, hydraulic pump front shell 912; By choosing the rapids river section as the dam site of the double-legged dam 2, the dam of the double-legged dam 2 A waterwheel 1 is set in the middle of the axis, and the waterwheel 1 is erected on the lower side of the pier 3 on both sides through the waterwheel main shaft 5; the wa...
Embodiment 2
[0073] Such as figure 2 and Figure 13 , a hydraulic device for automatically fetching and delivering water, the device consists of a waterwheel 1, a double-legged dam 2, a pier 3, a waterwheel main shaft 5, an embedded bearing 6, a water intake pipe 8, a main shaft support rod 10, and a movable connecting rod 11. Piston 13, piston cylinder 13, and water delivery pipe 80 form; wherein waterwheel 1, double-leg dam 2, dam pier 3, waterwheel main shaft 5, embedded bearing 6, water intake pipe 8 are the same as those in embodiment 1, The two ends of the main shaft 5 of the waterwheel are arranged in the pier 3, and a rectangular water intake chamber 33 is arranged in the pier 3. The water intake chamber 33 here is smaller than that in Embodiment 1, and a piston is pre-embedded in the water intake chamber 33. Cylinder 14, waterwheel main shaft 5 is perpendicular to the central main shaft of piston cylinder 14, and waterwheel main shaft 5 ends face the central mouth of piston cyli...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
PUM
Login to view more
Abstract
The invention discloses an irrigation work device achieving automatic water fetching and supplying and a use method of the irrigation work device achieving automatic water fetching and supplying. Theirrigation work device achieving automatic water fetching and supplying comprises a water wheel, a double-leg dam, dam piers, large rotating wheels, a water wheel main shaft, an insert bearing, a water fetching pipe, a hydraulic pump and a water supplying pipe or comprises a water wheel, a double-leg dam, dam piers, a water wheel main shaft, an insert bearing, a water fetching pipe, a main shaft support rod, a movable connection rod, a piston, a piston cylinder and a water supplying pipe. According to the irrigation work device achieving automatic water fetching and supplying, the double-leg dam conducts intercepting in a torrent river section to make the water level higher, potential energy of water flow is converted into mechanical energy of the water wheel, and the water wheel drives the hydraulic pump or a piston cylinder to automatically fetch and supply water. The irrigation work device achieving automatic water fetching and supplying is detachable, maintainable, practical, economical and free of pollution; the use method of the irrigation work device achieving automatic water fetching and supplying can adjust the water fetching flow and the lift height to be adapted to different water fetching and supplying requirements, and the irrigation work device achieving automatic water fetching and supplying can continuously supply water and also can store supply water for concentrated use.
Description
technical field [0001] The invention relates to the field of hydraulic devices for automatically taking and delivering water from rivers in remote mountainous areas, in particular to a hydraulic device for automatically taking and sending water for irrigation of orchards in southern Jiangxi mountainous areas and a method for using the same. Background technique [0002] The world-renowned Gannan navel oranges are mainly planted in mountainous hills. Gannan navel oranges like warm and humid climates. Factor requirements are high, the annual water demand is large, and the annual rainfall is preferably 1200-2000 mm. During the growing season of Gannan navel oranges, the rainfall is abundant and uniform, which can reduce irrigation costs. If the rainfall is low or in dry seasons, irrigation must be carried out. Especially in spring, a moist soil environment is needed to facilitate the flowering and fruiting of navel oranges; summer is a critical period for the growth of navel o...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
Application Information
Patent Timeline
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to view more 
Login to view more