Spray head capable of adjusting directions by water pressure
A technology of water pressure adjustment and orientation, applied in watering devices, botanical equipment and methods, gardening, etc., can solve the problems of difficult to meet spraying requirements, limited spraying area, etc., and achieve a wide spraying orientation and range. , Solve the effect of spraying dead corners
Inactive Publication Date: 2019-09-10
NORTHWEST A & F UNIV
View PDF0 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
In the face of uneven land such as hilly land, the area that can be sprayed by the nozzle with fixed orientation is more limited, which makes it more difficult to meet the relevant spraying requirements
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 moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0012] The present invention will be further described below in conjunction with the accompanying drawings and examples.
[0013] like figure 1 Shown: the present invention is composed of nozzle (1), spring one (2), fixed spherical hinge (3), spring two (4), movable spherical hinge (5), and hose (6). The nozzle is connected to the main pipe through a threaded connection, the liquid enters the threaded pipe at the lower end of the fixed spherical hinge from the main pipe, and the liquid enters the middle and upper part of the fixed spherical hinge through the inner pipe of the threaded pipe at the bottom end of the fixed spherical hinge, which is divided into two parts at this time. One path enters the nozzle (1) through the hose, and then sprays directly out; the other path enters the nozzle orientation adjustment mechanism on the left and right sides through the channel in the fixed spherical hinge (3).
[0014] The nozzle orientation adjustment mechanism on the left and rig...
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 a spray head capable of adjusting directions by water pressure. The spray head capable of adjusting the directions by the water pressure is characterized by comprising a spraynozzle, a first spring, a fixed spherical hinge, a second spring, a movable spherical hinge and a hose. During operation of the spray head, liquid enters the upper middle of the fixed spherical hingethrough an interior pipe of a bottom threaded pipe in the fixed spherical hinge and then is divided into two branches, one flowing into the spray nozzle through the hose and the other flowing into a left spray head direction adjusting mechanism and a right spray head direction adjusting mechanism through a passage of the fixed spherical hinge. The spray head capable of adjusting the directions bythe water pressure has the advantages that the directions of the spray nozzle are regulated by regulation of the water pressure of a main water pipe into which the spray head is connected, and accordingly the spray head can spray water within a wider or higher range; the spray head is simple and reasonable in structural design, convenient to operate, safe, stable and wide in applicable range, thereby being worthy of popularization.
Description
technical field [0001] The invention relates to a sprinkler head for adjusting the orientation of water pressure, belonging to the technical field of agricultural machinery. Background technique [0002] Irrigation is an important process in agricultural production. Many of the current agricultural irrigation uses sprinkler irrigation technology. At present, the fixed sprinkler heads used are basically fixed in angle and orientation, and can only be sprayed to some specific orientations and areas. In some azimuths and areas, it becomes a dead angle azimuth and area. In the face of uneven land such as hilly land, the area that can be sprayed by the fixed-orientation nozzle is more limited, which makes it more difficult to meet the relevant spraying requirements. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to aim at the deficiencies of the prior art, and to provide a nozzle with a water pressure adjusting orientation. Flexible and simple in st...
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
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): A01G25/02
CPCA01G25/023A01G25/026
Inventor 胡耀华杨尚书徐奕蒙倪福鹏
Owner NORTHWEST A & F UNIV